William H. Ukers (author)
cultivation of the coffee plant in the Old World
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage under Chapter II, which explicitly mentions 'A brief account of the cultivation of the coffee plant in the Old World.' The subject, predicate, and object are all precisely supported by the text.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to 'author' (the passage presents this as part of the book's content structure, not attributing it to a named source). The stance 'asserts' is appropriate as the passage presents this factually. Sentiment is neutral, matching the descriptive tone. Time is correctly null as the passage provides no specific temporal scope for this cultivation. Context is empty, which is appropriate as the passage does not restrict this to a particular sense. The quote 'cultivation of the coffee plant in the Old World' appears verbatim in Chapter II's description and supports the claim.
introduction into the New
judge verdicts (2)
- groundedness 0.70 pass — The passage directly states in Chapter II that it covers 'the cultivation of the coffee plant in the Old World, and of its introduction into the New,' which clearly supports the claim that coffee was introduced into the New World, though the passage provides no details about timing or context.
- qualifier_fidelity 0.80 pass — The claim is largely faithful to the passage. The viewpoint is correctly identified as 'author' (the passage is from a book's table of contents presenting the author's work). The stance 'asserts' and sentiment 'neutral' are appropriate for a table of contents entry. The time qualifiers being null is correct as the passage provides no specific dates. However, the quote is incomplete and slightly inaccurate: the passage states 'introduction into the New' but the full phrase in context is 'introduction into the New--A romantic coffee adventure' where the dash separates the topic from a descriptive phrase. The quote should either be the complete phrase or more accurately capture the relevant portion. The context being empty is acceptable since the passage doesn't restrict this to a specific sense, though it does distinguish between 'the plant' earlier. Overall, qualifier fidelity is strong with only a minor quote accuracy issue.
statistical study of world production of coffee by countries
judge verdicts (2)
- groundedness 1.00 pass — The passage directly states 'A statistical study of world production of coffee by countries' in its opening, which explicitly supports that coffee is produced in multiple countries. The claim is fully grounded in the passage text.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is appropriately attributed to the author (as the passage is a table of contents/chapter heading without external attribution). The stance 'asserts' matches the neutral, factual presentation. The sentiment is neutral as appropriate for a statistical study. The time qualifiers are correctly set to null since no specific temporal scope is given. The context 'world production' accurately reflects the passage's focus. The quote is verbatim from the passage and directly supports the claim about coffee being produced in multiple countries.
Intensive cultivation, Sao Paulo
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The line 'Intensive cultivation, Sao Paulo' (page 207) explicitly indicates that intensive cultivation of coffee occurs in Sao Paulo, which directly supports the subject-predicate-object relationship presented in the claim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to 'author' (the passage is from what appears to be a table of contents or image captions, presenting information directly without named sources). The stance is 'asserts' which matches the straightforward presentation. The sentiment is neutral, appropriate for a descriptive caption. The time qualifiers are correctly null since no temporal information is provided in the passage. The context is empty, which is appropriate as the passage does not restrict the claim to a specific sense or role. The quote 'Intensive cultivation, Sao Paulo' appears verbatim in the passage and directly supports the claim that coffee is intensively cultivated in Sao Paulo.
Coffee cultivation, Costa Rica
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The entry 'Coffee cultivation, Costa Rica' on page 225 explicitly asserts that coffee cultivation occurs in Costa Rica, matching the subject, predicate, and object of the claim without requiring outside knowledge or over-generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The quote 'Coffee cultivation, Costa Rica' appears verbatim and directly supports the claim. The viewpoint is correctly attributed to the author (implicit in this documentary index). Stance is appropriately 'asserts' as the passage states this as fact without dispute. Sentiment is neutral, matching the documentary tone. Time qualifiers are null, which is correct as the passage provides no temporal information. Context is empty, which is appropriate as the passage does not restrict the meaning to a particular sense or role of coffee beyond its general cultivation.
Working coffee on the drying flats
judge verdicts (2)
- groundedness 0.70 pass — The passage lists 'Working coffee on the drying flats' (page 260) which directly supports that coffee is worked/processed on drying flats. The claim is supported by this entry, though 'is dried on flats' is a minor rewording of 'working coffee on the drying flats.'
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The quote 'Working coffee on the drying flats' appears verbatim at page 260. The viewpoint, stance, sentiment, and time qualifiers are all appropriate - the passage does not attribute this to a named source, so 'author' is correct; the stance is assertive; sentiment is neutral; and no temporal scope is specified. The context is correctly left empty as the passage provides no restrictive context. Minor note: 'drying flats' in the object appears to be a reasonable interpretation of the source material, though the quote itself is slightly elliptical. The claim accurately represents the factual content presented in the passage.
Coffee on drying floors, Porto Rico
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage as a caption: 'Coffee on drying floors, Porto Rico' (page 264). This explicitly indicates that coffee is dried on drying floors in Porto Rico, with no rewording or inference needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The quote 'Coffee on drying floors, Porto Rico' appears verbatim as a caption/heading. The viewpoint is correctly identified as 'author' (the passage presents this as a factual caption, not attributed to a named source). The stance 'asserts' is appropriate for a descriptive caption. The sentiment is neutral, matching the informational tone. The time qualifiers are correctly null as no temporal information is provided. The context 'Porto Rico' accurately reflects the geographic restriction stated in the passage. The claim faithfully represents the passage content.
Sun-drying coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which contains an entry titled 'Sun-drying coffee' on page 265, explicitly stating that coffee is sun-dried as a processing method.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The quote 'Sun-drying coffee' appears verbatim as a page heading (line 265). The viewpoint is correctly attributed to the author (the passage is a table of contents with no named source). The stance is appropriately 'asserts' as this is a descriptive listing. The sentiment is neutral, matching the factual tone of the passage. The time qualifiers are correctly null since no temporal scope is specified. The context is appropriately empty as no specific sense restriction applies—this is a straightforward description of a coffee processing method.
Drying coffee at Harar
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The line 'Drying coffee at Harar' (page 269) explicitly states that coffee is dried at Harar, matching the subject, predicate, and object of the claim without requiring outside knowledge or over-generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (inferred from the passage format as a table of contents/index). The stance is 'asserts' which is appropriate for a factual listing. The sentiment is neutral, matching the descriptive nature of the passage. The time qualifiers are all null, which is correct as the passage provides no temporal information. The context is empty, which is appropriate since no restricting context is specified. The quote 'Drying coffee at Harar' appears verbatim at line 269 and directly supports the claim.
Coffee transport in Java
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage as a chapter or section title: 'Coffee transport in Java' explicitly indicates that coffee was transported in/through Java.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (this is a table of contents/figure list, not attributed to a named source). The stance is 'asserts' which is appropriate for a descriptive listing. The sentiment is neutral, matching the factual tone. Time qualifiers are null, which is correct as the passage provides no temporal scope for this entry. The context is empty, which is appropriate as no specific sense or role restriction is mentioned. The quote 'Coffee transport in Java' appears verbatim and directly supports the claim about coffee being transported through Java.
Preparing Brazil coffee for export
judge verdicts (2)
- groundedness 0.70 pass — The passage includes an entry 'Preparing Brazil coffee for export' at page 305, which directly supports the claim that coffee was prepared for export at Santos. While the exact location 'Santos' is not explicitly mentioned in the title itself, it logically aligns with the surrounding context of Santos-based coffee preparation entries, and the claim is minimally reworded from the source material.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The quote 'Preparing Brazil coffee for export' appears verbatim and supports the predicate 'prepared for export at Santos' (the caption indicates this occurs at Santos, page 305). However, there is a minor issue: the claim's subject is 'coffee' while the quote specifies 'Brazil coffee' - the context should reflect this geographic specification rather than remaining empty, as the passage restricts the claim to a particular origin/type of coffee.
Grading coffee at Santos
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly lists 'Grading coffee at Santos' as one of the illustrated topics, clearly stating that coffee was graded at Santos.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The quote 'Grading coffee at Santos' appears verbatim as a caption in the list. The viewpoint is appropriately 'author' since this is a caption/index entry without attribution to a named source. The stance 'asserts' and sentiment 'neutral' match the straightforward descriptive nature of the caption. Time qualifiers are correctly null as no temporal information is provided. Context is appropriately empty as no specific sense or role restriction is indicated beyond the straightforward statement about the grading activity.
The test by the cups, Santos
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The line 'The test by the cups, Santos' explicitly states that cup testing of coffee occurred at Santos, matching the claim's subject, predicate, and object without requiring outside knowledge or over-generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The quote 'The test by the cups, Santos' appears verbatim as a caption/entry in the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual content without attributing it to a named source). The stance of 'asserts' is appropriate as the passage presents this as a straightforward fact. Sentiment is neutral, matching the objective tone of the entry. Time qualifiers are correctly null as the passage provides no temporal information. Context is appropriately empty as no specific sense or role restriction is indicated in the passage.
Pack-mule transport in Venezuela
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage as a caption: 'Pack-mule transport in Venezuela' appears on page 308, explicitly confirming that coffee was transported by pack-mule in Venezuela.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The claim correctly attributes the statement to the author (implied through the list of illustrations), uses neutral sentiment and assertive stance as appropriate for a factual list entry, has null time qualifiers (the passage provides no temporal information), and has an empty context (no sense restriction is made). The quote 'Pack-mule transport in Venezuela' appears verbatim in the passage as an illustration caption and directly supports the claim that coffee was transported by pack-mule in Venezuela.
Coffee-carrying cart, Guatemala
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The caption 'Coffee-carrying cart, Guatemala' explicitly mentions a coffee-carrying cart in Guatemala, fully supporting the subject-predicate-object relationship without requiring outside knowledge or over-generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The quote 'Coffee-carrying cart, Guatemala' appears verbatim as a caption in the passage (page 308). The viewpoint is correctly attributed to 'author' as this is a descriptive caption without attribution to a named source. The stance is appropriately 'asserts' for a factual caption. The sentiment is neutral, matching the objective tone of the listing. The time is correctly null as no temporal information is provided in the passage. The context is appropriately empty as the passage provides no restrictive sense or role qualifier beyond the straightforward description. All qualifiers accurately reflect the passage content.
Pack-oxen fording stream, Colombia
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The table of contents entry 'Pack-oxen fording stream, Colombia' explicitly states that pack-oxen were used to transport coffee in Colombia, exactly matching the claim's subject, predicate, and object.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage is a table of contents with no named sources). The stance is appropriately 'asserts' as the passage simply lists the image. The sentiment is neutral, matching the factual tone of the caption. The time is correctly null as no temporal information is provided. The context is appropriately empty as no specific sense or role restriction is given. The quote 'Pack-oxen fording stream, Colombia' appears verbatim in the passage and directly supports the claim about coffee transport by pack-oxen in Colombia.
Coffee transport, Mexico and South America
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage as a caption on page 309: 'Coffee transport, Mexico and South America.' This explicitly asserts that coffee was transported in Mexico and South America.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The quote 'Coffee transport, Mexico and South America' appears verbatim as a chapter heading/caption. The viewpoint is correctly attributed to the author (implicit in the table of contents/captions). The stance is appropriately 'asserts' - a simple statement of fact. The sentiment is neutral, matching the documentary/informational tone. The time qualifiers are correctly null since no temporal information is provided in the passage. The context is appropriately empty as the passage presents no limiting context for this statement. The quote directly supports the claim about coffee being transported in Mexico and South America.
Donkey coffee-transport at Harar
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage as a caption: 'Donkey coffee-transport at Harar' (page 310). This explicitly confirms that coffee was transported by donkey at Harar.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The claim accurately reflects the content of the passage entry 'Donkey coffee-transport at Harar' with neutral sentiment, authorial assertion stance, no temporal qualifiers (appropriately null), and no restrictive context specified. The quote appears verbatim in the passage and directly supports the claim.
Coffee camels at Harar
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage as a caption: 'Coffee camels at Harar' (line 310), which explicitly indicates that coffee was transported by camels at Harar.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implied by the table of contents listing). The stance is 'asserts' which matches the straightforward presentation. Sentiment is neutral, appropriate for a factual caption. Time qualifiers are null as the passage provides no temporal information. Context is empty as appropriate since no specific sense or role restriction is mentioned. The quote 'Coffee camels at Harar' appears verbatim in the passage (page 310) and directly supports the claim about coffee transport by camel at Harar.
Selling coffee by tapping hands, Aden
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage as a caption: 'Selling coffee by tapping hands, Aden' (line 310). This explicitly describes the method and location of coffee sales mentioned in the source material.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The quote 'Selling coffee by tapping hands, Aden' appears verbatim in the passage (line 'Selling coffee by tapping hands, Aden'). The viewpoint is correctly attributed to 'author' as the passage is a table of contents with no named source attribution. The stance 'asserts' and sentiment 'neutral' appropriately reflect the factual, descriptive nature of the table entry. Time qualifiers are correctly null as the passage provides no temporal information. Context is appropriately empty as the passage makes no contextual restrictions on this claim.
Packing and transporting coffee, Aden
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The table of contents explicitly lists 'Packing and transporting coffee, Aden' (page 311), which directly states that coffee was packed and transported at Aden.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The quote 'Packing and transporting coffee, Aden' appears verbatim as a caption listing. The viewpoint is correctly set to 'author' since the passage does not attribute this to a named source but presents it as descriptive content. The stance 'asserts' and sentiment 'neutral' are appropriate for a factual caption. Time qualifiers are correctly null as the passage provides no temporal information. Context is empty as appropriate since the passage gives no restricting context beyond the location.
Coffee camel train at Hodeida
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage as a caption: 'Coffee camel train at Hodeida' (page 312). This precisely matches the subject (coffee), predicate (transported by camel train at), and object (Hodeida) of the claim without requiring outside knowledge or generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly set to 'author' since the passage presents this as a factual list item without attribution to a named source. The stance 'asserts' is appropriate for a straightforward descriptive list. Sentiment 'neutral' matches the objective, informational tone of the passage. Time qualifiers are correctly null since no temporal information is provided. Context is appropriately empty as the passage gives no restrictive context. The quote 'Coffee camel train at Hodeida' appears verbatim in the passage and directly supports the claim about coffee transportation by camel train at Hodeida.
Methods of loading coffee, Santos
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The caption 'Methods of loading coffee, Santos' (page 313) explicitly states that coffee was loaded at Santos, as indicated by the context listing various coffee loading and transport methods at this location.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage is a table of contents with no named source attribution). The stance is appropriately 'asserts' as the passage straightforwardly lists the topic. Sentiment is neutral, matching the factual, documentary tone. The time qualifiers are correctly null as no temporal information is provided. Context is empty, which is appropriate as the passage gives no specific contextual restriction. The quote 'Methods of loading coffee, Santos' appears verbatim in the passage and directly supports the claim that coffee was loaded at Santos.
Coffee freighter, Cauca River, Colombia
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The table of contents explicitly lists 'Coffee freighter, Cauca River, Colombia' at line 314, which directly states that coffee was transported by freighter on the Cauca River.
- qualifier_fidelity 0.70 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implied by the caption format), stance is 'asserts' as appropriate for a factual caption, sentiment is neutral matching the documentary tone, time is correctly null as no temporal information is provided, context is empty as none is specified in the passage, and the quote appears verbatim as a caption in the passage supporting the claim about coffee transport via freighter on the Cauca River.
Coffee steamers on the Magdalena
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage as 'Coffee steamers on the Magdalena' (page 314), which confirms that coffee was transported by steamers on the Magdalena River.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The quote 'Coffee steamers on the Magdalena' appears verbatim in the passage. The viewpoint is correctly attributed to the author (this is a table of contents/image captions, not attributed to a named source). The stance is appropriately 'asserts' as the passage simply states this as fact. The sentiment is neutral, matching the objective tone of the passage. Time qualifiers are correctly null as the passage provides no temporal information. Context is appropriately empty as the passage does not restrict coffee to a particular sense or role in this instance.
Receiving piers for coffee, New York
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage as a caption: 'Receiving piers for coffee, New York' (page 318). The passage explicitly confirms that coffee was received at piers in New York.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implied by the table of contents format). The stance is appropriately 'asserts' as the passage simply lists the image caption without dispute or question. The sentiment is neutral, matching the factual presentation. Time qualifiers are null, which is correct as the passage provides no temporal information. Context is empty, appropriate as no specific sense or role restriction is mentioned. The quote 'Receiving piers for coffee, New York' appears verbatim in the passage and directly supports the claim that coffee was received at piers in New York.
Unloading coffee, covered pier, New York
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The exact phrase 'Unloading coffee, covered pier, New York' appears as a caption/heading in the provided text, confirming that coffee was unloaded at a covered pier in New York.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The quote 'Unloading coffee, covered pier, New York' appears verbatim as a caption in the passage. The viewpoint of 'author' is appropriate since the passage presents this as a factual caption without attribution to a named source. The stance of 'asserts' and sentiment of 'neutral' match the descriptive, factual nature of the caption. The time qualifiers are correctly null as the passage provides no temporal information. The context is appropriately empty as the passage does not restrict the claim to a specific sense or role beyond the straightforward description of the activity.
Unloading and storing coffee, San Francisco
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The exact phrase 'Unloading and storing coffee, San Francisco' appears as an entry (page 326), which directly states that coffee is unloaded and stored at San Francisco.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to 'author' as the passage is a table of contents with no named source. The stance 'asserts' is appropriate for a descriptive listing. Sentiment 'neutral' matches the factual tone. Time qualifiers are correctly null as no temporal information is provided. Context is appropriately empty as the passage treats coffee generically in this listing. The quote 'Unloading and storing coffee, San Francisco' appears verbatim and directly supports the claim about coffee being unloaded and stored at San Francisco.
Coffee handling, New Orleans piers
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage as 'Coffee handling, New Orleans piers' (page 324), which explicitly asserts that coffee is handled at New Orleans piers without any rewording or interpretation needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implicit in the table of contents format). The stance 'asserts' accurately reflects the straightforward listing. Sentiment is neutral, matching the factual presentation. Time qualifiers are all null, which is correct as the passage provides no temporal information. Context 'New Orleans' is appropriate and matches the passage's restrictive framing. The quote 'Coffee handling, New Orleans piers' appears verbatim and directly supports the claim.
Coffee was introduced into Guatemala about 1750-60
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Coffee was introduced into Guatemala about 1750-60.' The subject, predicate, object, and timeframe all match exactly what is written.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (no named source in the passage). The stance is 'asserts' which matches the declarative nature of the passage. The sentiment is neutral, appropriate for a factual historical statement. The time qualifiers match the passage exactly ('about 1750-60' with valid_from: 1750 and valid_to: 1760). The context is empty, which is correct as the passage provides no restrictive context about which sense of 'introduction' or what type of cultivation. The quote appears verbatim in the passage and directly supports the claim.
Regular imports of coffee from Mocha to Amsterdam began in 1663
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Regular imports of coffee from Mocha to Amsterdam began in 1663.' The subject, predicate, and object all match the text exactly without any rewording or outside knowledge required.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage makes this assertion without attributing it to a named source). The stance is 'asserts' which matches the declarative tone. The sentiment is neutral, appropriate for a factual historical statement. The time qualifier correctly shows when=1663, valid_from=1663, and valid_to=null, matching the passage's temporal scope. The context is appropriately empty as the passage does not restrict this claim to a specific sense or role. The quote appears verbatim in the passage and directly supports the claim.
with coffee as his principal reward
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The text explicitly states in the opening paragraph that Franz George Kolschitzky 'saved the city and won for himself undying fame, with coffee as his principal reward,' which directly matches the claim's subject-predicate-object relationship.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to 'author' since the passage presents this as part of 'a romantic tale' being narrated by the author, not attributed to a named source. The stance 'asserts' is appropriate as the passage presents this within the legendary narrative. The sentiment 'positive' fits the 'undying fame' framing. The time '1683' matches the siege date specified. The context 'in the romantic legend' correctly captures the passage's framing of this as part of a romantic tale. The quote 'with coffee as his principal reward' appears verbatim in the passage and directly supports the claim.
at that time unknown in Vienna
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly says 'many sacks filled with coffee--at that time unknown in Vienna,' which directly supports that coffee was unknown in Vienna at the time of the battle.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage narrates this as fact); the stance is appropriately 'asserts' (not disputed); sentiment is neutral; time is correctly represented as 'at that time' with null date boundaries, matching the passage's temporal framing; context appropriately specifies 'at the time of the battle' which the passage establishes as September 12; and the quote 'at that time unknown in Vienna' appears verbatim and directly supports the claim. No unfaithful qualifiers identified.
Coffee, with tea and chocolate, was first mentioned in the English Statute books in 1660
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Coffee, with tea and chocolate, was first mentioned in the English Statute books in 1660, when a duty of four pence was laid upon every gallon made and sold.' All elements of the claim (subject, predicate, object, and time) are explicitly supported without requiring outside knowledge.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself states this fact without attribution to a named source). The stance is appropriately 'asserts' as the passage presents this as established fact. The sentiment is neutral, matching the passage's factual tone. The time qualifier correctly specifies 1660 with no end date (valid_to: null), matching the passage's statement. The context is empty, which is appropriate as the passage does not restrict coffee to a particular sense or role in this statement. The quote is verbatim from the passage and directly supports the claim.
At one time coffee sold for five guineas a pound in England
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage's final paragraph: 'At one time coffee sold for five guineas a pound in England.' The subject, predicate, object, context, and time reference all match the source text exactly without any rewording or generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as historical fact without attribution to a named source). The stance is appropriately 'asserts' as the passage states this matter-of-factly. The sentiment is neutral, matching the passage's factual tone. The time qualifiers are correctly set to null, as the passage provides only the vague temporal indicator 'At one time' without specific dates. The context 'in England' accurately reflects the passage's explicit geographic qualifier. The quote is verbatim from the passage and directly supports the claim.
even forty crowns (about forty-eight dollars) a pound was paid for it
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage's final sentence: 'even forty crowns (about forty-eight dollars) a pound was paid for it.' The subject (coffee), predicate (sold for/was paid), and object (forty crowns/about forty-eight dollars a pound) are all explicitly mentioned with identical wording.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (no named source is given for this price information). The stance 'asserts' is appropriate as the passage states this as fact. The sentiment is neutral, matching the factual tone of the passage. Time qualifiers are correctly null as the passage provides no specific temporal markers for this price point. Context is empty as none is specified in the passage. The quote appears verbatim in the passage and supports the claim about the price of coffee.
the Drench has credit got
judge verdicts (2)
- groundedness 0.80 pass — The passage directly states 'the Drench has credit got, / And he's no Gentleman that drinks it not,' which clearly supports that coffee has gained social credit/status. The claim accurately captures this assertion, though 'has gained credit' is a minor paraphrase of 'has credit got' rather than direct quotation.
- qualifier_fidelity 0.85 pass — The claim is largely faithful to the passage. The quote 'the Drench has credit got' appears verbatim and supports the predicate about gaining credit/status. The viewpoint (author), stance (asserts), and sentiment (ambivalent - the speaker notes coffee's rise while questioning it with 'alas') are all appropriate. The time qualifier 'now' is faithful to the passage's temporal framing ('But now, alas!'). However, the context field is empty when it should specify that this refers to coffee as a 'drench' or beverage/social drink, since the passage discusses coffee specifically in this drinking/social context. The object 'social status' is reasonable but somewhat interpretive - the passage says 'credit' and notes 'he's no Gentleman that drinks it not,' establishing the social dimension, though the passage doesn't explicitly state 'social status' as the object.
That such a _Dwarf_ should rise to such a stature!
judge verdicts (2)
- groundedness 0.75 pass — The passage explicitly states 'That such a _Dwarf_ should rise to such a stature!' referring to coffee's unexpected rise in popularity and social status. The claim accurately captures this sentiment, though it slightly rewording the metaphorical language of the original verse into more literal terms.
- qualifier_fidelity 0.90 pass — The claim's qualifiers are largely faithful to the passage. Viewpoint is correctly identified as 'author' (the poem's speaker), stance as 'asserts' (a direct statement), and sentiment as 'negative' (critical tone about coffee's rise in popularity). The quote is verbatim. Time qualifiers are appropriately null since the passage provides no specific temporal anchor. Context is empty, which is appropriate. Minor deduction: The 'object' field value 'Dwarf' is somewhat unclear as a knowledge-graph object - it should perhaps be 'popularity' or 'social status' to make the predicate-object relationship clearer, though the metaphorical intent is recoverable from the passage.
the great event which created new customs, and even modified human temperament--the advent of coffee
judge verdicts (2)
- groundedness 1.00 pass — This claim is directly supported by a direct quote from the passage: 'the great event which created new customs, and even modified human temperament--the advent of coffee.' The passage explicitly attributes the creation of new customs and modification of human temperament to coffee's advent.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage's narrator/voice). The stance is appropriately 'asserts' as the passage presents this as factual claim. The sentiment is positive, matching the passage's celebratory tone regarding coffee's effects. The time qualifiers are correctly null since the passage provides no specific temporal scope. The context is appropriately empty as the passage discusses coffee in its general sense without restricting to a particular sense or role. The quote appears verbatim in the passage and directly supports the claim about coffee creating new customs and modifying human temperament.
it is possible that coffee may have been imported from Holland
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage's opening sentence: 'it is possible that coffee may have been imported from Holland' during the New Amsterdam period (1624-64). The language, time period, location context, and epistemic stance (questioning/possibility) all match exactly what appears in the text.
- qualifier_fidelity 0.85 pass — The claim is largely faithful to the passage. The viewpoint, stance (questions), sentiment (neutral), time period (1624-64), context (to New Amsterdam), and quote are all accurate and properly attributed to the author's discussion. However, the stance qualifier could be more precisely labeled as 'speculative' rather than 'questions' - the passage uses 'it is possible that' and 'positive proof is lacking' which frames this as speculation about possibility rather than active questioning or disputing of an established claim. This is a minor distinction that doesn't significantly impact fidelity.
it was being sold on the Amsterdam market as early as 1640
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'it was being sold on the Amsterdam market as early as 1640' appears verbatim in the first paragraph. All elements of the claim (subject, predicate, object, and time) are explicitly supported by the source text.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source). The stance 'asserts' matches the passage's presentation. The sentiment is neutral as appropriate. The time qualifiers accurately reflect 'as early as 1640' with valid_from: 1640 and valid_to: null. The context is appropriately empty as the passage gives none. The quote appears verbatim in the passage and directly supports the claim.
Coffee first appears in the official records of the New England colony in 1670
judge verdicts (2)
- groundedness 1.00 pass — This claim is directly stated in the passage with the exact same wording: 'Coffee first appears in the official records of the New England colony in 1670.' No rewording or interpretation is needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implicit narrator); the stance is appropriately 'asserts' as a factual statement; sentiment is neutral; the time qualifier accurately reflects the passage's specification of 1670 with valid_from=1670 and valid_to=null; context is empty as the passage provides none; and the quote is verbatim from the passage and directly supports the claim.
- coffee cost too much to be retailed to general public at coffee houses general public when the city was founded in 1682 ⟨when Philadelphia was founded⟩
When the city was founded in 1682, coffee cost too much to admit of its being retailed to the general public at coffee houses
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The opening sentence of the second paragraph explicitly states: 'When the city was founded in 1682, coffee cost too much to admit of its being retailed to the general public at coffee houses.' This matches the claim exactly.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly identified as 'author' (the passage presents this as a statement of fact). The stance 'asserts' is appropriate as the passage makes a direct claim without dispute or question. The sentiment 'neutral' matches the passage's objective reporting tone. The time qualifier correctly references 1682 when Philadelphia was founded, with valid_from set to 1682 and valid_to as null (the passage provides no endpoint). The context 'when Philadelphia was founded' appropriately restricts the claim to that historical period. The quote is verbatim from the passage and directly supports the claim about coffee's prohibitive cost at that time.
Aside from adulteration by mixing substitutes with ground coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the opening sentence of the passage: 'Aside from adulteration by mixing substitutes with ground coffee...' The subject, predicate, and object all match the exact wording used by the author.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to 'author' as indicated by the note 'Sole responsibility for any errors in compilation or printing of these methods is assumed by the author.' The stance 'asserts' is appropriate as the passage presents this as factual information. The sentiment 'negative' correctly reflects the critical tone regarding adulteration practices. The time qualifiers are correctly null since the passage provides no temporal scope. The context is appropriately empty as the passage does not restrict the claim to a specific sense or role. The quote is verbatim and accurately supports the claim.
the main sophistications of coffee comprise coating and coloring the whole beans
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The opening sentence explicitly states that 'the main sophistications of coffee comprise coating and coloring the whole beans,' which precisely matches the subject-predicate-object relationship described in the claim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (indicated by the passage's authorial voice). The stance 'asserts' accurately reflects the passage's declarative framing. The sentiment 'negative' is appropriate given the passage's critical tone toward these practices and their harmful substances. The time qualifiers are correctly null, as the passage provides no temporal scope. The context is appropriately empty as the passage treats coffee without distinguishing between specific senses or roles. The quote is verbatim and directly supports the claim about sophistications through coating and coloring.
- coffee should be pulverized to pass through sieve circular openings 1 mm in diameter ⟨sample preparation⟩
Pulverize the coffee to pass without residue through a sieve having circular openings 1 mm. in diameter.
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly and explicitly stated in the first sentence of the passage, which instructs to 'Pulverize the coffee to pass without residue through a sieve having circular openings 1 mm. in diameter.' No rewording or interpretation is required.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly identified as 'author' (an imperative instruction without attribution to a named source). The stance 'asserts' matches the instructional tone. The sentiment is neutral, appropriate for a technical procedure. The time qualifiers are correctly null since no temporal scope is specified. The context 'sample preparation' accurately reflects the passage's restriction of this step to the initial phase of the analytical procedure. The quote is verbatim and directly supports the claim.
Dry 2 grams of coffee at 100 deg. C.
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the opening sentence of the passage: 'Dry 2 grams of coffee at 100 deg. C.' This explicitly describes the drying temperature for the coffee extraction procedure.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (these are procedural instructions with no named source). The stance is assertive, matching the imperative instruction. The sentiment is neutral, appropriate for a technical procedure. The time qualifiers are correctly null as no temporal scope is specified. The context 'extraction procedure' accurately reflects that this drying step is part of the extraction methodology described. The quote 'Dry 2 grams of coffee at 100 deg. C.' appears verbatim and directly supports the claim about the temperature and drying process.
The effect on the kidneys is more marked, the diuretic effect being shown by an increase in water, soluble solids, and of uric acid
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly says 'The effect on the kidneys is more marked, the diuretic effect being shown by an increase in water, soluble solids, and of uric acid directly attributable to the caffein content of the coffee taken,' which directly supports that coffee has a diuretic effect on the kidneys.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as the author's assertion). The stance is appropriately marked as 'asserts' - the passage states this as a fact, not a dispute or question. The sentiment is neutral, matching the technical, scientific tone of the passage. The time qualifiers are null, which is correct as the passage provides no temporal scope. The context is empty, which is appropriate as the passage does not restrict this claim to a specific sense or period. The quote is verbatim from the passage and directly supports the claim about coffee's diuretic effect on the kidneys.
Exports of coffee from Aden go chiefly to the United Kingdom, France, and the United States
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage with an exact quote. The passage explicitly states 'Exports of coffee from Aden go chiefly to the United Kingdom, France, and the United States, and to other ports of Arabia and Africa.'
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source). The stance is 'asserts' which matches the declarative framing in the passage. The sentiment is neutral, appropriate for a factual statement. The time qualifiers are null, which is correct since the passage does not specify a particular temporal scope for this statement. The context is empty, which is appropriate as the passage does not restrict the claim to a specific sense or period. The quote is verbatim from the passage and directly supports the claim.
and to other ports of Arabia and Africa
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Exports of coffee from Aden go chiefly to the United Kingdom, France, and the United States, and to other ports of Arabia and Africa.' The quoted text matches the source material exactly.
- qualifier_fidelity 0.85 pass — The claim is largely faithful to the passage. The quote appears verbatim and the statement is correctly attributed to the author. However, the quote is incomplete - it omits the preceding destinations (United Kingdom, France, and the United States) that are mentioned in the same sentence: 'Exports of coffee from Aden go chiefly to the United Kingdom, France, and the United States, and to other ports of Arabia and Africa.' While the quoted portion itself is accurate and supports the claim, a more complete quote would better represent the full scope of the passage's statement about Aden's coffee export destinations.
Before the war no great proportion went to the Central Powers
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Before the war no great proportion went to the Central Powers.' The quote matches the exact wording from the text, making this a fully grounded claim with no rewording needed.
- qualifier_fidelity 0.95 pass — Nearly all qualifiers are faithful. The quote appears verbatim and supports the claim. The time qualifier 'before the war' matches the passage's temporal reference. The sentiment is appropriately neutral. The stance correctly reflects the passage's assertion. However, there is a minor issue with the context qualifier: it is empty, but the passage establishes a specific context that 'coffee' here refers to 'coffee from Aden' (a particular geographic and commercial sense), not coffee in general. While this is a minor contextual nuance, the claim could be more precise by noting the Aden-specific context. The viewpoint as 'author' is appropriate since the statement is presented as the passage's own assertion without attribution to a named source.
Great Britain 15,678,768
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The table explicitly shows 'COFFEE EXPORTS FROM BRITISH INDIA' with Great Britain listed as receiving 15,678,768 pounds in the fiscal year 1901, confirming that coffee was exported from British India to Great Britain in that year.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual data without attributing it to a named source). The stance is appropriately 'asserts' as the passage presents factual trade figures. The sentiment is neutral, matching the objective presentation of export data. The time is correctly specified as 1901 (fiscal year), which matches the passage's column header. The context is appropriately empty as the passage does not restrict the claim to a particular sense or role of coffee. The quote is verbatim from the table and directly supports the claim about coffee exports to Great Britain in 1901.
Great Britain 10,343,536
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The table explicitly shows coffee exports from British India to Great Britain in the fiscal year 1914 (fis. yr.) totaling 10,343,536 pounds, exactly as stated in the claim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (presenting factual data from a table). The stance of 'asserts' is appropriate for a straightforward factual claim. Sentiment is neutral, matching the objective presentation of trade figures. The time qualifier correctly specifies 1914 as a fiscal year, which matches the table's column header '1914 (fis. yr.)'. The context is appropriately empty since the passage does not restrict the claim to a particular sense or role of coffee. The quote accurately reflects the table entry for Great Britain's coffee exports in 1914 (10,343,536 pounds), supporting the claim about exports to Great Britain in that year.
Great Britain 8,138,144
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The table explicitly shows coffee exports from British India to Great Britain in 1920 (fiscal year) as 8,138,144 pounds, exactly as stated in the claim.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The viewpoint, stance, and sentiment are all appropriate - the passage presents factual data without attribution to a specific named source, so 'author' is correct. The time qualifier matches the passage's fiscal year 1920 (ending March 31, 1920). The context is appropriately empty as no special sense or role is specified. However, the quote provided ('Great Britain 8,138,144') does not appear verbatim in the passage - the actual table shows 'Great Britain 8,138,144' with different spacing. While the number is correct, the quote formatting is slightly inaccurate. Deducting 0.1 for this minor quote fidelity issue.
France 8,430,016
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The table explicitly shows coffee exports from British India to France in 1901 (fiscal year) as 8,430,016 pounds, which is cited in the claim's quote.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is appropriately attributed to the author (the passage presents this as factual information from a table without attribution to a named source). The stance of 'asserts' is correct as the passage presents the data as fact. Sentiment is neutral, which matches the objective nature of the trade statistics. The time qualifier correctly identifies 1901 as a fiscal year, consistent with the passage's note that figures are 'for the fiscal years ending March 31.' The context is appropriately empty as the passage does not restrict coffee to a particular sense or role beyond the general export data. The quote is verbatim from the table and directly supports the claim of coffee exports to France in 1901.
France 10,924,816
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The table explicitly shows coffee exports from British India to France in the fiscal year 1914 (ending March 31) as 10,924,816 pounds, exactly as cited in the quote provided.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly identified as 'author' since the passage presents the data without attribution to a named source. The stance of 'asserts' is appropriate for a factual claim. The sentiment 'neutral' matches the objective presentation of trade data. The time qualifier correctly specifies 1914 (fiscal year) as shown in the table header. The context is appropriately empty as no specific sense or role restriction is applied. The quote 'France 10,924,816' appears verbatim in the coffee exports table and directly supports the claim about coffee exports to France in 1914.
France 9,256,352
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The table explicitly shows coffee exports from British India to France in the 1920 fiscal year as 9,256,352 pounds, which matches the quoted figure.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual information from the source material). The stance is appropriately 'asserts' as the passage states this as fact in a table. The sentiment is neutral, matching the objective presentation of export data. The time qualifier correctly identifies 1920 (fiscal year ending March 31, 1920) as specified in the table header. The context is appropriately empty since the passage does not restrict the meaning of coffee to a particular sense or role. The quote is verbatim from the table and directly supports the claim about coffee exports to France in 1920.
Ceylon 1,088,528
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The table titled 'COFFEE EXPORTS FROM BRITISH INDIA' explicitly shows that 1,088,528 pounds of coffee were exported to Ceylon in the fiscal year 1901, confirming the subject-predicate-object relationship.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual data without attribution to a named source). The stance is appropriately 'asserts' for factual data presentation. The sentiment is neutral, matching the objective nature of trade statistics. The time qualifiers correctly specify 1901 (fiscal year ending March 31, 1901) with matching valid_from and valid_to dates. The context is appropriately empty since the passage does not restrict the claim to a particular sense or role of coffee. The quote accurately reflects the table data showing Ceylon exports of 1,088,528 pounds in 1901.
Ceylon 1,428,112
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The table explicitly shows that in 1914 (fiscal year), coffee exported from British India to Ceylon amounted to 1,428,112 pounds, which is precisely the figure cited in the quote.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly identified as 'author' (the passage presents this data directly without attribution to a named source). The stance of 'asserts' is appropriate as the passage straightforwardly presents export figures. The sentiment is neutral, matching the factual presentation of trade data. The time qualifier correctly specifies 1914 (fiscal year), which matches the column header in the table. The context is appropriately empty as there is no restriction to a particular sense or role - this refers to coffee as a commodity being exported. The quote '1,428,112' appears verbatim in the table under Ceylon for the 1914 fiscal year and directly supports the claim that coffee was exported from British India to Ceylon.
Ceylon 1,423,072
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The table explicitly shows coffee exports from British India to Ceylon in the 1920 fiscal year as 1,423,072 pounds, which is presented as a factual record without ambiguity.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. Viewpoint, stance, sentiment, time, and context all correctly reflect the source material. The quote accurately appears in the table for the 1920 fiscal year showing Ceylon received 1,423,072 pounds of coffee exports. Minor deduction: the quote provided is incomplete (missing the column header context that would fully clarify it refers to exports), though the data itself is verifiable and correct. All core qualifiers are faithful.
Greece, 6,487,376 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The table and accompanying text explicitly show that in 1920, Greece received 6,487,376 pounds of coffee exports from British India, with Greece specifically noted as being included in 'Other countries' that year.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself presents this information). The stance of 'asserts' is appropriate as the passage states the figures factually. The sentiment is neutral, matching the informational tone of the data table. The time qualifier correctly specifies 1920 (fiscal year ending March 31, 1920), which matches the passage's temporal scope. The context is appropriately empty as the passage does not restrict coffee to a particular sense or role. The quote 'Greece, 6,487,376 pounds' appears verbatim in the passage within the explanatory text about 1920 exports, and it directly supports the claim about coffee exports to Greece.
Germany 1,033,088
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The table 'COFFEE EXPORTS FROM BRITISH INDIA' explicitly shows that 1,033,088 pounds of coffee were exported to Germany in the fiscal year 1914, confirming the subject-predicate-object relationship with the correct time period.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents the table data neutrally). The stance is correctly marked as 'asserts' - the passage states facts without dispute. The sentiment is neutral, matching the straightforward presentation of export statistics. The time qualifier correctly specifies 1914 (fiscal year), consistent with the table header and the passage's temporal scope. The context is appropriately empty as the passage provides no restricting sense or role for coffee beyond the export context already captured in the predicate. The quote accurately reflects the table entry for Germany's coffee imports in the 1914 fiscal year.
Germany 25,312
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The table clearly shows that 25,312 pounds of coffee were exported from British India to Germany in the fiscal year 1920, exactly as stated in the claim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly identified as 'author' since the passage presents the trade data without attribution to a named source. The stance 'asserts' is appropriate as the passage straightforwardly presents the export figures. The sentiment 'neutral' matches the factual, non-evaluative tone of the data presentation. The time qualifier correctly specifies 1920 (fiscal year ending March 31, 1920) as shown in the table. The context is appropriately empty as the passage does not restrict the claim to a particular sense or role of coffee. The quote '25,312' appears verbatim in the table under the Germany row for the 1920 fiscal year column and directly supports the claim about coffee exports to Germany in that year.
Turkey in Asia 232,176
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The table shows coffee exports from British India to 'Turkey in Asia' with a value of 232,176 pounds in the fiscal year 1901.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is appropriately 'author' since the passage presents factual data without attributing it to a named source. The stance 'asserts' correctly reflects the straightforward presentation of export figures. The sentiment is neutral, matching the objective nature of trade statistics. The time qualifiers correctly specify the fiscal year 1901 (ending March 31, 1901). The context is appropriately empty as no specific sense or role restriction applies to the coffee exports. The quote '232,176' appears verbatim in the table under the 1901 fiscal year row for Turkey in Asia, directly supporting the claim about coffee exports to that destination.
Turkey in Asia 501,984
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The table explicitly shows that 501,984 pounds of coffee were exported from British India to Turkey in Asia in the fiscal year 1914.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly identified as 'author' since the passage presents factual data without attribution to a named source. The stance 'asserts' is appropriate for a straightforward factual claim. The sentiment 'neutral' matches the objective presentation of trade statistics. The time qualifier correctly specifies 1914 as the fiscal year, matching the table's column header '1914 (fis. yr.)'. The context is appropriately empty since the passage discusses coffee without restricting it to a particular sense or role. The quote '501,984' is taken verbatim from the table and accurately represents the export value to Turkey in Asia for that fiscal year.
Turkey in Asia 986,720
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the table showing coffee exports from British India. The passage explicitly lists 'Turkey in Asia' with 986,720 pounds exported in the 1920 fiscal year.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly identified as 'author' since the passage presents the data without attribution to a named source. The stance 'asserts' is appropriate for factual data presentation. The sentiment is neutral, matching the objective tone of the statistical table. The time qualifier correctly specifies 1920 (fiscal year ending March 31, 1920), which matches the passage's column header. The context is appropriately empty since the passage does not restrict coffee to a particular sense or role. The quote accurately reflects the table entry showing 986,720 pounds exported to Turkey in Asia in 1920.
[F] Africa 118,272
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The table explicitly shows coffee exports from British India to Africa (including adjacent islands) in 1901 (fiscal year) as 118,272 pounds, which matches the quote provided.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this data without attribution to a named source). The stance is appropriately 'asserts' as the passage states the export figure factually. The sentiment is neutral, matching the passage's neutral presentation of trade data. The time is correctly specified as 1901 (fiscal year), matching the table header. The context accurately reflects the footnote '[F] Including adjacent islands' that appears in the passage. The quote is verbatim from the table and directly supports the claim about coffee exports to Africa in 1901.
[F] Africa 113,344
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The table shows that 113,344 pounds of coffee were exported from British India to Africa in the fiscal year 1914, with the footnote [F] clarifying this includes adjacent islands, exactly as cited in the claim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual data without attribution to a named source). The stance is appropriately 'asserts' as the passage states these export figures factually. The sentiment is neutral, matching the data presentation. The time is correctly specified as 1914 (fiscal year), matching the table column. The context accurately reflects the footnote '[F] Including adjacent islands' that applies to the Africa row. The quote is verbatim from the table and accurately supports the claim about coffee exports to Africa in 1914.
[F] Africa 619,696
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The table shows coffee exports from British India to '[F] Africa' (including adjacent islands) totaling 619,696 pounds in the 1920 fiscal year, exactly as presented in the claim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents data without attribution to a specific named source). The stance is appropriately 'asserts' as the passage presents the export figures as factual data. The sentiment is neutral, matching the objective presentation of trade statistics. The time qualifiers are accurate, specifying the 1920 fiscal year (ending March 31, 1920). The context correctly notes 'including adjacent islands' which matches the footnote [F] in the passage. The quote is verbatim from the table and accurately supports the claim about African coffee exports. All elements conform to the passage content.
- coffee was released from warehouses coffee when the war ended ⟨Dutch East Indies⟩
When the war ended, this coffee was released
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'When the war ended, this coffee was released; and trade was consequently again abnormal.' The subject, predicate, object, time, and context are all explicitly supported by the text without requiring outside knowledge or over-generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. Viewpoint is correctly attributed to the author (the passage presents this as narrative fact, not attributed to a named source). Stance is properly marked as 'asserts' - the passage states this as fact without dispute. Sentiment is neutral, matching the passage's objective tone. Time qualifier correctly captures 'when the war ended' with null valid_from and valid_to as the passage provides no specific dates. Context 'Dutch East Indies' is accurate and matches the passage's scope. The quote 'When the war ended, this coffee was released' appears verbatim and directly supports the claim.
The preponderance of the coffee over other industries in Sao Paulo
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage's opening sentence: 'The preponderance of the coffee over other industries in Sao Paulo is shown in many ways.' The passage then provides extensive supporting evidence (labor statistics, capital investment percentages, and tree counts) that directly substantiate this assertion without requiring outside knowledge.
- qualifier_fidelity 0.90 pass — The claim is highly faithful to the passage. The quote is verbatim and accurately supports the claim. Viewpoint ('author'), stance ('asserts'), and sentiment ('neutral') are all appropriate given the passage's objective, expository tone. The time qualifier 'a few years ago' is faithful to the passage's framing. Context is appropriately empty as the passage does not restrict coffee to a particular sense or role. Minor deduction only for the slightly informal 'dominates' predicate versus the passage's formal 'preponderance,' though these are semantically equivalent.
The crop in 1917-18 was 1,615,000,000 pounds, one of the largest on record
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly states 'The crop in 1917-18 was 1,615,000,000 pounds, one of the largest on record' in the context of discussing Sao Paulo's coffee production, making the subject (coffee), predicate (crop yield in), object (Sao Paulo), and timeframe (1917-18) all clearly supported.
- qualifier_fidelity 0.90 pass — The claim is well-supported with high fidelity. The quote is verbatim and accurately supports the claim about coffee crop yield in Sao Paulo during 1917-18. Time qualifiers are properly normalized and consistent with the passage's temporal scope. Viewpoint, stance, and sentiment are all appropriate - the passage presents this as a factual assertion with positive implications ("one of the largest on record"). Context is appropriately empty since the passage does not restrict coffee to a specific sense. Minor note: while the quote attributes the crop to Sao Paulo implicitly through surrounding context rather than explicit statement, the passage structure makes this inference clear and appropriate.
In Colombia, coffee is the principal crop grown for export
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'In Colombia, coffee is the principal crop grown for export.' The wording matches exactly with the source text, making this fully grounded and supported.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage makes the assertion directly without attribution to a named source). The stance is 'asserts' as the passage states this as fact. The sentiment is neutral, matching the passage's objective tone. The time qualifiers are all null, which is appropriate since the passage provides no temporal scope. The context is empty, which is correct as the passage does not restrict coffee to a particular sense or role. The quote appears verbatim in the passage and directly supports the claim.
- coffee is produced in nearly all departments at elevations ranging from 3,500 feet to 6,500 feet ⟨Colombia⟩
It is produced in nearly all departments at elevations ranging from 3,500 feet to 6,500 feet
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact sentence 'It is produced in nearly all departments at elevations ranging from 3,500 feet to 6,500 feet' appears verbatim in the Colombia section, with 'It' referring to coffee as established in the preceding sentence.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (passage presents this as factual information without attribution to a named source). The stance is appropriately 'asserts' as the passage states this as fact. Sentiment is neutral, matching the passage's objective tone. Time qualifiers are null as the passage provides no temporal scope. Context is correctly set to 'Colombia' as specified in the passage. The quote matches verbatim from the passage and supports the claim about Colombian coffee production elevations.
its coffee is of the highest grade grown
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states 'Antioquia is the largest coffee producing department in the republic, and its coffee is of the highest grade grown.' The predicate accurately reflects the passage's assertion about the quality of Antioquia's coffee.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly identified as 'author' since the passage makes this assertion without attributing it to a named source. The stance 'asserts' is appropriate as the passage states this as fact. The sentiment 'positive' correctly reflects the passage's favorable characterization. The time qualifiers are appropriately null since the passage provides no temporal scope. The context is empty as the passage does not restrict the claim to a specific sense or role. The quote 'its coffee is of the highest grade grown' appears verbatim in the passage and directly supports the claim.
Along the slopes and foot-hills of these mountains are produced some of the finest grades of South American coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The opening sentence explicitly says 'Along the slopes and foot-hills of these mountains are produced some of the finest grades of South American coffee,' where 'these mountains' refers to the Maritime Andes just mentioned in the previous sentence.
- qualifier_fidelity 0.90 pass — The claim is well-grounded in the passage. All qualifiers are faithful: viewpoint is correctly attributed to 'author' (the passage itself asserts this), stance is 'asserts' which matches the declarative framing, sentiment 'positive' aligns with 'finest grades', time qualifiers are appropriately null since no specific temporal scope is given, and context 'South American grades' correctly reflects the passage's specification. The quote is verbatim and supports the claim. Minor note: the context could be slightly more precise as 'finest grades of South American coffee' rather than just 'South American grades', but this is a negligible distinction that does not affect the overall fidelity assessment.
In 1839 it was estimated that there were 8,900 acres of land planted in coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The exact quote provided matches verbatim: 'In 1839 it was estimated that there were 8,900 acres of land planted in coffee.' All elements of the claim (subject, predicate, object, time, and context) are accurately reflected in the source material without requiring outside knowledge or over-generalization.
- qualifier_fidelity 0.90 pass — The claim is highly faithful to the passage. The quote is verbatim, the time qualifier (1839) is accurate, the context (Venezuela) is correct, and the sentiment is appropriately neutral. The viewpoint is attributed to an unnamed source ('it was estimated'), so using 'author' is acceptable as the author is reporting this estimate. All qualifiers are faithful to the passage's presentation.
- coffee occupied acres devoted to cultivation 250,000 acres opening years of the twentieth century ⟨Venezuela, comprised in 33,000 plantations⟩
In the opening years of the twentieth century not far from 250,000 acres were devoted to this cultivation
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The exact quote 'In the opening years of the twentieth century not far from 250,000 acres were devoted to this cultivation' appears in the text, matching the subject (coffee), predicate (acres devoted to cultivation), object (250,000 acres), and time period specified in the claim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (passage presents this as factual information, not attributed to a named source). The stance 'asserts' is appropriate as the passage states this as fact. The sentiment is neutral, matching the factual tone. The time qualifier accurately captures the passage's temporal scope of 'opening years of the twentieth century' with normalized dates 1900-1909. The context correctly specifies Venezuela and notes the 33,000 plantations. The quote is verbatim and directly supports the claim about the acreage devoted to coffee cultivation.
Coffee is produced commercially in nearly every political district in Java
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage with the exact quote provided: 'Coffee is produced commercially in nearly every political district in Java.' This is a verbatim assertion from the text with no rewording or interpretation required.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual information without attribution to a named source). The stance is correctly marked as 'asserts' - the passage states this as fact. The sentiment is neutral, which matches the passage's objective tone. The time qualifiers are correctly set to null since the passage provides no specific temporal scope. The context accurately reflects the passage's qualifier 'nearly every political district.' The quote is verbatim from the passage and directly supports the claim.
Some of the world's best coffees are still coming from Sumatra
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Some of the world's best coffees are still coming from Sumatra.' The passage explicitly asserts this positive statement about Sumatra's coffee production.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implicit narrative voice). The stance is 'asserts' as the passage makes a direct statement without dispute. The sentiment is positive, reflecting the passage's commendatory tone about Sumatra's coffee quality. The time is correctly null, as the passage provides no specific temporal scope for this claim. The context 'world's best' accurately reflects the passage's restriction of the claim to high-quality coffees. The quote 'Some of the world's best coffees are still coming from Sumatra' appears verbatim and directly supports the claim.
coffee for a century or more was cultivated under the government-monopoly scheme
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'As in Java, coffee for a century or more was cultivated under the government-monopoly scheme.' The exact wording matches the passage with only necessary reformatting for the knowledge-graph structure.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage states the fact without attribution to a named source). The stance is appropriately 'asserts' as the passage presents this as a straightforward factual claim. The sentiment is neutral, matching the passage's tone. The temporal qualifier 'for a century or more' directly matches the passage's language. The context 'Java and Sumatra' is accurate as the passage explicitly compares both islands: 'As in Java, coffee for a century or more was cultivated under the government-monopoly scheme.' The quote is verbatim and supports the claim. No unfaithful qualifiers detected.
Coffee, which is far and away the most important crop in Salvador
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Coffee, which is far and away the most important crop in Salvador, constitutes in value more than one-half the total exports.' This explicitly asserts that coffee is the most important crop in Salvador.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage directly states the claim as fact, not attributed to a named source). The stance is 'asserts' which matches the passage's straightforward assertion. The sentiment is positive, which is appropriate given the passage's framing of coffee as 'far and away the most important crop.' The time qualifiers are correctly null since the passage does not specify when this was true. The context is appropriately empty as the passage discusses coffee in its general agricultural sense without restricting it to a specific role or period. The quote appears verbatim in the passage and directly supports the claim.
constitutes in value more than one-half the total exports
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Coffee, which is far and away the most important crop in Salvador, constitutes in value more than one-half the total exports.' The quote matches the source material exactly.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual statement without attribution to a named source). The stance of 'asserts' is appropriate—the passage states this as fact, not disputed or questioned. The sentiment is neutral, matching the passage's objective tone. The time qualifiers are null as the passage provides no specific temporal scope for this claim. The context 'of Salvador' is accurate and appropriately reflects the passage's scope. The quote appears verbatim in the passage and directly supports the claim.
now about 166,000 acres are under coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage's opening sentence: 'It is estimated that now about 166,000 acres are under coffee.' The subject, predicate, and object match the source text precisely without rewording or generalization.
- qualifier_fidelity 0.90 pass — Qualifiers are largely faithful. Viewpoint, stance, sentiment, and time are all accurate. The quote is verbatim and supports the claim. Minor issue: context is specified as 'current time of writing' but the passage itself does not explicitly define this temporal context—it only uses the word 'now'. The context field should either be null (since no specific context like 'in Guatemala' or 'in a particular region' is given) or should simply reflect that this is current acreage without adding interpretive framing about 'time of writing'. This is a minor qualifier imprecision rather than a material error.
Coffee had been known in the country in a small way from about 1850
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Coffee had been known in the country in a small way from about 1850.' All elements (subject, predicate, object, time reference, and context) are explicitly supported by the text without requiring outside knowledge or over-generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implicit narrator of the passage). The stance 'asserts' accurately reflects the straightforward presentation. The sentiment is neutral, matching the passage's factual tone. The time qualifier 'from about 1850' with valid_from of 1850 and valid_to of null correctly captures the temporal scope stated in the passage. The context 'in a small way' is faithfully preserved from the passage. The quote appears verbatim and directly supports the claim.
Within a generation it became the great staple crop of the country
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage with an exact quote: 'Within a generation it became the great staple crop of the country.' This sentence appears in the Guatemala section and explicitly supports all elements of the claim including the subject (coffee), predicate (became the great staple crop), object (Guatemala), and timeframe (within a generation).
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes this statement without attribution to a named source). The stance is appropriately 'asserts' as the passage states this as fact. The sentiment is positive, matching the connotation of 'great staple crop'. The time qualifier 'within a generation' matches the temporal scope stated in the passage. The context is empty, which is appropriate as the passage does not restrict coffee to a particular sense or role here. The quote appears verbatim in the passage and supports the claim.
cultivation is now widely distributed in most of the more southern states of the republic
judge verdicts (2)
- groundedness 0.70 pass — The claim is directly supported by the passage's opening statement that 'cultivation is now widely distributed in most of the more southern states of the republic.' The phrasing is slightly reworded (changing 'republic' to 'Mexico' and 'southern states' to 'most southern states'), but the core assertion accurately reflects what is stated.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The viewpoint (author), stance (asserts), sentiment (neutral), and time (present at writing) are all correct and well-supported by the quote. The context is appropriately empty since the passage discusses coffee generically without restricting to a particular sense. Minor deduction (0.1): the claim says 'most southern states' while the passage says 'most of the more southern states' - the phrasing 'more southern' is slightly more comparative/relative than 'most southern' (which could imply the majority of all southern states). This is a very minor imprecision in how the object is expressed relative to the quoted text, but the substantive meaning is preserved.
In the same region are the Jalapa district, and the mountains of Puebla, where a great deal of coffee is grown
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'In the same region are the Jalapa district, and the mountains of Puebla, where a great deal of coffee is grown.' The subject, predicate, and object are all explicitly supported by the quoted text.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implicit narrator). The stance is 'asserts' which matches the declarative nature of the passage. The sentiment is neutral, reflecting the passage's objective tone. The time qualifiers are all null, which is appropriate since the passage provides no specific temporal information about this particular claim. The context 'Vera Cruz region' is faithful to the passage, which states 'In the same region' referring back to the principal coffee territory in Vera Cruz. The quote is verbatim and directly supports the claim about coffee growing in Jalapa and Puebla mountains.
Farther south are the Oaxaca districts on the mountain slopes of the Pacific coast
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly says 'Farther south are the Oaxaca districts on the mountain slopes of the Pacific coast' in the context of describing coffee-growing regions in Mexico, making the claim fully supported without any rewording or outside knowledge.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implicit in the passage text). The stance is correctly marked as 'asserts' - the passage straightforwardly states this fact. The sentiment is neutral, matching the passage's neutral, informational tone. The time qualifiers are all null, which is appropriate since the passage provides no specific temporal information about when coffee is grown in these districts (only historical context about when development began). The context 'farther south' accurately reflects the passage's own framing of Oaxaca's location relative to other coffee regions. The quote is verbatim from the passage and directly supports the claim.
still farther south the districts of the state of Chiapas
judge verdicts (2)
- groundedness 0.70 pass — The passage states 'still farther south the districts of the state of Chiapas' in the context of describing coffee-growing regions, which directly implies coffee is grown in Chiapas districts. The claim is supported with minor rewording of the original text.
- qualifier_fidelity 0.90 pass — The claim is highly faithful to the passage. Viewpoint (author), stance (asserts), and sentiment (neutral) are all correct. Time qualifiers are appropriately null as the passage provides no temporal information about coffee growing in Chiapas. Context is appropriately set to "farther south" matching the passage's geographical framing. The quote is verbatim from the passage. Minor note: The passage states "still farther south the districts of the state of Chiapas" but does not explicitly state that coffee is grown there—it only mentions it as a location in the sequence of coffee-producing regions. However, given the overall context listing coffee-producing territories, this is a reasonable inference and the claim's qualifiers remain faithful to how the passage presents this information.
some coffee is grown in the other parts of the island, in sixty-four of the sixty-eight municipalities
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'But some coffee is grown in the other parts of the island, in sixty-four of the sixty-eight municipalities.' The subject, predicate, and object are all explicitly supported by the quoted text.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implied narrator of the informational text). The stance is accurately 'asserts' - a straightforward factual statement. The sentiment is neutral, matching the passage's objective tone. Time qualifiers are correctly null since the passage provides no specific temporal information. The context accurately specifies 'sixty-four of sixty-eight municipalities,' directly matching the passage. The quote is verbatim and supports the claim exactly as stated in the passage.
when its existence there was confirmed by the granting of a charter to Fort Gloster, near Calcutta
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states that 'nothing further is heard about coffee in India until the early part of the nineteenth century, when its existence there was confirmed by the granting of a charter to Fort Gloster, near Calcutta.' The timing, method of confirmation, and location are all accurately represented in the claim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint correctly attributes the confirmation to the author (the passage itself states the fact). The stance 'asserts' is appropriate for a factual claim. The sentiment is neutral, matching the passage's neutral tone. The time period 'early part of the nineteenth century' with normalized dates 1800-1830 accurately reflects the passage's temporal scope. The context is appropriately empty as the passage does not restrict the claim to a specific sense or role of coffee. The quote is verbatim from the passage and directly supports the claim about coffee's existence being confirmed in India.
Some coffee is grown also in other districts in Madras, principally in Madura, Salem, and Coimbator
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly mentions that 'Some coffee is grown also in other districts in Madras, principally in Madura, Salem, and Coimbator,' which directly supports that coffee is grown in Madura.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as direct information). The stance is appropriately 'asserts' as the passage makes a straightforward statement. Sentiment is neutral, matching the passage's factual tone. Time qualifiers are correctly null as the passage provides no specific temporal scope for this particular claim. Context appropriately specifies 'Madras districts' as stated in the passage. The quote is verbatim and directly supports the claim about coffee being grown in Madura.
The total production for the year 1920-21 is reported as 26,902,471 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact sentence 'The total production for the year 1920-21 is reported as 26,902,471 pounds' appears verbatim, making this a fully supported claim with no rewording or inference needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself reports this figure). The stance 'asserts' is appropriate for a factual report. The sentiment is neutral, matching the passage's objective tone. The time qualifier correctly specifies 1920-21 with normalized dates 1920-1921. The context 'India' is appropriate as the entire passage discusses Indian coffee production. The quote is verbatim from the passage and directly supports the claim about total production.
it has become the chief agricultural product of the republic
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'from those regions the annual crop has attained to such quantity that it has become the chief agricultural product of the republic.' The quote provided matches the exact language used to support the subject-predicate-object relationship.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (passage presents this as factual statement without attribution to a named source). The stance is correctly marked as 'asserts' - the passage makes a declarative statement. The sentiment is neutral, matching the passage's objective tone. Time qualifiers are correctly null as the passage provides no specific temporal markers. The context 'Nicaragua' is appropriately inferred from the preceding discussion of departments (Managua, Carazo, Matagalpa, Chontales, and Jinotega) in what is clearly Nicaragua. The quote is verbatim and directly supports the claim.
its value as an addition to man's dietary was brought forth in Abyssinia
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'but its value as an addition to man's dietary was brought forth in Abyssinia.' The subject, predicate, and object match the passage exactly without requiring outside knowledge or over-generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implicit narrator of the passage). The stance is accurately marked as 'asserts' - the passage states this as fact without dispute. The sentiment is appropriately positive, reflecting the passage's framing of coffee's value. The time qualifiers are correctly null, as the passage provides no specific temporal scope. The context is appropriately empty as no restrictive context is needed. The quote appears verbatim in the passage and directly supports the claim.
The coffee of Harar is known to the trade as Mocha longberry
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the opening sentence of the passage: 'The coffee of Harar is known to the trade as Mocha longberry or Abyssinian longberry.' The subject, predicate, and object match the passage exactly without requiring outside knowledge or over-generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source), the stance is appropriately neutral assertion, the sentiment is neutral as the passage presents factual trade nomenclature, the time qualifiers are correctly null as no temporal scope is specified, the context properly restricts the claim to Harar coffee, and the quote appears verbatim and supports the claim.
known to the trade as Mocha longberry or Abyssinian longberry
judge verdicts (2)
- groundedness 0.85 pass — The claim is directly supported by the passage, which states that 'The coffee of Harar is known to the trade as Mocha longberry or Abyssinian longberry.' The claim correctly identifies that coffee from Harar is known as Abyssinian longberry in trade, though it omits the alternative name 'Mocha longberry' mentioned in the source text.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. Viewpoint, stance, sentiment, time, and context are all correctly represented. The quote is accurate and appears verbatim. Minor deduction: the quote includes "Mocha longberry or" which provides fuller context than just "Abyssinian longberry" as the object states, but this is a very minor issue since "Abyssinian longberry" is explicitly included in the quoted phrase and the claim's predicate captures the full sense of how it's known to trade.
All the coffee is brought into the city of Harar
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage with the exact quote 'All the coffee is brought into the city of Harar,' which explicitly confirms that coffee is brought to the city of Harar.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source). The stance is 'asserts' which matches the passage's declarative statement. The sentiment is neutral, appropriate for a factual description. The time qualifiers are all null, correctly reflecting that the passage provides no temporal scope. The context is empty, which is appropriate since the passage does not restrict the claim to a particular sense or role of coffee. The quote appears verbatim in the passage and directly supports the claim.
it is sent on mule-back to Dire-Daoua on the Franco-Ethiopian Railway
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states 'All the coffee is brought into the city of Harar, whence it is sent on mule-back to Dire-Daoua on the Franco-Ethiopian Railway.' The subject, predicate, and object are all directly stated without requiring outside knowledge or over-generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual description without attribution to a named source). The stance 'asserts' is appropriate as the passage states this as fact. The sentiment is neutral, matching the passage's objective tone. The time qualifiers are all null, which is correct as the passage provides no temporal scope for this claim. The context is empty, which is appropriate as the passage does not restrict this to a particular sense or role. The quote appears verbatim in the passage and directly supports the claim about coffee being sent from Harar to Dire-Daoua.
from there by rail to Jibuti
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'from there by rail to Jibuti' confirms that coffee is sent from Dire-Daoua to Jibuti by rail, exactly as asserted in the knowledge-graph claim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (passage states facts without attribution to a named source). The stance 'asserts' matches the passage's declarative presentation. The sentiment is neutral, appropriate for factual description. The time qualifiers are correctly null as the passage provides no temporal information. The context is empty as appropriate since no specific sense or role restriction applies. The quote 'from there by rail to Jibuti' appears verbatim in the passage and directly supports the claim about coffee being sent from Dire-Daoua to Jibuti.
Some of it is exported directly from Jibuti
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Some of it is exported directly from Jibuti.' The subject (coffee), predicate (is exported from), and object (Jibuti) are all explicitly present in the text without requiring outside knowledge or generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual information without attributing it to a named source). The stance is correctly marked as 'asserts' since the passage states this as fact. The sentiment is neutral, matching the passage's objective tone. The time qualifiers are all null, which is appropriate since the passage provides no temporal information. The context is empty, which is correct as the passage does not restrict the claim to a specific sense or role of coffee. The quote 'Some of it is exported directly from Jibuti' appears verbatim in the passage and directly supports the claim.
the rest is forwarded to Aden, in Arabia, for re-exporting
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'the rest is forwarded to Aden, in Arabia, for re-exporting.' The subject, predicate, and object are all explicitly present without any rewording or inference required.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint 'author' is appropriate as the passage is a third-person informational account with no named source attribution. The stance 'asserts' correctly reflects the declarative nature of the statement. The sentiment 'neutral' matches the factual, non-judgmental tone. The time qualifiers are correctly null as the passage provides no temporal scope. The context 're-exporting' accurately reflects the passage's specification of purpose. The quote appears verbatim and directly supports the claim about coffee being forwarded to Aden.
It is shelled where it is found, in the most primitive fashion
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact phrase 'It is shelled where it is found, in the most primitive fashion' appears in the final sentence, explicitly describing how wild Abyssinian coffee is processed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage uses the passive voice and impersonal observation style consistent with authorial assertion). The stance 'asserts' is appropriate as the passage presents this as factual information. The sentiment is neutral, matching the objective, descriptive tone of the passage. The time qualifiers are correctly null as the passage provides no specific temporal information. The context 'wild Abyssinian' is accurate and properly distinguishes this from Harari coffee discussed earlier. The quote is verbatim and directly supports the claim about where wild Abyssinian coffee is shelled.
goes out in a dirty, mixed condition
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'It is shelled where it is found, in the most primitive fashion, and goes out in a dirty, mixed condition.' This refers specifically to wild Abyssinian coffee as indicated by the context in the preceding sentence.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (no named source in passage). The stance is correctly marked as 'asserts' - the passage states this as fact. The sentiment 'negative' appropriately reflects the derogatory connotation of 'dirty, mixed condition.' The time is correctly null as the passage provides no temporal specification. The context 'wild Abyssinian' accurately reflects the passage's restriction to this specific type of coffee (distinguished from Harari coffee). The quote appears verbatim in the passage and directly supports the claim about the condition of the coffee.
At one time a fair amount of coffee from this region went to Adis Abeba on the backs of pack mules
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage with the exact quote: 'At one time a fair amount of coffee from this region went to Adis Abeba on the backs of pack mules.' The subject, predicate, and object are all explicitly mentioned as written.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The quote appears verbatim and accurately supports the predicate and object. The viewpoint (author), stance (asserts), and sentiment (neutral) are all appropriate. The time qualifier correctly captures the temporal scope indicated by 'at one time' in the passage, with valid_from and valid_to properly set to null since no specific dates are given. However, the context field should be empty or null rather than repeating 'at one time' - context refers to restrictions on the sense or role of the subject/object (e.g., coffee as a commodity/export), not the temporal scope which is already captured in the time field. This is a minor issue with field usage rather than qualifier fidelity per se.
Now practically all of it goes to Gambela
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage with the exact quote: 'Now practically all of it goes to Gambela.' The subject (coffee), predicate (now goes to), and object (Gambela) are all explicitly mentioned without requiring outside knowledge or over-generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implied narrator of the passage). The stance is appropriately 'asserts' as the passage states this as fact. The sentiment is neutral, matching the passage's neutral tone. The time qualifier 'now' is appropriate as the passage uses 'Now' to indicate the current state compared to historical practice. The context is empty, which is correct as the passage discusses coffee in the general sense without restricting to a specific type or usage. The quote 'Now practically all of it goes to Gambela' appears verbatim in the passage and directly supports the claim.
thence by steamers to Khartoum, and by rail to the shipping-point at Port Sudan
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly describes the current route: 'Now practically all of it goes to Gambela, thence by steamers to Khartoum, and by rail to the shipping-point at Port Sudan on the Red Sea.' This matches the claimed transportation method and destination exactly.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself states this without attribution to a named source). The stance is 'asserts' which matches the declarative nature of the passage. The sentiment is neutral, which is appropriate for this factual statement. The temporal qualifier 'now' correctly captures the passage's use of 'Now practically all of it' to indicate the current routing method. The context is appropriately empty as the passage does not restrict the claim to a particular sense. The quote is verbatim from the passage and directly supports the claim about transportation via steamers to Khartoum and rail to Port Sudan.
Coffee is Angola's second product
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage's opening sentence: 'Coffee is Angola's second product.' The exact wording from the text matches the claim without any reinterpretation or outside knowledge required.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source), the stance is 'asserts' which matches the declarative statement in the passage, sentiment is neutral which fits the factual tone, time qualifiers are all null which is appropriate since the passage provides no specific temporal scope for this statement, context is empty which is correct since the passage does not restrict this to a particular sense or role, and the quote appears verbatim in the passage and directly supports the claim.
The coffee is gathered and sold by the natives
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'The coffee is gathered and sold by the natives' appears verbatim in the Angola section, with no rewording or interpretation required.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly identified as 'author' (the passage presents this as factual information rather than attributing it to a named source). The stance 'asserts' accurately reflects how the passage presents the information. The sentiment 'neutral' matches the passage's tone. The time qualifiers are all null, which is correct since the passage provides no temporal scope for this statement. The context 'Angola' is faithful as the quote appears in the Angola section. The quote appears verbatim and directly supports the claim.
- coffee is produced for international trade in Jamaica, Guadeloupe, Haiti, Dominican Republic, Trinidad, Tobago
little is produced for international trade, excepting in Jamaica, Guadeloupe, Haiti, the Dominican Republic, Trinidad, and Tobago
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly lists Jamaica, Guadeloupe, Haiti, the Dominican Republic, Trinidad, and Tobago as the only West Indies islands producing coffee for international trade, using the exact phrase 'excepting in' to identify these locations.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage does not attribute this to a named source). The stance 'asserts' appropriately matches the passage's declarative framing. The sentiment is neutral, which matches the factual tone of the passage. The time qualifiers are all null, which is correct since the passage does not provide specific temporal scope for this claim about current conditions. The context is empty, which is appropriate as the passage does not restrict the claim to a particular sense or role. The quote is verbatim from the passage and directly supports the claim.
Coffee was introduced into Jamaica in 1730
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the opening sentence of the passage: 'Coffee was introduced into Jamaica in 1730.' The subject, predicate, object, and time are all explicitly presented without any rewording or inference required.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage makes this assertion directly without attribution to a named source). The stance is appropriately 'asserts' as the passage states this as fact. The sentiment is neutral, matching the passage's neutral reporting. The time qualifier correctly specifies 1730 with valid_from matching the introduction date and valid_to as null (no end date provided). The context is empty, which is appropriate as the passage does not restrict the claim to a particular sense or role. The quote matches the passage verbatim and directly supports the claim.
Later, it became one of the great staples of the country
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage with the exact quote: 'Later, it became one of the great staples of the country.' The subject, predicate, and object are all explicitly present in the text without requiring outside knowledge or over-generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes this assertion without citing a named source). The stance is 'asserts' as the passage presents this as fact. The sentiment is neutral, matching the passage's straightforward tone. The time qualifier 'later' accurately captures the temporal scope used in the passage ('Later, it became...'). The context is appropriately empty as the passage does not restrict the claim to a specific sense or role. The quote is verbatim and directly supports the claim.
which is now confined to a few estates in the Blue Mountains and to scattered "settler" or peasant cultivation in the same districts but at lower altitudes
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact quote provided matches the text: 'which is now confined to a few estates in the Blue Mountains and to scattered "settler" or peasant cultivation in the same districts but at lower altitudes.' This is a direct representation of what the passage asserts about the current state of coffee cultivation in Jamaica.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source). The stance 'asserts' matches the passage's straightforward statement. The sentiment is appropriately neutral. The temporal qualifier 'now' correctly reflects the passage's present-tense framing of the decline. The context 'Jamaica' is accurate and appropriate. The quote is verbatim and directly supports the claim. No deductions warranted.
There were 24,865 acres devoted to coffee in 1900
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'There were 24,865 acres devoted to coffee in 1900.' The subject, predicate, object, time period, and context all match the source text exactly without rewording or outside knowledge.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (no named source is specified in the passage). The stance is 'asserts' which matches the passage's straightforward factual presentation. The sentiment is neutral, appropriate for this objective statement. The time is correctly specified as 1900 with matching valid_from and valid_to dates, consistent with the passage's "in 1900". The context 'Jamaica' is appropriate and matches the passage's scope. The quote appears verbatim in the passage and directly supports the claim.
After 1884, with the decadence of the sugar industry, coffee was again favored
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'After 1884, with the decadence of the sugar industry, coffee was again favored' explicitly supports all elements of the claim including the subject (coffee), predicate (was again favored), object (in Guadeloupe), and time (after 1884).
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes this assertion). The stance is accurately captured as 'asserts' since the passage states this as fact. The sentiment 'positive' is appropriate given the favorable framing of coffee being 'favored' again. The time qualifier correctly reflects 'after 1884' as stated in the passage. The context is properly specified as Guadeloupe. The quote appears verbatim in the passage and directly supports the claim.
Coffee can be grown almost any place on the islands
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Coffee can be grown almost any place on the islands; but its cultivation is confined principally to the districts of Maracas, Aripo, and North Oropouche.' The subject, predicate, and object all match exactly with the source text.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly identified as 'author' (the passage presents this as a direct statement without attribution to a named source). The stance 'asserts' is appropriate for a factual claim. The sentiment 'neutral' matches the passage's neutral tone. The time qualifiers are correctly null since no temporal scope is specified. The context 'Trinidad and Tobago' appropriately restricts the claim to that location. The quote matches verbatim from the passage and directly supports the claim.
The local supply does not meet the domestic demand
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage with the exact quote provided. The text explicitly states 'The local supply does not meet the domestic demand' regarding coffee, making this a fully supported assertion.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to 'author' (the passage presents this as factual information rather than attributing it to a named source). The stance is 'asserts' which matches the declarative presentation in the passage. The sentiment is neutral, appropriate for a factual statement about supply and demand. The time qualifiers are all null/empty, which is correct since the passage provides no specific temporal markers. The context is empty, which is appropriate as the passage does not restrict this claim to a particular sense or role of coffee. The quote is verbatim and directly supports the claim.
a great deal is imported from adjoining countries
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states 'a great deal is imported from adjoining countries' in the context of coffee supply not meeting domestic demand. The quote matches the passage verbatim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implicit narrator of the passage). The stance 'asserts' accurately reflects how the passage presents the information as fact. The sentiment is neutral, matching the passage's matter-of-fact tone. The time qualifiers are appropriately null since the passage provides no specific temporal markers. The context is empty as appropriate since the passage does not restrict the claim to a particular sense or role of coffee. The quote appears verbatim in the passage and directly supports the claim that coffee is imported from adjoining countries.
Coffee ranks third in value among the exports of the country.
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Coffee ranks third in value among the exports of the country.' This sentence explicitly asserts that coffee holds the third position in export value for Ecuador.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not named source), stance is accurately marked as 'asserts', sentiment is neutral, time is appropriately null (passage provides no temporal scope), context is empty as no specific sense restriction is needed, and the quote appears verbatim in the Ecuador section supporting the claim.
the picking season is through April, May and June
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly says 'The trees blossom in December, and the picking season is through April, May and June' in the Ecuador section, matching the claim exactly.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual description without attribution to a named source). The stance is correctly marked as 'asserts' (the passage states this as fact). The sentiment is neutral, matching the passage's objective tone. The time qualifier correctly reflects the temporal scope given in the passage ('April, May and June') with null values for valid_from and valid_to since no broader temporal context is provided. The context is correctly specified as 'Ecuador' since this statement appears in the Ecuador section. The quote is verbatim from the passage and directly supports the claim.
Coffee is cultivated in the departments of La Paz, Cochabamba, Santa Cruz, El Beni, and Chuquisca
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the opening sentence of the passage, which explicitly lists La Paz as one of the departments where coffee is cultivated. The quote provided matches the passage verbatim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly identified as 'author' (the passage makes a direct statement without attributing it to a named source). The stance of 'asserts' accurately reflects how the passage presents the information. The sentiment is neutral, matching the factual, descriptive tone. The time qualifiers are appropriately null since the passage provides no specific temporal scope. The context is empty, which is correct as the passage does not restrict the claim to a particular sense or role of coffee. The quote appears verbatim in the passage and directly supports the claim.
Coffee is cultivated in the departments of La Paz, Cochabamba, Santa Cruz, El Beni, and Chuquisca
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the opening sentence of the passage, which explicitly lists Cochabamba as one of the departments where coffee is cultivated. No rewording or inference is required.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source). The stance 'asserts' matches the declarative statement in the passage. The sentiment is appropriately neutral. The time qualifiers are correctly null since the passage provides no specific temporal information. The context is empty as appropriate since the passage makes no contextual restrictions. The quote is verbatim from the passage and directly supports the claim about coffee being cultivated in Cochabamba.
Coffee is cultivated in the departments of La Paz, Cochabamba, Santa Cruz, El Beni, and Chuquisca
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The opening sentence explicitly lists Santa Cruz as one of the departments where coffee is cultivated, and this is further reinforced by the detailed description of coffee plantations in specific provinces within Santa Cruz.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source), the stance is 'asserts' which matches the declarative statement, the sentiment is neutral and appropriate, the time qualifiers are null which is correct since no temporal scope is given, the context is empty which is appropriate, and the quote appears verbatim in the passage supporting the claim that coffee is cultivated in Santa Cruz.
Coffee is cultivated in the departments of La Paz, Cochabamba, Santa Cruz, El Beni, and Chuquisca
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage's opening sentence, which explicitly lists El Beni as one of the departments where coffee is cultivated. This is a straightforward factual assertion with no rewording or interpretation needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly identified as 'author' (no named source attributes this statement). The stance 'asserts' matches the declarative framing in the passage. The sentiment 'neutral' is appropriate for a factual statement about agricultural geography. The time qualifiers are correctly null, as the passage provides no specific temporal scope. The context is appropriately empty as the passage discusses coffee without restricting it to a particular sense or role. The quote is verbatim from the passage and directly supports the claim that coffee is cultivated in El Beni.
Coffee is cultivated in the departments of La Paz, Cochabamba, Santa Cruz, El Beni, and Chuquisca
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage's opening sentence, which explicitly lists Chuquisca (spelled 'Chuquisca' in the passage) as one of the departments where coffee is cultivated.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes the assertion). The stance is correctly marked as 'asserts' - the passage makes a straightforward statement. The sentiment is neutral, matching the factual tone. The time is correctly set to null as the passage provides no specific temporal information. The context is appropriately empty as no specific sense or role restriction applies. The quote is verbatim from the passage and directly supports the claim that coffee is cultivated in Chuquisaca (note the passage uses 'Chuquisca' as the spelling, which matches the claim's 'Chuquisaca' variant).
In the Yungas and the Apolobamba districts of La Paz, its cultivation reaches the greatest importance
judge verdicts (2)
- groundedness 0.70 pass — The claim is directly supported by the passage, which states 'In the Yungas and the Apolobamba districts of La Paz, its cultivation reaches the greatest importance.' The slight reduction from 1.0 to 0.7 is due to minor rewording—the original text mentions both Yungas and Apolobamba together as locations where cultivation reaches greatest importance, while the claim isolates only Yungas.
- qualifier_fidelity 0.90 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implicit narrator), stance is correctly asserted, sentiment is neutral as befits the factual statement, time is appropriately null as the passage provides no specific temporal reference, context is empty as appropriate for a geographic location claim, and the quote is verbatim from the passage and directly supports the claim. Minor note: The claim selects only 'Yungas' as the object when the passage states 'In the Yungas and the Apolobamba districts' - this is a partial but accurate representation of what the passage says reaches greatest importance, so it does not constitute infidelity, though a complete claim might reference both districts.
In the Yungas and the Apolobamba districts of La Paz, its cultivation reaches the greatest importance
judge verdicts (2)
- groundedness 0.70 pass — The passage states that coffee cultivation 'reaches the greatest importance' in 'the Yungas and the Apolobamba districts of La Paz,' so the claim is supported. However, it slightly simplifies by isolating Apolobamba when the passage actually lists both Yungas and Apolobamba together as the areas of greatest importance.
- qualifier_fidelity 0.80 pass — The claim is largely faithful to the passage. The viewpoint (author), stance (asserts), sentiment (neutral), and time qualifiers are all correct. The quote is accurate and verbatim. However, there is a minor issue with the object: the passage states that cultivation reaches greatest importance in both "the Yungas and the Apolobamba districts" together as a combined region, not in Apolobamba alone. The claim should either specify "Yungas and Apolobamba districts" or include context indicating it is one of two districts where this importance is reached, rather than isolating Apolobamba as the sole location.
Coffee is of minor, almost insignificant, importance in the agriculture of Chile, Paraguay, and Argentina
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact quote provided explicitly describes coffee as being 'of minor, almost insignificant, importance in the agriculture of Chile, Paraguay, and Argentina,' which directly supports the assertion that coffee is of minor importance in Chile's agriculture.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (no named source is given). The stance is appropriately 'asserts' as the passage makes a direct statement. The sentiment is neutral, matching the factual tone. The time qualifiers are all null, which is correct since the passage provides no specific temporal information. The context is empty, which is appropriate as the passage does not restrict the claim to a particular sense or role of coffee. The quote is verbatim from the passage and directly supports the claim about Chile.
Coffee is of minor, almost insignificant, importance in the agriculture of Chile, Paraguay, and Argentina
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact quote provided ('Coffee is of minor, almost insignificant, importance in the agriculture of Chile, Paraguay, and Argentina') explicitly asserts that coffee is of minor importance in Paraguay's agriculture, with no rewording or interpretation needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source). The stance is properly marked as 'asserts' since the passage makes a direct statement. The sentiment is neutral, matching the factual tone of the passage. No time qualifiers are provided, which is correct as the passage gives no specific temporal scope. The context is empty, which is appropriate as the passage does not restrict this to a particular sense or role. The quote is verbatim from the passage and directly supports the claim about Paraguay's coffee agriculture being of minor importance.
Coffee is of minor, almost insignificant, importance in the agriculture of Chile, Paraguay, and Argentina
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact quote provided matches the passage verbatim, explicitly asserting that coffee is of minor, almost insignificant importance in the agriculture of Argentina (among Chile, Paraguay, and Argentina).
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (no named source in the passage). The stance is appropriately 'asserts' as the passage makes a direct statement. The sentiment 'neutral' is appropriate for a factual claim about agricultural importance. The time qualifiers are correctly null since the passage provides no specific temporal scope. The context is empty as appropriate. The quote is verbatim from the passage and directly supports the claim about Argentina's coffee being of minor importance.
for more than fifty years thereafter coffee was one of the island's leading products
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'for more than fifty years thereafter coffee was one of the island's leading products.' The passage explicitly confirms that coffee was one of Ceylon's leading products for over fifty years following the start of the first British-owned upland plantation in 1825.
- qualifier_fidelity 0.90 pass — The claim is highly faithful to the passage. The quote is verbatim and accurate. All qualifiers are correct: viewpoint (author), stance (asserts), sentiment (positive), and time period (1825-1875, which matches 'more than fifty years' after 1825 when the first British plantation started). Context is appropriately empty as the passage does not restrict coffee to a particular sense or role. Minor note: valid_to of 1875 is slightly approximate given 'more than fifty years' could extend beyond this, but this is a reasonable normalization and does not constitute a material error.
Coffee culture in French Indo-China is a comparatively small factor in international trade
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the opening sentence of the passage: 'Coffee culture in French Indo-China is a comparatively small factor in international trade.' The wording matches the source text precisely, making this fully grounded.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes this assertion without attributing it to a named source). The stance is 'asserts' which matches the declarative statement in the passage. The sentiment is neutral, appropriate for the factual, measured tone of 'comparatively small factor.' The time qualifiers are null, which is correct since the passage does not specify a particular temporal scope for this statement. The context 'French Indo-China' accurately reflects the geographical restriction in the passage. The quote is verbatim and directly supports the claim.
- coffee production is increasing production ⟨French Indo-China, particularly from robusta, liberica, and excelsa varieties⟩
production is on the increase, particularly from those plantations planted to _robusta_, _liberica_, and _excelsa_ varieties
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The opening sentence explicitly states that 'production is on the increase, particularly from those plantations planted to _robusta_, _liberica_, and _excelsa_ varieties,' which matches the claim exactly with appropriate contextual framing.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. Viewpoint is correctly attributed to the author (the passage itself states this as fact, not attributed to a named source). Stance 'asserts' matches the passage's factual presentation. Sentiment 'positive' appropriately reflects the passage's favorable framing of increased production. Time is correctly null as the passage provides no specific temporal scope for the ongoing increase. Context accurately specifies 'French Indo-China' and the three coffee varieties mentioned. The quote appears verbatim and directly supports the claim.
- coffee average annual export 516,978 pounds five-year period ended with 1918 ⟨five-year period ended with 1918⟩
The average annual export for the five-year period ended with 1918 was 516,978 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact sentence 'The average annual export for the five-year period ended with 1918 was 516,978 pounds' appears verbatim, and all claim components (subject, predicate, object, time period) match the passage without any rewording or inference required.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (no named source in passage). The stance 'asserts' matches the declarative framing. The sentiment is neutral as appropriate for factual export data. The time qualifiers are accurate: 'when' matches the passage's temporal scope, and the normalized dates (1914-1918) correctly represent the five-year period ended with 1918. The context appropriately specifies the geographic and temporal scope. The quote appears verbatim in the passage and directly supports the claim.
- coffee has been on downward path in acreage and production Federated Malay States since closing years of nineteenth century
Since the closing years of the nineteenth century coffee has been steadily on the downward path in acreage and production
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage with an exact quote: 'Since the closing years of the nineteenth century coffee has been steadily on the downward path in acreage and production' in the Federated Malay States. The passage explicitly supports all elements of the claim including the timeframe and the negative trajectory of both acreage and production.
- qualifier_fidelity 0.75 pass — Viewpoint should be 'anonymous' or 'passage' rather than 'author' - the statement is presented as general fact in the passage text itself, not attributed to a named source. Quote is accurate and verbatim. Time qualifiers are appropriate (valid_from circa 1880, valid_to null for ongoing trend). Context is appropriately empty as the passage does not restrict to a specific sense. Stance and sentiment are correct. Minor deduction for viewpoint labeling, but this does not prevent passing.
The yield, in that census year, was 2,297,000 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact quote 'The yield, in that census year, was 2,297,000 pounds' appears in the text, with 'that census year' referring to 1889 as specified in the preceding sentence, and the context clearly being the Hawaiian group.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as a factual statement from census data). The stance is appropriately 'asserts' as the passage states the fact directly. Sentiment is neutral, matching the passage's objective reporting. The time qualifiers (when, valid_from, valid_to all set to 1889) accurately reflect the passage's explicit reference to 'that census year' (1889). The context 'Hawaiian islands' is faithful to the passage's specification that this yield came from 'the Hawaiian group.' The quote is verbatim and directly supports the claim.
After 1912, the increased demand for coffee, with higher prices, led again to hopes for the future of the industry
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'After 1912, the increased demand for coffee, with higher prices, led again to hopes for the future of the industry.' The subject (coffee), predicate (experienced increased demand and higher prices), time period (after 1912), and positive sentiment are all explicitly supported by the quoted text.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. Viewpoint is correctly attributed to 'author' (the passage presents this as factual narration, not attributed to a named source). Stance is 'asserts' which matches the passage's straightforward presentation. Sentiment is 'positive' which is appropriate given the passage frames increased demand and higher prices as leading to 'hopes for the future.' Time qualifier correctly specifies 'after 1912' matching the passage's temporal marker. Context is appropriately empty as the passage does not restrict coffee to a particular sense or role. The quote is verbatim from the passage and directly supports the claim.
At first it was cultivated in the province of La Laguna
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states 'At first it was cultivated in the province of La Laguna.' The subject, predicate, and object match the source text precisely without requiring outside knowledge or over-generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage states this as fact without attributing it to a named source). The stance is accurately marked as 'asserts' since the passage presents this as a straightforward historical claim. The sentiment is neutral, matching the passage's objective tone. The time qualifiers are appropriately null since the passage does not specify when La Laguna was first cultivated (only that it was 'at first'). The context is empty as appropriate. The quote is verbatim from the passage and directly supports the claim.
other provinces, notably Batangas and Cavite, took it up
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly mentions that after initial cultivation in La Laguna, 'other provinces, notably Batangas and Cavite, took it up,' confirming that coffee was cultivated in Batangas.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this information as factual narrative without attribution to a named source). The stance is appropriately 'asserts' as the passage states this as fact. The sentiment is neutral, matching the passage's matter-of-fact tone. The time qualifiers are correctly null since the passage does not specify when Batangas cultivated coffee, only that it was 'afterward' and within the general period of importance. The context is empty as appropriate since the passage does not restrict the claim to a particular sense. The quote is verbatim from the passage and directly supports the claim about Batangas cultivating coffee.
other provinces, notably Batangas and Cavite, took it up
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly mentions that 'other provinces, notably Batangas and Cavite, took it up' in reference to coffee cultivation, confirming that coffee was cultivated in Cavite.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself states the fact without attribution to a named source). The stance is correctly marked as 'asserts' - the passage makes a straightforward claim. The sentiment is neutral, matching the passage's factual tone. The time qualifiers are appropriately null since the passage provides no specific dates for when Cavite took up coffee cultivation (only that it was 'afterward' the initial cultivation in La Laguna). The context is empty, which is appropriate as the passage does not restrict the claim to a particular sense. The quote is verbatim and directly supports the claim.
The coffee was of the _arabica_ variety
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'The coffee was of the _arabica_ variety.' This is an explicit assertion about the variety of coffee grown in the Philippine Islands, requiring no rewording or interpretation.
- qualifier_fidelity 0.90 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to 'author' (the passage presents this as factual information without attributing it to a named source). The stance 'asserts' matches the passage's declarative framing. The sentiment is neutral, appropriate for a factual botanical claim. The time qualifiers are correctly set to null since the passage does not specify when the arabica variety was cultivated, only that it was cultivated generally. The context is appropriately empty as the passage does not restrict the claim to a particular sense or role. The quote appears verbatim in the passage and directly supports the claim. Minor note: the context field could arguably include 'Philippine Islands' for specificity, but since the claim subject 'coffee' already implies the broader context and the passage does not explicitly restrict arabica to that location, leaving it empty is acceptable.
little is grown there and none for export
judge verdicts (2)
- groundedness 0.90 pass — The claim is directly supported by the passage, which explicitly states 'little is grown there and none for export' regarding coffee in the Fiji group. The phrasing is slightly rewording the source, but the meaning is accurately captured.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage is from a descriptive text without attribution to a named source). The stance is correctly marked as 'asserts' since the passage makes a straightforward statement. The sentiment is neutral, matching the factual tone of the passage. The time qualifiers are correctly set to null since the passage provides no specific temporal information. The context is empty, which is appropriate as the passage does not restrict the claim to a particular sense or role. The quote appears verbatim in the passage and accurately supports the claim about coffee production in the Fiji group.
This gift of Heaven is too precious to put up in any ordinary parcel.
judge verdicts (2)
- groundedness 0.70 pass — The passage directly states that coffee is described as 'This gift of Heaven' and emphasizes it is 'too precious to put up in any ordinary parcel,' supporting the claim's core assertion. The minor reformulation of 'precious gift of heaven' for 'good packaging' slightly shifts the emphasis from the preciousness of coffee itself to nature's packaging design, but the fundamental grounding is present in the text.
- qualifier_fidelity 0.85 pass — Viewpoint qualifier is unfaithful: the passage attributes this statement to 'Good Mother Nature' (a personified literary voice/character), not to the 'author' of the text. The quote is accurate and supports the claim's positive sentiment. All other qualifiers (stance, sentiment, time, context) are faithful to the passage.
it is called "hulled coffee" when it has been deprived of its hull and peel
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage with the exact wording: 'it is called "hulled coffee" when it has been deprived of its hull and peel.' This is a fully supported, verbatim extraction from the text.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The quote appears verbatim and accurately supports the claim. The viewpoint is correctly attributed to the author (the passage presents this as general knowledge, not attributed to a named source). The stance 'asserts' is appropriate as the passage states this definitively. The sentiment is neutral, matching the factual tone of the passage. Time qualifiers are correctly null as the passage provides no temporal information. Context is appropriately empty as the passage does not restrict this to a particular sense or period. The claim accurately reflects the passage's definition of 'hulled coffee.'
In the state of Sao Paulo, Brazil, the harvesting season lasts from May to September
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage with an exact quote: 'In the state of Sao Paulo, Brazil, the harvesting season lasts from May to September.' The subject, predicate, location, and time period are all explicitly supported without any rewording or interpretation required.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (no named source in the passage). The stance is appropriately 'asserts' as the passage states this as fact. The sentiment is neutral, matching the passage's objective tone. The time qualifier correctly captures 'May to September' as stated in the passage with no valid_from/valid_to dates provided. The context is empty, which is appropriate since the passage does not restrict the claim to a particular sense or role of coffee. The quote is verbatim from the passage and directly supports the claim.
in Java, where three crops are produced annually, harvesting is almost a continuous process throughout the year
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly says 'in Java, where three crops are produced annually, harvesting is almost a continuous process throughout the year,' which fully supports the assertion that coffee is harvested in Java almost continuously throughout the year in the context of three annual crops.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source), the stance is accurately 'asserts', sentiment is neutral, the temporal qualifier matches the passage's description of 'almost a continuous process throughout the year', the context correctly specifies 'three crops produced annually', and the quote appears verbatim in the passage and directly supports the claim.
In Colombia the harvesting seasons are March and April, and November and December
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'In Colombia the harvesting seasons are March and April, and November and December.' The subject, predicate, object, and time period are all explicitly provided without any rewording or outside knowledge required.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to 'author' (passage presents factual information without named source attribution). The stance is correctly 'asserts' - the passage states this as fact. The sentiment is neutral, matching the passage's objective tone. The time qualifier accurately reflects 'March and April, and November and December' as stated in the passage for Colombia. The context is appropriately empty as the passage discusses coffee harvest without restricting to a particular sense. The quote is verbatim and directly supports the claim.
In Guatemala the crops are gathered from October through December
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'In Guatemala the crops are gathered from October through December.' The language matches the source material precisely, with only minor rewording from 'crops are gathered' to 'is harvested,' which are equivalent terms.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly identified as 'author' (the passage presents this as factual information without attribution to a named source). The stance 'asserts' is appropriate as the passage states this as fact. The sentiment 'neutral' matches the passage's objective tone. The time 'October through December' matches exactly. The context is appropriately empty as no specific sense or role restriction is needed. The quote is verbatim from the passage and directly supports the claim.
in Venezuela, from November through March
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'in Venezuela, from November through March.' The subject, predicate, object, and temporal information all match exactly what is written.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual information without attribution to a named source). The stance is correctly marked as 'asserts' - the passage states this as fact. The sentiment is neutral, which matches the passage's neutral, informational tone. The time qualifier 'November through March' matches exactly what the passage states. The context is appropriately empty since the passage does not restrict the claim to a particular sense or role of coffee. The quote 'in Venezuela, from November through March' appears verbatim in the passage and supports the claim.
In Mexico the coffee is harvested from November to January
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage with the exact wording: 'In Mexico the coffee is harvested from November to January.' No rewording or inference is required.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (who provides the informational statement). The stance is properly characterized as 'asserts' since the passage makes a straightforward factual claim without dispute or questioning. The sentiment is neutral, matching the passage's objective tone. The time qualifier 'November to January' matches exactly what the passage states. The context is appropriately left empty since the passage discusses coffee in its standard horticultural/commercial sense without restricting to a specific sense or role. The quote is verbatim and directly supports the claim.
in Haiti the harvest extends from November to March
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'in Haiti the harvest extends from November to March.' The subject (coffee), predicate (is harvested), object (Haiti), and time period (November to March) are all explicitly mentioned without any rewording or inference required.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage is presented as factual information without attribution to a named source). The stance is accurately characterized as 'asserts' - the passage states this as fact. The sentiment is neutral, matching the passage's objective presentation of harvesting schedules. The time qualifier correctly captures the temporal scope given in the passage ('November to March'). The context is appropriately empty since the passage does not restrict this claim to a particular sense or role of coffee. The quote appears verbatim in the passage and directly supports the claim.
in Arabia, from September to March
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'in Arabia, from September to March' appears verbatim when listing the harvesting seasons in different regions. No rewording or interpretation is needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual information without attribution to a named source). The stance is accurately 'asserts' - the passage states this as fact. The sentiment is neutral, matching the passage's objective tone. The time qualifier 'September to March' matches exactly what the passage states for Arabia. The context is empty, which is appropriate since the passage discusses coffee harvesting generally without restricting to a particular sense or role. The quote 'in Arabia, from September to March' appears verbatim in the passage and directly supports the claim.
in Abyssinia, from September through November
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'in Abyssinia, from September through November.' The subject, predicate, object, and time period are all explicitly mentioned without any rewording or inference required.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself states the fact without attribution to a named source). The stance is appropriately 'asserts' - the passage states this as fact. Sentiment is neutral, matching the passage's neutral tone. The time qualifier 'September through November' matches exactly what the passage states. The context is empty, which is appropriate since the passage does not restrict this to a particular sense or role of coffee. The quote 'in Abyssinia, from September through November' appears verbatim in the passage and directly supports the claim.
- coffee is harvested Uganda one ripening in March and the other in September, practically every month except December and January ⟨Africa, two main crops⟩
In Uganda, Africa, there are two main crops, one ripening in March and the other in September, and picking is carried on during practically every month except December and January
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The exact quote provided matches the text stating that in Uganda, Africa, there are two main crops with specific ripening times (March and September) and picking occurs during practically every month except December and January.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source), the stance is correctly marked as 'asserts', sentiment is neutral, the time specification accurately reflects the temporal scope given in the passage, the context properly identifies this as information about Uganda in Africa with two main crops, and the quote appears verbatim and supports the claim. No deductions warranted.
In India the fruit is ready for harvesting from October to January
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'In India the fruit is ready for harvesting from October to January.' The subject (coffee), predicate (is harvested), object (India), and time period (October to January) are all explicitly supported without any rewording or inference required.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. All qualifiers are correct: viewpoint is appropriately 'author' (passage is written in third-person, not attributed to a named source), stance is 'asserts' (no dispute or question framing), sentiment is 'neutral' (factual presentation), and the time qualifier 'October to January' matches the passage verbatim. The quote is accurate and supports the claim. The only minor consideration is that context is empty, which is appropriate since the passage does not restrict the claim to a specific sense or role of coffee—it discusses harvesting of the coffee fruit in its agricultural context, and the claim reflects this general sense. The quote 'In India the fruit is ready for harvesting from October to January' appears verbatim in the passage.
- coffee has to be dried coffee ⟨regardless of washing method⟩
Whether coffee is washed or not, it has to be dried
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Whether coffee is washed or not, it has to be dried.' This sentence explicitly asserts that coffee must be dried regardless of the washing method, matching the claim's subject, predicate, object, and context precisely.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as a general statement of fact). The stance is appropriately 'asserts' rather than disputes or questions. The sentiment is neutral, matching the factual tone of the passage. The time qualifiers are correctly null since no temporal scope is specified. The context accurately reflects that the statement applies regardless of washing method, as stated in the passage ('Whether coffee is washed or not'). The quote is verbatim and directly supports the claim.
is cleaned in the country of consumption
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states 'Sometimes the coffee is exported in parchment, and is cleaned in the country of consumption.' The exact phrase from the claim appears verbatim in the text.
- qualifier_fidelity 0.80 pass — The claim is largely faithful to the passage. The quote appears verbatim and accurately represents the passage's statement. However, there is a minor qualifier issue: the passage frames this as a conditional/alternative scenario ('Sometimes the coffee is exported in parchment, and is cleaned in the country of consumption') rather than an absolute assertion. The claim should reflect this conditional context by adjusting the stance or context qualifier to indicate this is one possible scenario, not a universal statement. The viewpoint, time, sentiment, and context qualifiers are otherwise appropriate.
practically all coffee entering the United States arrives without its parchment
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact quote 'practically all coffee entering the United States arrives without its parchment' appears verbatim, confirming that coffee arriving in the United States does so without its parchment covering.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself, not a named source). The stance is accurately 'asserts' - the passage makes a straightforward factual claim. The sentiment is neutral, matching the passage's objective tone. The time qualifiers are all null, which is correct since the passage provides no specific temporal scope. The context is empty, which is appropriate as the passage discusses coffee in a general sense without restricting to a particular role or sense. The quote 'practically all coffee entering the United States arrives without its parchment' appears verbatim in the passage and directly supports the claim.
Coffee that has not received the extra polish is described as _habitant_
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly and explicitly stated in the passage: 'Coffee that has not received the extra polish is described as _habitant_'. The subject, predicate, and object match the source text perfectly with no rewording needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes the statement without attributing it to a named source). The stance is properly marked as 'asserts' since the passage presents this as a factual description. The sentiment is neutral, matching the passage's objective tone. The time is null, consistent with the passage providing no temporal information. The context 'without extra polish' accurately reflects the restriction in the passage ('that has not received the extra polish'). The quote appears verbatim in the passage and directly supports the claim.
there are two more steps to be taken before the coffee is ready for the trade of the world--sizing and hand-sorting
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'there are two more steps to be taken before the coffee is ready for the trade of the world--sizing and hand-sorting.' The passage explicitly identifies sizing and hand-sorting as necessary steps before coffee is ready for market trade.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint 'author' is appropriate as the passage presents this as general knowledge without attribution to a named source. The stance 'asserts' correctly reflects the declarative framing ('there are two more steps to be taken'). The sentiment is neutral, matching the passage's objective tone. The time qualifiers are all null, which is correct as the passage provides no temporal scope. The context is empty, which is appropriate as the passage does not restrict the claim to a specific sense or role of coffee. The quote is verbatim and directly supports the claim about sizing and hand-sorting being required steps before coffee is ready for trade.
After grading, the coffee is picked over by hand to remove the faulty and discolored beans
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the opening sentence of the passage: 'After grading, the coffee is picked over by hand to remove the faulty and discolored beans.' The subject, predicate, and object all match the passage exactly without rewording or outside knowledge.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to 'author' (the passage presents this as general knowledge rather than attributing it to a named source). The stance 'asserts' matches the passage's straightforward presentation. The sentiment 'neutral' is appropriate for this technical description. The time qualifiers are correctly set to null since the passage provides no temporal scope. The context 'post-harvest processing' accurately reflects the passage's framing of this as part of the cleaning and preparation process after grading. The quote is verbatim from the passage and directly supports the claim.
The coffee is carried in small cars that are either pushed by a laborer or are drawn by horse or mule.
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage with the exact quote provided. The passage explicitly states that coffee is carried in small cars, which are either pushed by laborers or drawn by horses or mules on the fazendas.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual description rather than attributing it to a named source). The stance is accurately marked as 'asserts' - the passage makes a straightforward statement. The sentiment is neutral, matching the passage's descriptive tone. The time qualifiers are correctly set to null since the passage provides no temporal scope. The context 'on fazendas' is appropriate and supported by the passage's discussion of coffee operations on Brazilian estates. The quote is verbatim and directly supports the claim about how coffee is transported.
In Mexico coffee is harvested from November to January
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'In Mexico coffee is harvested from November to January.' The subject, predicate, and object are all explicitly mentioned with no rewording or interpretation needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual information without attribution to a named source). The stance is 'asserts' as the passage states this as fact. The sentiment is neutral, matching the passage's tone. The time qualifier correctly captures the temporal scope 'November to January' as stated in the passage. The context 'Mexico' appropriately restricts the claim to the geographic sense specified in the passage. The quote appears verbatim in the passage and directly supports the claim.
one will find coffee being cleaned by the primitive hand-mortar and wind-winnowing method
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly says 'Here, too, one will find coffee being cleaned by the primitive hand-mortar and wind-winnowing method' in the Mexico section, which directly supports the subject-predicate-object relationship without any rewording or outside knowledge required.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implicit narration). The stance is 'asserts' which matches the passage's straightforward presentation. The sentiment is neutral, appropriately reflecting the passage's factual tone. The time qualifiers are all null, which is correct as the passage provides no temporal scope. The context accurately specifies 'Mexico, primitive method' which matches the passage's restriction of this cleaning method to Mexico and its characterization as 'primitive.' The quote is verbatim from the passage and directly supports the claim.
the coffee is passed between two primitive grindstones, turned by men
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Then the coffee is passed between two primitive grindstones, turned by men.' This is presented as the second process in cleaning Mocha coffee, exactly as claimed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint 'author' is appropriate as the passage does not attribute this statement to a named source but presents it as descriptive text. The stance 'asserts' matches the declarative framing. The sentiment 'neutral' is accurate—the passage uses technical, descriptive language without positive or negative connotation. The time qualifiers are correctly null as the passage provides no temporal information. The context 'second process' is faithful to the passage structure which explicitly describes this as the second of four processes in cleaning Mocha coffee. The quote is verbatim from the passage and accurately supports the claim.
In Harar, the coffee is sometimes hulled in a wooden mortar
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'In Harar, the coffee is sometimes hulled in a wooden mortar' appears verbatim in the Abyssinia section, making this a fully supported assertion with no rewording needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual description, not attributed to a named source). The stance is properly marked as 'asserts' - the passage states this as fact. The sentiment is neutral, matching the informational tone. The time qualifiers are all null, which is correct since the passage provides no temporal scope. The context 'Harar' is faithful to the passage's restriction of this claim to that specific location. The quote is verbatim from the passage and directly supports the claim.
it is sent to the brokers in parchment, and cleaned by primitive hand methods after its arrival in the trading centers
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly says 'in Harar, the coffee is sometimes hulled in a wooden mortar; but for the most part it is sent to the brokers in parchment' - this directly supports the subject-predicate-object relationship without any rewording needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (no named source in the passage). The stance 'asserts' matches the passage's declarative statement. Sentiment is neutral as appropriate. Time qualifiers are correctly null since the passage provides no temporal specification. Context is accurately specified as 'Harar'. The quote is verbatim from the passage and directly supports the claim about coffee being sent to brokers in parchment.
Coffee is one of the minor products of Peru
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The first sentence of the Peru section explicitly states 'Coffee is one of the minor products of Peru,' which matches the claim exactly.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly identified as 'author' (the passage itself makes this statement without attribution to a named source). The stance 'asserts' is appropriate as the passage presents this as a factual claim. The sentiment 'neutral' matches the passage's objective tone. The time qualifiers are correctly null since the passage provides no specific temporal scope for this claim. The context is empty as appropriate since no specific sense or role restriction is mentioned. The quote appears verbatim in the passage and accurately supports the claim.
6,041,000 pounds were sent to Amsterdam from the two ports of Demarara and Berbice
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: '6,041,000 pounds were sent to Amsterdam from the two ports of Demarara and Berbice' twenty-six years after 1752 (1778), exactly as specified in the claim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (no named source in passage). The stance 'asserts' matches the passage's factual presentation. Sentiment is neutral, consistent with the passage's objective tone. The time qualifier correctly calculates 26 years after 1752 as 1778 with valid_from and valid_to both 1778. Context is empty, which is appropriate as the passage provides no restrictive context about coffee's sense or role. The quote is verbatim and directly supports the claim.
Exports amounted to 10,845,000 pounds in 1803
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Exports amounted to 10,845,000 pounds in 1803.' The subject (coffee), predicate (exports amounted to), object (10,845,000 pounds), and time (1803) are all explicitly and accurately cited from the source text.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly identified as 'author' (the passage makes this statement directly without attribution to a named source). The stance 'asserts' is appropriate. The sentiment is neutral, matching the factual tone of the export data. The time qualifiers are precise and accurate (1803). The context is appropriately empty as the passage provides no restrictive context. The quote appears verbatim in the passage and directly supports the claim.
to more than 22,000,000 pounds in 1810
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Exports amounted to 10,845,000 pounds in 1803; and to more than 22,000,000 pounds in 1810.' The subject (coffee), predicate (exports were), object (22,000,000 pounds), and time (1810) are all explicitly mentioned with no rewording needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual statement without attribution to a named source). The stance is appropriately 'asserts' as the passage states this as fact. The sentiment is neutral, matching the passage's neutral reporting tone. The time qualifiers correctly specify 1810 with matching valid_from and valid_to dates. The context is appropriately empty as the passage does not restrict this claim to a particular sense or role. The quote 'to more than 22,000,000 pounds in 1810' appears verbatim in the passage and directly supports the claim.
the production in 1828 was 8,893,500 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states 'the production in 1828 was 8,893,500 pounds.' This is a verbatim match with the source text.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes the statement, not a named source). The stance 'asserts' is appropriate as the passage presents this as factual information. The sentiment is neutral, matching the passage's objective tone. The time qualifiers (when: 1828, valid_from: 1828, valid_to: 1828) are accurate and consistent with the temporal scope stated in the passage. The context is appropriately empty since the passage does not restrict the claim to a specific sense or role. The quote appears verbatim in the passage and directly supports the claim.
3,308,000 pounds in 1836
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The text explicitly states 'the production in 1828 was 8,893,500 pounds and 3,308,000 pounds in 1836,' confirming that coffee production was 3,308,000 pounds in 1836.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint 'author' is appropriate as the passage itself makes the assertion without attribution to a named source. The stance 'asserts' correctly reflects the declarative nature of the statement. The sentiment 'neutral' matches the factual, non-evaluative tone. The time qualifiers (when: 1836, valid_from: 1836, valid_to: 1836) accurately capture the specific year mentioned. The context is appropriately empty as no special sense or role restriction applies to coffee production. The quote '3,308,000 pounds in 1836' appears verbatim in the passage and directly supports the claim.
For a long period thereafter there was little production, and practically no exportation
judge verdicts (2)
- groundedness 0.80 pass — The claim is directly supported by the passage, which explicitly states 'For a long period thereafter there was little production, and practically no exportation' following 1849. The only minor issue is the awkward predicate phrasing 'production little with' instead of a more natural construction, but the core assertion about limited coffee production in British Guiana for an extended period after 1849 is clearly grounded in the text.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. Viewpoint correctly identifies 'author' (the passage is a historical narrative without attribution to a named source), stance correctly uses 'asserts', sentiment is neutral, and the quote appears verbatim and supports the claim. The time qualifiers are appropriate - 'valid_from': 1849 correctly marks the beginning of the period (when exports dropped to 109,600 pounds), and 'valid_to': null appropriately reflects the passage's lack of specified end date for this period. Context is correctly left empty as the passage discusses coffee in its general sense without restricting to a specific sense, role, or period. Minor deduction only for slight imprecision in the predicate phrasing ('production little with' is awkward), though this is a minor issue in representation rather than qualifier fidelity per se.
exports in 1907, for instance, amounting to only 160 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'exports in 1907, for instance, amounting to only 160 pounds.' The subject (coffee), predicate (exports were), object (160 pounds), and time (1907) are all explicitly supported with minimal rewording.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes the assertion, not a named source). The stance is appropriately 'asserts' as the passage states this as fact. The sentiment is neutral, matching the factual tone. The time qualifiers (when: 1907, valid_from: 1907, valid_to: 1907) correctly match the temporal scope in the passage. The context is appropriately empty as the passage provides no specific sense or role restriction. The quote is verbatim from the passage and directly supports the claim about 1907 coffee exports from British Guiana.
- coffee exportation revival began coffee 1908
With the next year, however, a revival of exportation began, and it has continued to grow since then
judge verdicts (2)
- groundedness 0.70 pass — The claim is supported by the passage, which explicitly states 'With the next year, however, a revival of exportation began, and it has continued to grow since then' referring to 1908. The subject-predicate-object structure is slightly awkward (coffee as both subject and object), but the core assertion that coffee exportation revival began in 1908 is directly supported by the text.
- qualifier_fidelity 0.85 pass — The claim is largely faithful to the passage. The quote is accurate and supports the assertion. The time qualifier is correct (1908). However, there is a minor issue with context: the claim should specify "coffee" as the context since the passage discusses coffee exportation specifically, not exportation in general. The viewpoint, stance, and sentiment are all appropriate. The quote accurately reflects the passage's statement about the revival of exportation beginning in 1908.
In 1908, exports were 88,700 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact sentence 'In 1908, exports were 88,700 pounds' appears verbatim, confirming the subject (coffee), predicate (exports were), object (88,700 pounds), and time (1908) without any rewording or interpretation needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes this assertion). The stance is appropriately 'asserts' as the passage states this as fact. The sentiment is neutral, matching the passage's objective reporting. The time qualifiers (when: 1908, valid_from: 1908, valid_to: 1908) are precise and accurate. The context is appropriately empty as no specific sense or restriction applies. The quote is verbatim from the passage and directly supports the claim.
1909, 96,952 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly records '1909, 96,952 pounds' as the coffee exports for that year in British Guiana.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself states the export figures without attributing them to a named source). The stance 'asserts' matches the passage's factual presentation. The sentiment 'neutral' is appropriate for a factual export statistic. The time qualifier correctly specifies 1909 with matching valid_from and valid_to dates. The context is appropriately empty as the passage does not restrict the claim to a particular sense or role of coffee. The quote '1909, 96,952 pounds' appears verbatim in the passage and directly supports the claim about coffee exports.
1910, 108,378 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly records '1910, 108,378 pounds' as the coffee export amount for that year, matching the claim exactly.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this data without attribution to a named source). The stance is appropriately 'asserts' as the passage states the figure directly. The sentiment is neutral, matching the factual tone. The time qualifiers correctly specify 1910 with matching valid_from and valid_to dates. The context is appropriately empty as the passage does not restrict this to a particular sense or role of coffee. The quote '1910, 108,378 pounds' appears verbatim in the passage and directly supports the claim about export amounts for that year.
1911, 136,420 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly lists '1911, 136,420 pounds' among the coffee export amounts recorded for British Guiana between 1908 and 1917.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself presents this data). The stance is appropriately 'asserts' as the passage states the figure directly. Sentiment is neutral, matching the factual presentation. The time is precise (1911) and consistent with the passage's temporal scope. Context is empty as none is needed - the claim correctly refers to British Guiana coffee exports without conflating distinct senses. The quote '1911, 136,420 pounds' appears verbatim in the passage and directly supports the claim.
1912, 144,845 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly lists '1912, 144,845 pounds' as the coffee exports for that year, matching the subject, predicate, object, and time period specified in the claim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly identified as 'author' (the passage presents facts without attribution to a named source). The stance is appropriately 'asserts' for a straightforward factual statement. The sentiment is correctly 'neutral' for an objective export figure. The time qualifiers match exactly - the passage explicitly states '1912, 144,845 pounds' in the export data. The context is appropriately empty as the passage does not restrict the sense of coffee exports. The quote appears verbatim in the passage and directly supports the claim.
1913, 89,376 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly lists '1913, 89,376 pounds' in the series of export amounts for British Guiana coffee from 1909 to 1917.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself states the export figures without attributing them to a named source). The stance of 'asserts' is appropriate for a factual claim. The sentiment is neutral, matching the passage's matter-of-fact presentation of trade data. The time qualifiers (when: 1913, valid_from: 1913, valid_to: 1913) accurately reflect the temporal scope of the specific data point. The context is appropriately empty since the passage does not restrict the coffee exports claim to a particular sense or role. The quote '1913, 89,376 pounds' appears verbatim in the passage and directly supports the claim about British Guiana's coffee exports in that year.
1914, 238,767 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly lists '1914, 238,767 pounds' as the coffee exports for that year, confirming the subject, predicate, object, and time period with no rewording necessary.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself states the figure without attribution to a named source). The stance 'asserts' is appropriate as the passage presents this as fact. The sentiment is neutral, matching the passage's objective reporting of export data. The time qualifiers correctly identify 1914 as the specific year, with valid_from and valid_to both set to 1914, matching the temporal scope in the passage. The context is empty, which is appropriate as the passage provides no specific contextual restriction. The quote '1914, 238,767 pounds' appears verbatim in the passage and directly supports the claim about coffee exports in that year.
1915, 172,326 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly lists '1915, 172,326 pounds' as the coffee exports for that year, matching the subject, predicate, object, and timeframe of the claim exactly.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual reporting). The stance is appropriately 'asserts' (the passage states the figure as fact). Sentiment is neutral, matching the passage's objective tone. The time qualifier correctly specifies 1915 with matching valid_from and valid_to dates, which aligns with the passage's temporal data. The context is appropriately empty as the passage provides no sense restriction beyond the geographical scope. The quote '1915, 172,326 pounds' appears verbatim in the passage and directly supports the claim about export amounts in that year.
1916, 501,183 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly lists '1916, 501,183 pounds' in the chronological export data for British Guiana coffee, confirming that coffee exports were 501,183 pounds in 1916.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual information without attribution to a named source). The stance of 'asserts' is appropriate as the passage states this as fact. The sentiment is neutral, matching the passage's neutral reporting of export figures. The time qualifiers are accurate: 1916 is correctly specified as both valid_from and valid_to. The context is appropriately empty as the passage does not restrict the claim to a specific sense or role. The quote '1916, 501,183 pounds' appears verbatim in the passage and directly supports the claim about coffee exports.
1917, 267,344 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly states '1917, 267,344 pounds' when listing coffee export amounts for consecutive years, confirming that coffee exports were 267,344 pounds in 1917.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself presents these facts). The stance of 'asserts' is appropriate as the passage states the export figure as fact. Sentiment is neutral, matching the passage's objective reporting of export data. The time qualifier is precise and matches the passage's explicit mention of 1917. Context is appropriately empty as the passage does not restrict coffee to a particular sense or role. The quote '1917, 267,344 pounds' appears verbatim in the passage and directly supports the claim.
a few hundred acres in the sub-tropical provinces of the north have been planted to coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'In Argentina, a few hundred acres in the sub-tropical provinces of the north have been planted to coffee.' The subject, predicate, and object are all explicitly supported without requiring outside knowledge or over-generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implicit narrator). The stance is correctly marked as 'asserts' - the passage makes a straightforward factual statement. The sentiment is neutral, matching the passage's tone. The time qualifiers are correctly null, as the passage provides no specific temporal information. The context correctly specifies 'sub-tropical provinces of the north,' which is directly from the passage and appropriately restricts the scope. The quote is verbatim and accurately supports the claim.
Small amounts are now exported to Chile
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The final sentence explicitly states 'Small amounts are now exported to Chile,' confirming that coffee from Bolivia is exported to Chile in small quantities.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes this assertion without citing a named source). The stance 'asserts' is appropriate as the passage states this as fact. The sentiment is neutral, matching the passage's objective tone. The time qualifier uses 'when: null' which is correct since the passage provides no specific date, only 'now'. The context accurately reflects 'from Bolivia, small amounts' as stated in the passage. The quote 'Small amounts are now exported to Chile' appears verbatim and directly supports the claim.
Coffee was introduced into Salvador in 1852
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Coffee was introduced into Salvador in 1852, and immediately began to spread over the country.' The subject, predicate, object, and time are all explicitly mentioned with no rewording or inference needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (passage text); stance is 'asserts' which matches the declarative statement; sentiment is neutral, appropriate for factual reporting; time '1852' matches exactly with 'in 1852'; context is appropriately empty as the passage makes no contextual restriction; quote appears verbatim in the passage.
Exports were valued at more than $100,000 in 1865
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Exports were valued at more than $100,000 in 1865' appears verbatim in the Salvador section, making this a fully supported assertion with no rewording needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (no named source in the passage). The stance 'asserts' correctly reflects the passage's declarative presentation. The sentiment is neutral, matching the factual tone. The time qualifier accurately reflects the passage's statement 'in 1865'. The context is appropriately empty as the passage does not restrict the claim to a particular sense or role of coffee. The quote is verbatim from the passage and directly supports the claim.
by 1874-75 the amount exported had reached 8,500,000 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'by 1874-75 the amount exported had reached 8,500,000 pounds.' All elements (subject, predicate, object, and timeframe) match exactly with the source text.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to 'author' (the passage itself makes the assertion without attribution to a named source). The stance is 'asserts' which matches the declarative framing. The sentiment is neutral, appropriate for a factual statement about export quantities. The time qualifiers (when: '1874-75', valid_from: '1874', valid_to: '1875') correctly reflect the temporal scope in the passage. The context is appropriately empty as no specific sense or role restriction is mentioned. The quote appears verbatim in the passage and directly supports the claim.
the figures for 1901 being 50,101,000 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'the figures for 1901 being 50,101,000 pounds' explicitly confirms that coffee exports from Salvador in 1901 were 50,101,000 pounds. No rewording or interpretation is required.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents these as factual historical figures without attribution to a named source). The stance is appropriately 'asserts' as the passage states the figures as fact. The sentiment is neutral, matching the objective presentation. The time qualifier correctly identifies 1901 with valid_from matching the year. The context is appropriately empty as coffee is discussed in its general sense of the commodity/exports. The quote is verbatim from the passage and directly supports the claim.
for 1905, 64,480,000 pounds
judge verdicts (2)
- groundedness 0.70 pass — The passage directly states 'for 1905, 64,480,000 pounds' in the context of Salvador's coffee exports. The claim accurately reflects this information, though the predicate phrasing is somewhat awkwardly constructed compared to the source text.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The quote appears verbatim and accurately reflects the export figure for Salvador in 1905. The viewpoint is correctly attributed to 'author' (the passage itself presents the data without naming a specific source). Stance and sentiment are appropriately 'asserts' and 'neutral'. Time qualifiers correctly specify 1905 with no end date. However, there is a minor issue: the context field is empty, but the passage specifically discusses 'Salvador' as a geographic/national context. While this omission is relatively minor (the claim's predicate does say 'from salvador'), a more complete representation would include 'Salvador' in the context field to fully capture the geographic qualifier stated in the passage.
for 1910, 62,764,000 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly states 'for 1910, 62,764,000 pounds' when listing Salvador's coffee export figures, making this fully supported without any rewording needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual reporting without attribution to a named source). The stance is 'asserts' which matches the passage's presentation. The sentiment is neutral, appropriate for factual export data. The time is correctly set to 1910 with valid_from=1910 and valid_to=null, matching the temporal scope in the passage. The context is empty, which is appropriate since the passage does not restrict the claim to a specific sense or role of coffee. The quote 'for 1910, 62,764,000 pounds' appears verbatim in the passage and directly supports the claim.
for 1915, 67,130,000 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly provides the export figure for Salvador coffee in 1915 as 67,130,000 pounds, matching the claim exactly.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage is a historical account with no named source). The stance is appropriately 'asserts' as the passage presents this as factual information. The sentiment is neutral, matching the passage's straightforward reporting of export figures. The time qualifier correctly specifies 1915 with valid_from and valid_to matching the temporal scope in the passage. The context is empty, which is appropriate since the passage does not restrict coffee to a particular sense or role in this statement. The quote appears verbatim in the passage and directly supports the claim.
for 1920, 82,864,000 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'for 1920, 82,864,000 pounds' appears in the Salvador section when discussing coffee exports. The subject, predicate, object, and time specification all match exactly what is written.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual reporting). The stance is properly 'asserts' as the passage states the figure definitively. Sentiment is neutral, matching the passage's neutral presentation of export statistics. The time qualifier correctly identifies 1920 as when this export figure applied. The context is appropriately empty as the passage does not restrict coffee to a particular sense or role. The quote 'for 1920, 82,864,000 pounds' appears verbatim in the passage and directly supports the claim.
In 1860, exports were only about 140,000 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'In 1860, exports were only about 140,000 pounds' appears verbatim in the Guatemala section, making this fully grounded with no rewording needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual history without attribution to a named source). The stance 'asserts' is appropriate as the passage states this as fact. The sentiment 'neutral' matches the passage's objective presentation. The time qualifier correctly identifies 1860 with valid_from and null valid_to, matching the passage's temporal scope. The context is appropriately empty as the passage does not restrict coffee to a specific sense. The quote is verbatim from the passage and directly supports the claim.
by 1863, they had increased to about 1,800,000 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'In 1860, exports were only about 140,000 pounds; by 1863, they had increased to about 1,800,000 pounds.' The subject, predicate, object, and time are all explicitly stated without requiring outside knowledge or over-generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes this assertion). The stance is appropriately 'asserts' since the passage presents this as a factual statement without dispute or questioning. The sentiment is neutral, matching the passage's factual, reporting tone. The time qualifier correctly identifies 1863 with valid_from and valid_to as null, which is appropriate since the passage provides a specific year without indicating a temporal range. The context is empty, which is correct as the passage does not restrict the claim to a particular sense or role of coffee. The quote 'by 1863, they had increased to about 1,800,000 pounds' appears verbatim in the passage and directly supports the claim about Guatemala's coffee exports in that year.
by 1870, to 7,590,000 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'by 1870, to 7,590,000 pounds' appears in the Guatemala section describing the increase in coffee exports over time.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes this assertion without citing a named source). The stance 'asserts' is appropriate as the passage presents this as a factual statement. The sentiment is neutral, matching the passage's neutral reporting tone. The time qualifier correctly specifies 1870 with no end date (valid_to: null), consistent with the passage's temporal statement. The context is appropriately empty as the passage does not restrict coffee to a particular sense or role. The quote 'by 1870, to 7,590,000 pounds' appears verbatim in the passage and directly supports the claim about Guatemala's coffee exports.
In 1880-81, they amounted to 28,976,000 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'In 1880-81, they amounted to 28,976,000 pounds' referring to Guatemala's coffee exports. All details including the time period, quantity, and context are explicitly supported by the text.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage is a historical account). The stance is appropriately 'asserts' as the passage presents this as factual information. The sentiment is neutral, matching the objective tone. The time qualifiers correctly specify 1880-81 with valid_from and valid_to normalized to 1880 and 1881. The context is appropriately empty as no specific sense or role restriction applies. The quote appears verbatim in the passage and directly supports the claim about Guatemala's coffee exports.
in 1883-84, to 40,406,000 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states: 'In 1880-81, they amounted to 28,976,000 pounds; and in 1883-84, to 40,406,000 pounds.' The subject (coffee exports from Guatemala), predicate (exports in), object (40,406,000 pounds), and time period (1883-84) are all precisely stated in the text.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself presents this historical data). The stance is appropriately 'asserts' as the passage states the figure directly. The sentiment is neutral, matching the factual presentation. The time qualifier correctly specifies 1883-84 with normalized dates 1883-1884. The context is appropriately empty as the passage does not restrict this to a specific sense or role beyond coffee exports. The quote 'in 1883-84, to 40,406,000 pounds' appears verbatim in the passage and directly supports the claim about Guatemala's coffee exports.
In recent years, exports have ranged between 75,000,000 and 100,000,000 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact quote 'In recent years, exports have ranged between 75,000,000 and 100,000,000 pounds' appears verbatim in the Guatemala section, making this a fully grounded assertion with no reinterpretation or outside knowledge required.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source), the stance is appropriately 'asserts' (not disputed or questioned), sentiment is neutral, time is set to 'recent years' matching the passage's temporal framing, context is empty as the passage provides no specific sense restriction, and the quote appears verbatim and directly supports the claim.
in 1875, the yield was estimated at 1,650,000 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'in 1875, the yield was estimated at 1,650,000 pounds.' The subject, predicate, object, time period, and quote all match exactly what appears in the text.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implicit in the passage's narrative account), the stance is properly marked as 'asserts', the sentiment is neutral as appropriate for factual production data, the time qualifier correctly specifies 1875 with matching valid_from and valid_to dates, the context is appropriately empty since no specific sense restriction applies, and the quote is verbatim from the passage and directly supports the claim about Nicaragua's coffee yield.
By 1879-80, this had increased to 3,579,000 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states: 'By 1879-80, this had increased to 3,579,000 pounds.' This is an exact match to the quoted material and requires no rewording or interpretation.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author who presents the historical data. The stance is appropriately 'asserts' as the passage states facts. The sentiment is neutral, matching the passage's objective tone. The time qualifiers (when: '1879-80', valid_from: '1879', valid_to: '1880') are accurate and consistent with the passage's temporal reference. The context is empty as the passage provides no specific sense or role restriction. The quote appears verbatim in the passage and directly supports the claim about Nicaragua's coffee yield.
by 1889-90, to 8,533,000 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'by 1889-90, to 8,533,000 pounds' explicitly documents the coffee yield in Nicaragua for that time period.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. Viewpoint is correctly attributed to 'author' (the passage presents factual information without attribution to a named source). Stance is 'asserts' which matches the passage's direct presentation of production figures. Sentiment is neutral, appropriate for factual economic data. Time qualifiers (when: 1889-90, valid_from: 1889, valid_to: 1890) are accurate and consistent with the passage's temporal scope. Context is appropriately empty as the passage does not restrict coffee to a particular sense or role. The quote 'by 1889-90, to 8,533,000 pounds' appears verbatim in the passage and directly supports the claim.
In 1890-91 production was 11,540,000 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states: 'In 1890-91 production was 11,540,000 pounds' when discussing Nicaragua's coffee production.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly identified as 'author' (the passage itself provides this factual statement, not attributed to a named source). The stance 'asserts' matches the declarative presentation. The sentiment 'neutral' is appropriate for factual production data. The time qualifier correctly specifies 1890-91 with valid_from and valid_to normalized to 1890-1891. The context is appropriately empty as the passage does not restrict the claim to a specific sense or role. The quote appears verbatim in the passage and directly supports the claim about Nicaragua's coffee yield.
in 1907-08 it was estimated at more than 20,000,000 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'in 1907-08 it was estimated at more than 20,000,000 pounds.' The subject (coffee), predicate (yield in), object (Nicaragua), time period (1907-08), and specific production figure are all explicitly mentioned without requiring outside knowledge or over-generalization.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage qualifiers. Viewpoint, stance, and sentiment are all correct (author assertion, neutral tone). The time qualifier is accurate with proper normalization (1907-08 to 1907-1908). The quote is verbatim and supports the claim. The only minor issue is that the context field is empty when it could specify 'production' to be more precise about which sense of coffee yield is meant, but since the passage does not explicitly restrict the claim to a particular sense and the empty context is acceptable per the rubric, this is not a significant deduction.
the crop of 1918-19 was estimated at about 30,000,000 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact quote 'the crop of 1918-19 was estimated at about 30,000,000 pounds' appears verbatim in the Nicaragua section, confirming the coffee yield for that specific time period.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to 'author' (the passage itself makes the statement, not a named source). The stance 'asserts' is appropriate for a factual statement without qualification language. The sentiment is neutral, matching the passage's neutral presentation. The time qualifiers (when: 1918-19, valid_from: 1918, valid_to: 1919) correctly reflect the temporal scope stated in the passage. The context is appropriately empty as the passage provides no restrictive context. The quote is verbatim and directly supports the claim about Nicaragua's coffee yield.
The coffee of Honduras is of very good quality
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'The coffee of Honduras is of very good quality' appears verbatim in the HONDURAS section, with no rewording or interpretation needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (no named source is given in the passage). The stance is accurately 'asserts' as the passage states this as a fact. The sentiment is positive, matching the passage's description of 'very good quality'. The time qualifiers are appropriately null since the passage provides no temporal scope. The context is appropriately empty as the passage makes no sense restrictions. The quote is verbatim from the passage and directly supports the claim.
Exports usually run less than 1,000,000 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact sentence 'Exports usually run less than 1,000,000 pounds' appears in the Honduras section, making this a fully grounded claim with no rewording necessary.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The quote appears verbatim in the Honduras section. The viewpoint is correctly attributed to the author (the passage presents this as factual statement without naming a specific source). The stance is properly marked as 'asserts' since the passage states this as fact. The sentiment is neutral, matching the passage's neutral tone. The time qualifier is correctly set to null since the passage does not provide a specific time frame for this claim, using only the general qualifier 'usually'. The context is accurately identified as Honduras, which is the country section in which this statement appears.
Production had reached almost 50,000 pounds in 1904
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Production had reached almost 50,000 pounds in 1904' appears verbatim in the BRITISH HONDURAS section, with no rewording or inference required.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implicit narrator of the text). The stance is appropriately 'asserts' as a factual statement. The sentiment is neutral, matching the passage's objective reporting. The time qualifiers correctly specify 1904 with matching valid_from and valid_to dates. The context is appropriately empty as the passage does not restrict coffee to a particular sense or role. The quote is verbatim from the passage and directly supports the claim.
the present average is only about 10,000 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'The present average is only about 10,000 pounds, raised on scattering trees over about 1,000 acres.' This is an exact match to the source material with no rewording needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (no named source in the passage). The stance is 'asserts' which matches the declarative nature of the statement. The sentiment is neutral, appropriate for a factual production figure. The time qualifiers are correctly set to null since the passage provides no specific date, only 'present average' without temporal specification. The context is empty, which is appropriate as no restricting context is given. The quote appears verbatim in the passage and directly supports the claim.
A small amount of coffee, of which occasionally as much as 200,000 or 250,000 pounds a year are exported, is raised in the uplands of Panama
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'A small amount of coffee...is raised in the uplands of Panama.' The subject, predicate, and object all appear exactly as presented in the source text with no added interpretation or outside knowledge required.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implicit through the expository text). The stance is appropriately 'asserts' as the passage makes a straightforward factual statement. The sentiment is neutral, matching the descriptive tone. The time qualifiers are correctly set to null as the passage provides no specific temporal scope for this production. The context is appropriately empty as no specific sense restriction is needed. The quote appears verbatim in the passage and accurately supports the claim about coffee being raised in Panama's uplands.
or is gathered from wild trees
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly mentions that in Panama, coffee is 'raised in the uplands of Panama, or is gathered from wild trees,' making this a direct quote that fully supports the claim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly identified as 'author' (the passage itself makes the statement without attribution to a named source). The stance 'asserts' is appropriate for a factual statement. Sentiment 'neutral' matches the passage's objective tone. The time qualifiers are correctly null since the passage provides no specific temporal reference for this particular detail. The context 'Panama' is accurate and appropriately restricts the claim. The quote 'or is gathered from wild trees' appears verbatim in the PANAMA section and directly supports the claim.
the product is the mainstay of the country's economic life
judge verdicts (2)
- groundedness 1.00 pass — This claim is directly stated in the passage. The exact phrase 'the product is the mainstay of the country's economic life' appears verbatim in the first sentence, where 'the product' refers to coffee that Haiti has been shipping for well over a century.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself asserts this statement without naming a specific source). The stance is 'asserts' which matches the declarative framing. The sentiment is neutral, appropriately reflecting the factual tone of the economic statement. The time qualifiers are correctly null since the passage does not specify a particular temporal scope for this claim - it's presented as an ongoing condition ('has been'). The context is empty, which is appropriate as the passage does not restrict this claim to a specific sense or period. The quote is verbatim and directly supports the claim.
Some 8,000,000 pounds are consumed yearly in the country itself
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Some 8,000,000 pounds are consumed yearly in the country itself,' which clearly indicates that 8,000,000 pounds of coffee are consumed yearly in Haiti.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly identified as 'author' (the passage itself states the fact without attribution to a named source). The stance 'asserts' accurately reflects the passage's straightforward presentation. The sentiment 'neutral' matches the factual tone. The time qualifiers are appropriately null since the passage provides no specific date for this consumption figure, only describing it as a general yearly amount. The context is empty as appropriate, since the passage discusses coffee in its standard sense without need for disambiguation. The quote 'Some 8,000,000 pounds are consumed yearly in the country itself' appears verbatim in the passage and directly supports the claim.
Coffee production in the Dominican Republic ranges between 1,000,000 and 5,000,000 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the opening sentence of the Dominican Republic section: 'Coffee production in the Dominican Republic ranges between 1,000,000 and 5,000,000 pounds.' This is a verbatim representation of the passage with no rewording needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes this statement as fact, not attributing it to a named source). The stance of 'asserts' matches the declarative nature of the statement. The sentiment is neutral, matching the factual tone. The time qualifier 'recent years' is faithful to the passage's temporal framing. The context 'Dominican Republic' accurately reflects the geographic restriction in the passage. The quote appears verbatim and directly supports the claim.
exports in recent years averaging about 3,500,000 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'exports in recent years averaging about 3,500,000 pounds' appears verbatim in the Dominican Republic section, matching the subject, predicate, object, time frame, and context exactly.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself states this without attribution to a named source). The stance is properly marked as 'asserts' since the passage presents this as a factual statement. The sentiment is neutral, matching the objective tone of the passage. The time qualifier 'recent years' matches the passage's phrasing exactly. The context 'Dominican Republic' correctly restricts the claim to the appropriate geographical scope. The quote appears verbatim in the passage and directly supports the claim.
The quality of the coffee is good
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'The quality of the coffee is good' appears verbatim in the Dominican Republic section, making this a fully supported assertion with no rewording or interpretation required.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage states this as a general assertion without attributing it to a named source). The stance is 'asserts' which matches the declarative statement in the passage. The sentiment is 'positive' which is appropriate for 'good'. The time is null, which is correct since the passage provides no temporal qualifier for this statement. The context is 'Dominican Republic' which accurately reflects the section heading and scope. The quote matches verbatim from the passage and supports the claim.
Until fifty years ago, the industry was in a state of decline
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Until fifty years ago, the industry was in a state of decline from a condition of former importance.' The subject (coffee industry in Dominican Republic), predicate (was in state of), and object (decline) are explicitly supported by the text without any rewording or outside knowledge required.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself states this fact). The stance is appropriately 'asserts' as the passage presents this as factual information. The sentiment 'negative' correctly reflects the connotation of 'decline.' The time qualifier 'until fifty years ago' matches the passage exactly. The context 'Dominican Republic' is accurate as this claim appears in the Dominican Republic section. The quote is verbatim from the passage and directly supports the claim.
by 1881 it supplied 1,400,000 pounds for export
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'by 1881 it supplied 1,400,000 pounds for export.' The subject (coffee), predicate (supplied for export), object (1,400,000 pounds), time (by 1881), and context (Dominican Republic) are all explicitly mentioned with no rewording necessary.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (no named source in passage), stance is appropriately 'asserts', sentiment is neutral, time 'by 1881' matches the passage exactly with valid_from '1881' and null valid_to, context 'Dominican Republic' is correct, and the quote appears verbatim in the passage supporting the claim.
The amount was 1,480,000 pounds in 1888
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'The amount was 1,480,000 pounds in 1888.' This sentence explicitly confirms that Dominican Republic coffee exports amounted to 1,480,000 pounds in 1888, matching all elements of the claim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (passage presents this as factual information without attribution to a named source). The stance is 'asserts' which matches the declarative presentation. The sentiment is neutral, appropriate for a factual economic statistic. The time is precisely '1888' matching the passage's explicit date. The context correctly specifies 'Dominican Republic' as stated in the passage section header. The quote 'The amount was 1,480,000 pounds in 1888' appears verbatim and directly supports the claim.
3,950,000 pounds in 1900
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'The amount was 1,480,000 pounds in 1888; 3,950,000 pounds in 1900; 1,540,000 pounds in 1909' in the Dominican Republic section. The exact figure and date match without requiring any outside knowledge or over-generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual information without attribution to a named source). The stance 'asserts' is appropriate as the passage states this as fact. The sentiment is neutral, matching the passage's neutral tone. The time qualifiers are accurate with 'when', 'valid_from', and 'valid_to' all set to 1900, matching the passage's specific date. The context 'Dominican Republic' correctly reflects the passage's restriction of this claim to that geographic region. The quote '3,950,000 pounds in 1900' appears verbatim in the Dominican Republic section and directly supports the claim.
1,540,000 pounds in 1909
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'The amount was 1,480,000 pounds in 1888; 3,950,000 pounds in 1900; 1,540,000 pounds in 1909...' This explicitly confirms that Dominican Republic coffee exports were 1,540,000 pounds in 1909.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (no named source in passage). The stance is appropriately 'asserts' as a factual statement. Sentiment is neutral, matching the passage's objective reporting. The time qualifier accurately reflects 1909 as specified in the passage. The context correctly identifies Dominican Republic coffee. The quote 'The amount was 1,480,000 pounds in 1888; 3,950,000 pounds in 1900; 1,540,000 pounds in 1909' contains the exact figure verbatim and supports the claim.
4,870,000 pounds in 1919
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'The amount was 1,480,000 pounds in 1888; 3,950,000 pounds in 1900; 1,540,000 pounds in 1909; and 4,870,000 pounds in 1919.' This explicitly confirms that Dominican Republic coffee exports were 4,870,000 pounds in 1919.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual reporting). The stance is appropriately 'asserts' as the passage states the figure directly. Sentiment is neutral, matching the passage's objective tone. The time qualifier correctly specifies 1919 with matching valid_from and valid_to dates. The context appropriately identifies 'Dominican Republic' as specified in the passage. The quote 'The amount was 1,480,000 pounds in 1888; 3,950,000 pounds in 1900; 1,540,000 pounds in 1909; and 4,870,000 pounds in 1919' appears verbatim in the passage and directly supports the claim.
Shipments amounted to about 60,000 pounds in 1752
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Shipments amounted to about 60,000 pounds in 1752' in the Jamaica section. The subject, predicate, object, time period, and context all match exactly what is written.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage states the fact without attribution to a named source). The stance is 'asserts' which matches the declarative presentation. Sentiment is neutral, appropriate for a factual statement. The time qualifiers (when: 1752, valid_from: 1752, valid_to: 1752) match the temporal scope in the passage. The context correctly specifies Jamaica. The quote appears verbatim in the passage and directly supports the claim.
to about 1,800,000 pounds in 1775
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Shipments amounted to about 60,000 pounds in 1752, and to about 1,800,000 pounds in 1775.' The subject (coffee), predicate (shipments amounted to), object (about 1,800,000 pounds), time (1775), and context (Jamaica) are all explicitly supported by the text.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual information without attributing it to a named source). The stance 'asserts' accurately reflects how the passage presents the information. The sentiment is neutral, matching the passage's objective tone. The time qualifiers (when: 1775, valid_from: 1775, valid_to: 1775) correctly match the temporal scope stated in the passage. The context 'Jamaica' is appropriate and matches the passage's restriction of this claim to Jamaica's coffee production. The quote 'to about 1,800,000 pounds in 1775' appears verbatim in the passage and directly supports the claim.
in 1804, exports of 22,000,000 pounds are recorded
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'At the beginning of the new century, in 1804, exports of 22,000,000 pounds are recorded.' All details match exactly with no rewording needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implicit in the passage's factual statement rather than attributed to a named source). The stance 'asserts' is appropriate for the passage's straightforward declarative statement. The sentiment is neutral, matching the passage's objective reporting. The time qualifiers (when: 1804, valid_from: 1804, valid_to: 1804) match the passage's temporal reference exactly. The context 'Jamaica' correctly restricts the claim to the appropriate geographic scope. The quote is verbatim from the passage and directly supports the claim.
in 1814 the figure was 34,045,000 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'in 1814 the figure was 34,045,000 pounds' appears verbatim in the Jamaica section, referring to coffee exports.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source), the stance is appropriately 'asserts', sentiment is neutral, the time is precisely 1814 matching the passage, context correctly specifies Jamaica, and the quote appears verbatim in the passage supporting the claim about coffee exports.
in 1861 were only 6,700,000 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states: 'Then exports gradually fell off, and in 1861 were only 6,700,000 pounds.' This is a direct quotation and accurately represents the information provided.
- qualifier_fidelity 0.95 pass — All qualifiers are faithful to the passage. Viewpoint correctly identifies 'author' as the source since the passage presents this as factual reporting without attribution to a named source. Stance 'asserts' is appropriate for the straightforward presentation. Sentiment 'negative' is justified by the passage's framing of the fall as part of a decline ('exports gradually fell off'). Time is accurately set to 1861 with matching valid_from and valid_to dates. Context 'Jamaica' correctly restricts the claim to the Jamaica section. Quote appears verbatim in the passage and directly supports the claim. Minor deduction (0.05) only because the sentiment could be considered implicit rather than explicitly stated in the passage, though the narrative context strongly supports this characterization.
They were 10,350,000 pounds in 1874
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly states: 'They were 10,350,000 pounds in 1874' when discussing Jamaica's coffee exports, exactly matching the subject, predicate, object, time, and context of the claim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual information without attribution to a named source). The stance is appropriately 'asserts' - the passage states this as fact. The sentiment is neutral, matching the passage's objective reporting of export figures. The time qualifiers correctly specify 1874 with matching valid_from and valid_to dates, consistent with the passage's temporal scope. The context 'Jamaica' is correct - the claim is about Jamaican coffee exports. The quote 'They were 10,350,000 pounds in 1874' appears verbatim in the passage and directly supports the claim.
since then, have not varied much from 9,000,000 or 10,000,000 pounds a year
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The exact phrase 'since then, have not varied much from 9,000,000 or 10,000,000 pounds a year' appears verbatim in the Jamaica section, immediately following the statement about 1874 exports, making this a fully grounded claim with no rewording needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implicit narrative voice), stance is 'asserts' which matches the declarative nature of the statement, sentiment is neutral which fits the factual presentation, time span 'since 1874' is directly supported by the passage ('since then, have not varied much...'), context 'Jamaica' is explicit, and the quote appears verbatim and directly supports the claim.
They were 9,363,000 pounds in 1900
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'They were 9,363,000 pounds in 1900' appears in the Jamaica section, referring to coffee exports in that year.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual reporting). The stance is 'asserts' which matches the passage's declarative statement. The sentiment is neutral, appropriate for a factual export figure. The time qualifier correctly specifies 1900 with matching valid_from and valid_to dates. The context 'Jamaica' correctly specifies the geographic scope. The quote 'They were 9,363,000 pounds in 1900' appears verbatim in the Jamaica section and directly supports the claim about coffee exports.
7,885,000 pounds in 1909
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'They were 9,363,000 pounds in 1900; 7,885,000 pounds in 1909; and 8,246,000 pounds in 1919.' This explicitly confirms that Jamaica's coffee exports amounted to 7,885,000 pounds in 1909.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself states the fact without attribution to a named source). The stance is appropriately 'asserts' as the passage presents this as factual data. The sentiment is neutral, matching the passage's neutral reporting of export figures. The time is correctly set to 1909, matching the passage's explicit statement 'They were 9,363,000 pounds in 1900; 7,885,000 pounds in 1909'. The context 'Jamaica' is accurate as this claim appears in the Jamaica section. The quote is verbatim from the passage and directly supports the claim about Jamaica's coffee exports in 1909.
8,246,000 pounds in 1919
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The text explicitly states 'They were 9,363,000 pounds in 1900; 7,885,000 pounds in 1909; and 8,246,000 pounds in 1919' in the Jamaica section, confirming that coffee exports amounted to 8,246,000 pounds in 1919.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual information without attribution to a named source). The stance is appropriately 'asserts' as the passage states this as fact. Sentiment is neutral, matching the passage's reporting tone. The time qualifiers correctly specify 1919 with valid_from and valid_to both set to 1919, matching the temporal scope in the passage. Context 'Jamaica' is appropriate and matches the section heading. The quote 'and 8,246,000 pounds in 1919' appears verbatim in the Jamaica section and directly supports the claim about Jamaica's coffee exports.
- coffee production volume was more than 8,000,000 pounds latter part of eighteenth century ⟨Guadeloupe, latter part of eighteenth century⟩
more than 8,000,000 pounds were raised
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Coffee production in Guadeloupe reached its highest point in the latter part of the eighteenth century, when more than 8,000,000 pounds were raised.' The subject, predicate, and object all match the source text exactly.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. Viewpoint is correctly attributed to the author (passage presents this as direct fact). Stance is appropriate as 'asserts'. Sentiment is neutral, matching the passage's factual tone. Time qualifiers correctly specify the latter part of the eighteenth century with normalized dates 1775-1799. Context appropriately identifies Guadeloupe and the time period. Quote is verbatim from the passage and directly supports the claim about production volume.
The figure was about 6,000,000 in 1808
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage with the exact quote provided: 'The figure was about 6,000,000 in 1808.' All elements (subject, predicate, object, time, and context) are accurately represented as they appear in the text.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes the assertion). The stance of 'asserts' is appropriate for a factual statement. The sentiment is neutral, matching the factual tone of the passage. The time qualifiers (when: 1808, valid_from: 1808, valid_to: 1808) are accurate and match the passage's temporal specification. The context 'Guadeloupe' correctly identifies the geographic scope. The quote 'The figure was about 6,000,000 in 1808' appears verbatim in the passage and directly supports the claim about coffee production volume.
the output declined during the succeeding decades
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'The figure was about 6,000,000 in 1808; but the output declined during the succeeding decades, and forty years later was only 375,000 pounds.' The decline and timeframe are explicitly mentioned with supporting evidence of the production figures.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (no named source in the passage). The stance 'asserts' appropriately reflects the declarative statement in the passage. The sentiment 'neutral' matches the factual, unemotional tone. The time qualifier accurately captures the temporal scope stated in the passage ('during the succeeding decades' after 1808, with the forty-year reference supporting the valid_from/valid_to range). The context 'Guadeloupe' correctly restricts the claim to the geographic location specified. The quote is verbatim from the passage and directly supports the claim about declining output.
- coffee production volume was only 375,000 pounds forty years later ⟨Guadeloupe, forty years after 1808⟩
forty years later was only 375,000 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly states 'The figure was about 6,000,000 in 1808; but the output declined during the succeeding decades, and forty years later was only 375,000 pounds.' This directly supports the subject (coffee), predicate (production volume was), and object (only 375,000 pounds) with the specified temporal reference (forty years later/1848).
- qualifier_fidelity 0.90 pass — Qualifiers are largely faithful. Viewpoint, stance, and sentiment are correct. Quote is accurate and verbatim. Context appropriately specifies Guadeloupe and the temporal relationship. The time qualifier has a minor issue: while the passage states 'forty years later' (which normalizes to approximately 1848, since the reference point is 1808), the passage itself does not provide a specific normalized date. The claim's normalization to 1848 is reasonable but represents an inference beyond what the passage explicitly states. The 'when' field correctly preserves the passage's phrasing 'forty years later,' which is appropriate. All qualifiers align with the passage's presentation.
The amount produced in 1885 was 986,000 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage with the exact quote: 'The amount produced in 1885 was 986,000 pounds.' All details match perfectly with no rewording or interpretation needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to 'author' (the passage itself makes the assertion without attributing it to a named source). The stance 'asserts' matches the declarative statement in the passage. The sentiment is neutral, appropriate for a factual production figure. The time qualifiers (when: 1885, valid_from: 1885, valid_to: 1885) are accurate for the single-year claim. The context 'Guadeloupe' correctly reflects the geographical restriction stated in the passage. The quote appears verbatim and directly supports the claim.
- coffee has had gradual increase since beginning of present century since beginning of present century ⟨Guadeloupe⟩
there has been a gradual increase, so that the crop has been large enough to permit the exportation of 1,000,000 to 2,000,000 pounds, or more, since the beginning of the present century
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The text explicitly states 'there has been a gradual increase, so that the crop has been large enough to permit the exportation of 1,000,000 to 2,000,000 pounds, or more, since the beginning of the present century,' which matches the claim's core assertion about gradual increase in coffee production since 1900.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes the assertion). The stance 'asserts' is appropriate as the passage states the claim directly without dispute or questioning. The sentiment is neutral, matching the factual tone of the passage. The time qualifier correctly identifies 'since beginning of present century' with valid_from: 1900, which is accurate. The context 'Guadeloupe' properly restricts the claim to the specified location. The quote is verbatim from the passage and directly supports the claim about gradual increase in coffee production and exports.
Exports in 1901 were 1,449,000 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Exports in 1901 were 1,449,000 pounds.' This is an exact match with the source text, with all key elements (subject, predicate, object, time, context) fully supported.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual information without attribution to a named source). The stance is appropriately 'asserts' as the passage states this as a fact. The sentiment is neutral, matching the passage's objective tone. The time qualifiers (when: 1901, valid_from: 1901, valid_to: 1901) correctly reflect the specific year mentioned. The context 'Guadeloupe' is accurate as the passage discusses coffee exports from Guadeloupe. The quote appears verbatim in the passage and directly supports the claim.
in 1908, 2,266,000 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Exports in 1901 were 1,449,000 pounds; in 1908, 2,266,000 pounds; and in 1918, 2,144,000 pounds.' The specific export figure for Guadeloupe coffee in 1908 is explicitly cited.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (passage presents factual data without attribution to a named source). The stance is appropriately 'asserts' for a factual claim. The sentiment is neutral, matching the passage's objective tone. The time qualifiers (when: 1908, valid_from: 1908, valid_to: 1908) precisely match the temporal scope stated in the passage. The context 'Guadeloupe' correctly reflects the geographical restriction in the passage. The quote 'in 1908, 2,266,000 pounds' appears verbatim in the passage and directly supports the claim about coffee exports.
in 1918, 2,144,000 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Exports in 1901 were 1,449,000 pounds; in 1908, 2,266,000 pounds; and in 1918, 2,144,000 pounds.' The subject (coffee exports), predicate (were), object (2,144,000 pounds), time (1918), and context (Guadeloupe) are all explicitly provided without any rewording or interpretation required.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage states this as a fact without attribution to a named source). The stance is appropriately 'asserts' as the passage presents this as a definitive statement. The sentiment is neutral, matching the factual presentation. The time qualifiers (when, valid_from, valid_to all set to 1918) accurately match the temporal scope stated in the passage ('in 1918'). The context 'Guadeloupe' is correct as the passage explicitly addresses Guadeloupe coffee. The quote 'in 1918, 2,144,000 pounds' appears verbatim in the passage and directly supports the claim about exports.
the first trickle of the stream of coffee that has continued to flow ever since found its way from Java to Holland, in a shipment of 894 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly describes 'the first trickle of the stream of coffee that has continued to flow ever since found its way from Java to Holland, in a shipment of 894 pounds' twelve years after 1699 (i.e., 1711), which matches the claim's time specification exactly.
- qualifier_fidelity 0.90 pass — Qualifiers are largely faithful. The quote is verbatim and supports the claim. Viewpoint is appropriate as 'author' since the passage does not attribute this statement to a named source. Stance and sentiment are correctly set to 'asserts' and 'neutral' respectively. Time is correctly normalized to 1711 (twelve years after 1699). Context is appropriately empty as the passage provides no restricting context. Minor note: while 'valid_from' and 'valid_to' both equal 1711, the passage indicates this was a single shipment in that year, so this representation is accurate.
About 216,000 pounds were exported in 1721
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'About 216,000 pounds were exported in 1721.' The subject (coffee), predicate (was exported in quantity of 216,000 pounds), object (Holland), and time (1721) all match the explicit statement without requiring outside knowledge or over-generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as historical fact without attribution to a named source). The stance 'asserts' is appropriate for the factual presentation. The sentiment is neutral, matching the passage's objective tone. The time qualifiers correctly identify 1721 with valid_from and valid_to both set to 1721, matching the temporal scope stated in the passage. The context is empty, which is appropriate since the passage does not restrict the claim to a particular sense or role of coffee. The quote 'About 216,000 pounds were exported in 1721' appears verbatim in the passage and directly supports the claim.
seventy years later production was only some 10,000 pounds
judge verdicts (4)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'In Celebes, the first plants were set out about 1750; but seventy years later production was only some 10,000 pounds.' This matches the subject, predicate, and object exactly as presented in the claim.
- qualifier_fidelity 0.60 fail — The qualifier 'time' is problematic: 'seventy years later' is relative language that the passage uses, but the claim normalizes it to a specific date (1820) without sufficient basis. The passage states plants were 'set out about 1750' and 'seventy years later' production was '10,000 pounds', which would place this around 1820, but 'about 1750' introduces uncertainty. More critically, the claim's 'valid_from' and 'valid_to' structure misrepresents the passage's temporal scope—the passage describes this as a snapshot at a particular point (roughly 1820), not a range beginning at 1820. The 'valid_to: null' suggests ongoing relevance that the passage does not support. The time qualifier should either preserve the relative phrasing or be normalized more conservatively. All other qualifiers (viewpoint as 'author', stance as 'asserts', neutral sentiment, empty context, and the quote) are faithful to the passage.
- groundedness 1.00 pass — The claim is directly stated in the passage: 'In Celebes, the first plants were set out about 1750; but seventy years later production was only some 10,000 pounds.' This directly supports the subject, predicate, object, and timeframe specified in the claim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (no named source contradicts this). The stance is accurately 'asserts' as the passage presents this as factual information. The sentiment is neutral, matching the passage's tone. The time qualifier correctly identifies 'seventy years after 1750' as 1820, and the quote appears verbatim in the passage supporting the claim. The context 'Dutch East Indies' appropriately reflects the passage's scope for this production figure in Celebes.
This soon increased to half a million pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'This soon increased to half a million pounds' follows the mention of 10,000 pounds production seventy years after 1750, clearly establishing that coffee production in Celebes increased to half a million pounds.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implicit narrator); the stance is properly marked as 'asserts'; sentiment is neutral as befits a factual statement about production figures; time qualifiers are correctly null since the passage does not specify exactly when this increase occurred, only that it happened 'soon' after the initial 1750 plantings; context is appropriately empty as no specific sense restriction applies; and the quote 'This soon increased to half a million pounds' appears verbatim and directly supports the claim.
From 1875 to 1879, production averaged 2,176,000 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'From 1875 to 1879, production averaged 2,176,000 pounds.' This sentence explicitly matches the subject (coffee production in Celebes), predicate (averaged), object (2,176,000 pounds), and time period (1875-1879) of the claim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author, the stance is assertive, the sentiment is neutral, the time period (1875-1879) matches exactly, the context is appropriately empty as no specific sense restriction is mentioned, and the quote appears verbatim in the passage supporting the claim about Celebes coffee production average.
from 1885 to 1889, 2,747,000 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'from 1885 to 1889, 2,747,000 pounds' appears verbatim when discussing Celebes coffee production over different time periods.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes this assertion without attributing it to a named source). The stance is accurately represented as 'asserts' - the passage straightforwardly states this production figure. The sentiment is neutral, matching the factual tone of the passage. The time qualifiers are precise and match exactly: 'from 1885 to 1889' with valid_from=1885 and valid_to=1889. The context is appropriately empty since the passage provides no specific qualifier about which type of coffee or cultivation method this refers to - it's a general statement about Celebes production. The quote is verbatim from the passage and directly supports the claim.
from 1895 to 1899, 707,000 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'from 1895 to 1899, 707,000 pounds' appears verbatim in the first paragraph describing Celebes coffee production over time.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual information without attribution to a named source). The stance is correctly marked as 'asserts' (the passage states this as fact, not disputed or questioned). The sentiment is neutral, matching the passage's objective reporting of production figures. The time qualifiers are accurate: 'from 1895 to 1899' matches exactly, with valid_from='1895' and valid_to='1899'. The context is appropriately empty as the passage does not restrict coffee to a specific sense or role in this statement. The quote 'from 1895 to 1899, 707,000 pounds' appears verbatim in the passage and directly supports the claim.
In 1900, it was 680,000 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'In 1900, it was 680,000 pounds.' The pronoun 'it' refers to Celebes coffee production as established in the preceding paragraph about Celebes.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The quote 'In 1900, it was 680,000 pounds' appears verbatim and directly supports the claim about Celebes coffee production. The viewpoint is correctly attributed to the author (no named source in the passage), the stance is appropriately 'asserts', sentiment is neutral, and the time qualifiers accurately reflect 1900 as specified in the passage. The context is empty as appropriate since the passage provides no specific sense or role qualifier for this claim.
in 1910, 272,000 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'in 1910, 272,000 pounds' appears in the first paragraph describing Celebes coffee production over time.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual information without attribution to a named source). The stance is appropriately 'asserts' as the passage states this as fact. The sentiment is neutral, matching the passage's neutral reporting. The time qualifier correctly specifies 1910 with normalized dates matching the passage's temporal scope. The context is appropriately empty as the passage does not restrict the claim to a specific sense or role of coffee. The quote 'in 1910, 272,000 pounds' appears verbatim in the passage and directly supports the claim.
in 1915, 272,000 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly states 'in 1915, 272,000 pounds' when listing coffee production figures in Celebes, making this a fully supported assertion.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes this statement without attribution to a named source). The stance is appropriately 'asserts' as the passage states this as fact. The sentiment is neutral, matching the passage's factual tone. The time qualifier correctly specifies 1915 with valid_from and valid_to both set to 1915, which matches the passage's statement 'in 1915, 272,000 pounds.' The context is empty, which is appropriate since the passage provides no specific contextual restriction. The quote 'in 1915, 272,000 pounds' appears verbatim in the passage and directly supports the claim.
Coffee raising was formerly one of the chief industries of the Philippines
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage's opening sentence: 'Coffee raising was formerly one of the chief industries of the Philippines.' The exact wording matches the quote provided, with no rewording necessary.
- qualifier_fidelity 0.85 pass — The claim is largely faithful to the passage. Viewpoint, stance, and sentiment are all correct. The quote matches verbatim. However, there is a minor issue with the 'context' field: it should be empty or null rather than 'formerly', since 'formerly' is a temporal qualifier already captured in the 'time' field ('when': 'formerly'), not a contextual restriction about a particular sense or role of coffee. The context field should be reserved for distinctions like coffee 'the plant' vs 'the drink' or coffee in a specific role/period distinct from the time field's temporal scope.
it has now greatly declined
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states 'Coffee raising was formerly one of the chief industries of the Philippines; but it has now greatly declined, partly because of the blight.' The subject, predicate, and object are all directly stated without requiring outside knowledge or over-generalization.
- qualifier_fidelity 0.85 pass — The claim is mostly faithful to the passage. The viewpoint, stance, and sentiment are all appropriate - the passage presents this as authorial assertion with negative connotation. The quote is verbatim and supports the claim. The temporal qualifier 'at time of writing' is reasonable given the passage's use of 'now' without providing a specific date, and the null values for valid_from and valid_to appropriately reflect that the passage doesn't give precise temporal boundaries. The context is appropriately empty since the passage discusses coffee as a general industry/plant without restricting it to a specific sense. Minor note: 'at time of writing' is slightly interpretive since the passage doesn't explicitly state when it was written, though this is a reasonable inference from the 'now' language and historical data references (1920, 1919).
nearly all the coffee produced is raised on Hawaii
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states 'nearly all the coffee produced is raised on Hawaii.' This is a direct restatement of the passage's assertion about coffee production in Hawaii.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to 'author' since the passage presents this as factual statement rather than attributing it to a named source. The stance 'asserts' matches the declarative framing. The sentiment is neutral, appropriate for a factual statement about production location. The time qualifiers are null, which is correct since the passage provides historical data but the specific claim about 'nearly all the coffee produced' is stated without temporal restriction in the main text. The context is empty, which is appropriate as there is no sense restriction (coffee as plant vs. drink, etc.). The quote is verbatim from the passage and directly supports the claim.
Coffee was shipped from Abyssinia to the extent of 6,773,800 pounds in 1914, over the Franco-Ethiopian railroad
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage with an exact quote: 'Coffee was shipped from Abyssinia to the extent of 6,773,800 pounds in 1914, over the Franco-Ethiopian railroad.' All elements (subject, predicate, object, and time) are explicitly supported without any rewording or inference required.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly identified as 'author' (the passage presents this as factual information without attribution to a named source). The stance 'asserts' matches the passage's straightforward presentation. The sentiment is appropriately neutral for a factual statement about export figures. The time qualifiers correctly reflect 1914 as the year specified in the passage. The context is appropriately empty as the passage does not restrict this to a particular sense or role of coffee beyond the general context of coffee exports. The quote appears verbatim in the passage and directly supports the claim.
10,054,000 pounds in 1915
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states: 'Coffee was shipped from Abyssinia to the extent of 6,773,800 pounds in 1914, over the Franco-Ethiopian railroad; 10,054,000 pounds in 1915; and 9,064,000 pounds in 1916.' The subject, predicate, object, and time period all match the source material exactly.
- qualifier_fidelity 0.90 pass — The claim is well-supported by the passage with nearly perfect qualifier fidelity. The quote '10,054,000 pounds in 1915' appears verbatim and accurately supports the claim about Franco-Ethiopian railroad shipments. All qualifiers are faithful: viewpoint is correctly 'author' (the passage presents this as factual statement), stance is 'asserts' (appropriate for stated fact), sentiment is neutral (matches the passage's objective tone), time is correctly set to 1915, and context is appropriately empty since the passage does not restrict this to a particular sense. Minor note: the quote could have been slightly more complete by including 'Coffee was shipped from Abyssinia to the extent of 6,773,800 pounds in 1914, over the Franco-Ethiopian railroad; 10,054,000 pounds in 1915' to provide fuller context, but the provided quote is accurate and sufficient.
9,064,000 pounds in 1916
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Coffee was shipped from Abyssinia to the extent of 6,773,800 pounds in 1914, over the Franco-Ethiopian railroad; 10,054,000 pounds in 1915; and 9,064,000 pounds in 1916.' The subject, predicate, object, and time frame are all explicitly supported.
- qualifier_fidelity 0.90 pass — The claim is faithful to the passage in viewpoint (author perspective is appropriate), stance (asserts), sentiment (neutral), time (1916 is correctly specified), and quote (matches verbatim). The context is empty, which is acceptable since the passage does not restrict this to a specific sense or role. Minor deduction: the quote '9,064,000 pounds in 1916' is accurate but appears as part of a longer statement in the passage ('9,064,000 pounds in 1916') and represents only a partial quote rather than the complete qualifying statement that mentions the Franco-Ethiopian railroad explicitly. The full context shows this is accurate representation of the data provided.
At this port 108,680 pounds of coffee were exported in 1914
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact sentence 'At this port 108,680 pounds of coffee were exported in 1914' appears verbatim, confirming that 108,680 pounds of coffee were exported from the port of Massowah in 1914.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage states the fact directly without attribution to a named source). The stance 'asserts' matches the passage's presentational mode. The sentiment is neutral, appropriate for a factual statement about export quantities. The time qualifiers are accurate (when: 1914, valid_from: 1914, valid_to: 1914), matching the temporal scope in the passage. The context is appropriately empty as the passage does not restrict coffee to a particular sense or role in this statement. The quote is verbatim from the passage and directly supports the claim.
1,221,880 pounds in 1915
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'At this port 108,680 pounds of coffee were exported in 1914; and 1,221,880 pounds in 1915.' The exact figure and year match the passage without requiring outside knowledge or over-generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual reporting without attributing to a named source). The stance is appropriately 'asserts' as the passage states the figure as fact. The sentiment is neutral, matching the passage's objective tone. The time qualifiers (1915) match exactly what the passage states. The context is empty, which is appropriate as the passage does not restrict this to a particular sense or role. The quote '1,221,880 pounds in 1915' appears verbatim in the passage and directly supports the claim about coffee exports from Massowah.
Of the million or more tons of coffee produced in the world each year
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the opening sentence of the passage: 'Of the million or more tons of coffee produced in the world each year.' All elements (subject, predicate, object, and time frame) are explicitly present and accurately represented.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as an authorial statement, not attributed to a named source). The stance is correctly marked as 'asserts' - the passage presents this as factual information. The sentiment is neutral, which matches the passage's objective tone. The time qualifier correctly specifies 'each year' as stated in the passage, with valid_from and valid_to appropriately set to null since the passage provides no specific date range. The context is empty, which is appropriate since the passage does not restrict the claim to a particular sense or role - coffee here refers to the commodity generally. The quote is verbatim from the passage and directly supports the claim.
_Year United States United Kingdom_ Coffee Tea
judge verdicts (2)
- groundedness 1.00 pass — The passage directly states coffee prices in the United States across the period 1866-1920 in the table, with a column explicitly labeled 'United States' and 'Coffee', fully supporting the claim that coffee has prices in the United States during this timeframe.
- qualifier_fidelity 0.90 pass — The claim's qualifiers are largely faithful to the passage. The viewpoint correctly attributes the data to the passage/author rather than a named source. The stance is properly marked as 'asserts' since the table presents factual data. The sentiment is neutral, appropriate for price data. The temporal scope (1866-1920) accurately matches the year range in the passage. The context 'market prices 1866-1920' is appropriate given the tabular price data presented. The quote accurately reflects the column headers. Minor deduction: the quote could more directly support the claim by including actual price values (e.g., showing a sample row), though the column header is sufficient evidence that prices are presented for the United States coffee market.
- coffee is brought to hamburg in vast amounts for shipment and transhipment Hamburg in normal times ⟨in normal times⟩
coffee is brought there in vast amounts, not only for shipment into the interior of Germany, but also for transhipment to Scandinavia, Finland and Russia
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The opening sentence explicitly describes that Hamburg receives coffee in vast amounts for both shipment into Germany's interior and transhipment to Scandinavia, Finland, and Russia, with the passage specifying this occurs 'in normal times.'
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implicit narrative voice). The stance is appropriately 'asserts' as the passage states this as fact. The sentiment is neutral, matching the factual tone. The time qualifier 'in normal times' is accurately captured from the passage's explicit framing. The context correctly reflects the temporal restriction ('in normal times') stated in the passage. The quote is verbatim and directly supports the claim about coffee being brought to Hamburg in vast amounts for shipment and transhipment.
Coffee is not especially popular in the Balkan States
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Coffee is not especially popular in the Balkan States and Italy.' The subject, predicate, and object are all explicitly present in the text without any rewording or inference required.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly identified as 'author' since the passage makes this statement directly without attribution to a named source. The stance is correctly marked as 'asserts' - the passage presents this as a factual observation, not a dispute or question. The sentiment is neutral, appropriately matching the straightforward, informational tone. The time qualifiers are correctly null since the passage provides no temporal scope for this generalization about coffee popularity. The context is correctly empty as no restrictive sense or role is specified. The quote matches verbatim from the passage and directly supports the claim.
Coffee is not especially popular in the Balkan States and Italy
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Coffee is not especially popular in the Balkan States and Italy.' The subject, predicate, and object match exactly with the text, with no rewording or interpretation needed.
- qualifier_fidelity 0.90 pass — All qualifiers are faithful except for a minor issue: the context field is empty when it should indicate this refers to coffee as a beverage/commodity in the consumption context. The viewpoint is correctly attributed to the author (not a named source), the stance is 'asserts' which matches the passage's framing, sentiment is neutral which is appropriate for a factual statement about popularity levels, time is null which is correct since no specific year is given for this claim (though surrounding data is dated), and the quote appears verbatim in the passage. The context should specify something like 'beverage/consumption' to fully capture the implicit framing, but the empty context is only a minor omission rather than an error.
Active trading in coffee began in Germany about 1670
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Active trading in coffee began in Germany about 1670.' The subject, predicate, object, and time specification all match exactly what is written.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source). The stance 'asserts' matches the declarative framing in the passage. The sentiment is neutral, consistent with the factual tone. The time qualifier 'about 1670' with valid_from '1670' and valid_to null accurately reflects the temporal information provided. The context is appropriately empty as the passage does not restrict the claim to a specific sense or role. The quote appears verbatim in the passage and directly supports the claim.
in Sweden about 1674
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Active trading in coffee began in Germany about 1670, and in Sweden about 1674.' The subject, predicate, object, and time specification all match the source text exactly.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual historical information without attribution to a named source). The stance is accurately 'asserts' as the passage states this as fact. Sentiment is neutral, matching the passage's neutral presentation. The time qualifier 'about 1674' matches the passage exactly ('about 1674'). The context is appropriately empty as the passage provides no specific sense or role restriction. The quote 'in Sweden about 1674' appears verbatim in the passage and directly supports the claim.
Trading in coffee in England followed swiftly upon the heels of the opening of the first coffee house in London in 1652
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Trading in coffee in England followed swiftly upon the heels of the opening of the first coffee house in London in 1652.' The subject (coffee), predicate (trade followed swiftly upon), and object (first coffee house) are all explicitly present with the exact quoted language.
- qualifier_fidelity 0.95 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author, the stance is 'asserts' which matches the passage's declarative presentation, sentiment is neutral which is appropriate for this factual statement, time qualifiers are well-structured with valid_from set to 1652 (the year of the first London coffee house), context correctly specifies 'in England', and the quote is verbatim from the passage. The only minor note is that the 'when' field is null while valid_from is populated - this is acceptable as the passage provides a starting point (1652) rather than a specific singular date, and the relationship itself follows from that date without a precise endpoint being specified.
- coffee trade included exporting and importing merchants, wholesale and retail dealers by 1700 ⟨in England⟩
By 1700, the trade included not only exporting and importing merchants, but wholesale and retail dealers
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact quote provided matches the source text verbatim, confirming that by 1700 in England, the coffee trade included exporting and importing merchants, wholesale and retail dealers.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source). The stance is 'asserts' which matches the declarative presentation. The sentiment is neutral, reflecting the factual tone. The time qualifier 'by 1700' with valid_to of 1700 is accurate to the passage's temporal statement. The context 'in England' correctly specifies the geographic scope. The quote is verbatim from the passage and directly supports the claim.
- coffee was shipped yearly to western Europe latter part of the eighteenth century ⟨latter part of the eighteenth century⟩
The latter part of the eighteenth century saw tens of millions of pounds of coffee being shipped yearly to the mother countries of western Europe
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The exact quote 'The latter part of the eighteenth century saw tens of millions of pounds of coffee being shipped yearly to the mother countries of western Europe' explicitly states that coffee was shipped yearly to western Europe during this time period, with the specified context and timeframe accurately reflected.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implicit narrator). The stance is accurately "asserts" as the passage states this as fact. The sentiment is neutral, matching the passage's objective tone. The time period "latter part of the eighteenth century" with normalized dates 1750-1800 is reasonable and consistent with the passage's temporal reference. The context appropriately reflects the historical period discussed. The quote is verbatim from the passage and directly supports the claim about coffee shipments to western Europe during this period.
The world's chief coffee "stream," so to speak, is now from Santos and Rio de Janeiro to New York
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly states 'The world's chief coffee "stream," so to speak, is now from Santos and Rio de Janeiro to New York,' which directly supports the claim that coffee flows from Santos and Rio de Janeiro as the world's chief coffee stream.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The quote is verbatim and the context accurately reflects 'world's chief coffee stream.' All qualifiers are appropriate: viewpoint as 'author' is correct since the passage presents this as the author's description (not attributed to a named source); stance 'asserts' matches the declarative framing; sentiment 'neutral' is appropriate; time fields are correctly null since the passage provides no specific date, only "now"; context properly specifies the restricted sense. Minor note: the quote could be more complete to show the full 'to New York' destination, though the partial quote used still supports the claim accurately.
is now from Santos and Rio de Janeiro to New York
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'The world's chief coffee "stream," so to speak, is now from Santos and Rio de Janeiro to New York.' The passage explicitly asserts that coffee flows to New York as the world's chief stream, matching the claim exactly.
- qualifier_fidelity 0.80 pass — Qualifier fidelity is strong overall. Viewpoint, stance, sentiment, and context are all faithful to the passage. However, there is a minor issue with time: the passage states 'is now' which indicates a specific contemporary moment (relative to the passage's writing), but the claim sets 'when' to null. The temporal qualifier should either capture 'now' or reflect the approximate period (early 20th century based on context). The quote is accurate and verbatim.
- coffee flows from ports to Havre, Antwerp, Amsterdam, and Hamburg in normal times ⟨lesser streams in normal times⟩
other lesser streams being from these ports to Havre, Antwerp, Amsterdam, and (in normal times) Hamburg
judge verdicts (2)
- groundedness 0.70 pass — The claim is directly supported by the passage, which explicitly states 'other lesser streams being from these ports to Havre, Antwerp, Amsterdam, and (in normal times) Hamburg.' The claim accurately captures the passage's assertion about coffee flows to these ports as lesser streams, with the temporal qualifier 'in normal times' properly included.
- qualifier_fidelity 0.85 pass — The claim is mostly faithful to the passage qualifiers. The viewpoint, stance, sentiment, and context are all accurate. The quote is verbatim and supports the claim. However, there is a minor issue with the time qualifier: the passage states '(in normal times) Hamburg' as a parenthetical modifier applying only to Hamburg, not to the entire clause. The claim's time qualifier 'when: in normal times' suggests this applies to all the streams to Havre, Antwerp, and Amsterdam as well, which is not what the passage indicates. The 'in normal times' qualifier should apply only to Hamburg specifically, not to the other ports listed.
from Java to Amsterdam and Rotterdam
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'other lesser streams being from these ports to Havre, Antwerp, Amsterdam, and (in normal times) Hamburg; and from Java to Amsterdam and Rotterdam.' The subject, predicate, and object are explicitly mentioned with no rewording or interpretation required.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage makes this statement directly without attribution to a named source). The stance 'asserts' is appropriate as the passage presents this as factual information. The sentiment is neutral, matching the passage's neutral tone. The time qualifiers are correctly null since the passage provides no specific temporal scope for this statement. The context is empty, which is appropriate as the passage does not restrict the claim to a particular sense or role of coffee. The quote 'from Java to Amsterdam and Rotterdam' appears verbatim in the passage and directly supports the claim about coffee flows.
- coffee had little exportation from brazil for thirty or forty years thirty or forty years after 1770
but there was little exportation for thirty or forty years
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states 'but there was little exportation for thirty or forty years' following the coffee tree finding its home in southern Brazil in 1770. The claim accurately represents this directly quoted information.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as general historical fact). The stance is 'asserts' which matches the declarative tone. The sentiment is neutral, appropriate for a factual historical statement. The time period is correctly calculated as 1770 + 30-40 years (valid_from: 1770, valid_to: 1810), which aligns with the passage's temporal framing. The context is appropriately empty as the passage provides no restrictive context. The quote 'but there was little exportation for thirty or forty years' appears verbatim in the passage and directly supports the claim about limited Brazilian coffee exportation in that period.
stored it in Santos, in New York, and in certain European ports
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'the State of Sao Paulo, in 1906 and 1907, purchased 8,474,623 bags of coffee, and stored it in Santos, in New York, and in certain European ports.' The subject, predicate, object, and time period all match the explicit text.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself states the storage locations without attributing to a named source). The stance is accurately 'asserts' as the passage presents this as fact. The sentiment is neutral, matching the passage's objective tone. The time qualifiers (1906-1907) match the passage exactly. The context is appropriately empty as the passage does not restrict this to a particular sense or role of coffee. The quote is verbatim from the passage and directly supports the claim.
- coffee has been free from the burden of customs tariff throughout the century and a third ⟨for the most part, throughout the period⟩
for the most part, coffee has been free from the burden of customs tariff
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage's final sentence: 'for the most part, coffee has been free from the burden of customs tariff.' This is fully supported without requiring outside knowledge or over-generalization.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The quote is verbatim, the perspective/stance/sentiment appropriately reflect the author's assertion, and the temporal scope "throughout the century and a third" matches the passage's stated period. The context qualifier "for the most part, throughout the period" accurately captures the passage's nuanced statement. However, the sentiment could be more precisely described as "analytical" or "explanatory" rather than "neutral," as the passage frames this as a matter-of-fact historical observation with a particular valence about taxation policy. This is a minor qualifier issue that does not prevent passing.
Re-exports of foreign coffee were considerably below the 1920 mark, in both quantity and value, and indeed were less than in several years
judge verdicts (4)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Re-exports of foreign coffee were considerably below the 1920 mark, in both quantity and value, and indeed were less than in several years.' This explicitly asserts that coffee re-exports were less than in several previous years.
- qualifier_fidelity 0.60 fail — QUALIFIER FIDELITY ISSUES: (1) TIME: The claim's 'when' should be '1921' or '1921-01-01' to match the passage's temporal scope, which explicitly discusses 1921 figures and compares them to previous years. Setting 'when' to null removes necessary temporal context. (2) CONTEXT: The claim should specify 'foreign re-exports' to distinguish this from domestic exports discussed separately in the passage and to match the specific sense being compared. The quote refers to 're-exports of foreign coffee' but the claim generically says 'coffee'. All other qualifiers (viewpoint, stance, sentiment) are appropriate.
- groundedness 1.00 pass — The claim is directly supported by the passage. The opening sentence explicitly states 'Re-exports of foreign coffee were considerably below the 1920 mark, in both quantity and value, and indeed were less than in several years,' which exactly matches the subject-predicate-object structure regarding foreign coffee re-exports being less than in previous years during 1921.
- qualifier_fidelity 0.90 pass — The claim is mostly faithful to the passage. The quote is verbatim and supports the claim. The time qualifier is appropriate (1921), the viewpoint is correctly identified as the author, and the sentiment is neutral as the passage presents factual information. The context correctly specifies 'foreign re-exports'. However, there is a minor imprecision: the claim states re-exports 'were less than in previous years' but the passage specifically mentions 'considerably below the 1920 mark' and 'less than in several years' - the passage provides more specific temporal references (1920 and a vague 'several years') rather than a general 'previous years'. This is a slight oversimplification but does not materially misrepresent the passage's meaning.
1921 1,340,979,776 $142,808,719
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The exact figures (1,340,979,776 pounds valued at $142,808,719 for 1921) are explicitly stated in the table showing 'gross coffee imports for the three calendar years, 1919-1921,' confirming the subject, predicate, object, time period, and context of the claim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is appropriately attributed to the author (passage presents data without named attribution). The stance 'asserts' correctly reflects the passage's presentation of factual data. The sentiment 'neutral' matches the passage's neutral reporting tone. The time qualifier '1921' with dates 1921-01-01 to 1921-12-31 correctly captures 'calendar year' scope. The context 'gross imports' is explicitly stated in the passage as 'gross coffee imports'. The quote appears verbatim in the passage and directly supports the claim about 1921 coffee import figures.
This represents a gain of three and three-tenths percent over 1920 in quantity
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The exact quote 'This represents a gain of three and three-tenths percent over 1920 in quantity' appears verbatim in the text, referring to gross coffee imports in 1921 compared to 1920.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly identified as 'author' (the passage makes this assertion directly without attribution to a named source). The stance 'asserts' is appropriate as the passage states this as fact. The sentiment is neutral, matching the objective, statistical nature of the statement. The time qualifier correctly specifies 1921 with appropriate valid_from and valid_to dates. The context is appropriately empty as the passage does not restrict the claim to a specific sense. The quote appears verbatim in the passage and directly supports the claim about the 3.3% gain in quantity over 1920.
The decrease in value in 1921 was forty-three percent from the figures for 1920
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact quote provided matches the text: 'The decrease in value in 1921 was forty-three percent from the figures for 1920,' which explicitly confirms that coffee imports value decreased by forty-three percent from 1920 figures in 1921.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly identified as 'author' (the passage is a document presenting statistics without attribution to a named source). The stance 'asserts' is appropriate as the passage directly states the fact. The sentiment is neutral, matching the objective presentation of the figure. The time qualifiers correctly identify the claim as being about 1921 with appropriate date normalization. The context is appropriately empty as the passage does not restrict the claim to a particular sense or role of coffee. The quote is verbatim from the passage and directly supports the claim.
- coffee domestic exports amounted to 34,572,967 pounds valued at $5,895,606 1921 ⟨mostly from Hawaii and Porto Rico⟩
Domestic exports of coffee, mostly from Hawaii and Porto Rico, amounted to 34,572,967 pounds valued at $5,895,606
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact quote provided matches the text verbatim, including the specific quantities, values, and geographic context (Hawaii and Porto Rico), with the time period clearly identified as the calendar year 1921.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual reporting). The stance is appropriately 'asserts' as the passage states facts directly. The sentiment is neutral, matching the passage's objective tone. The time qualifier correctly specifies 1921 with appropriate date boundaries for the calendar year. The context accurately reflects 'mostly from Hawaii and Porto Rico' as stated in the passage. The quote is verbatim and directly supports the claim about domestic coffee exports.
- coffee domestic exports decreased by six percent in quantity and forty percent in value 1921 ⟨compared to 1920⟩
a decrease of six percent in quantity and forty percent in value
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly states: 'Domestic exports of coffee...amounted to 34,572,967 pounds valued at $5,895,606, as compared with...36,757,443 pounds valued at $9,803,574 in the calendar year 1920, or a decrease of six percent in quantity and forty percent in value.' This exactly matches the claim's assertion about the 1921 decrease compared to 1920.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source). The stance 'asserts' accurately reflects how the passage presents the information. The sentiment is appropriately neutral. The time qualifier correctly specifies 1921 as a calendar year with appropriate date boundaries. The context accurately reflects the comparison to 1920 as stated in the passage. The quote is verbatim from the passage and directly supports the claim about the six percent quantity decrease and forty percent value decrease in domestic coffee exports.
In 1919 domestic exports were 34,351,554 pounds, having a value of $8,816,581
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage with an exact quote provided. The passage explicitly states 'In 1919 domestic exports were 34,351,554 pounds, having a value of $8,816,581,' which matches the subject, predicate, object, and temporal context perfectly.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (who reports the data), the stance is appropriately 'asserts', sentiment is neutral as befits factual reporting, the time qualifiers match the 1919 calendar year specified in the passage, the context accurately reflects the domestic coffee exports figure, and the quote appears verbatim in the passage supporting the claim.
the value fell off almost one-half as compared with 1920
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The text explicitly states 'the value fell off almost one-half as compared with 1920,' which directly matches the claim that coffee had a value decrease compared to 1920 in 1921.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself states the observation). The stance is appropriately 'asserts' as the passage presents this as fact. The sentiment 'negative' accurately reflects the connotation of 'fell off' in the passage. The time qualifiers correctly specify 1921 as the year of the claim. The context is appropriately empty as the passage does not restrict the claim to a particular sense or role. The quote is verbatim from the passage and directly supports the claim about the value decrease from 1921 compared to 1920.
the value fell off almost one-half as compared with 1920
judge verdicts (4)
- groundedness 1.00 pass — The passage directly states that in 1921 the value of coffee fell 'more than one-half as compared with the year before' (1919), explicitly supporting the claim that coffee value decreased compared to 1919.
- qualifier_fidelity 0.60 fail — The quote qualifier is unfaithful. The passage states 'the value fell off almost one-half as compared with 1920, and more than one-half as compared with the year before,' but the year before 1921 is 1920, not 1919. The claim's object states 'compared to 1919' while the quote and passage refer to comparing 1921 to 1920 (the year before). Additionally, the quote does not directly support a value decrease compared to 1919 - the passage is comparing 1921 to 1920 with that specific quote. The comparison to 1919 appears in a different sentence with different phrasing ('more than one-half as compared with the year before' refers to 1920, not 1919).
- groundedness 1.00 pass — The claim is directly stated in the passage. The final sentence explicitly states 'the value fell off almost one-half as compared with 1920,' which directly supports the subject-predicate-object relationship that coffee had a value decrease compared to 1920 in the context of US imports in 1921.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. Viewpoint is correctly attributed to the author (the passage is written in third-person analytical style without attribution to a named source). Stance is 'asserts' which matches the declarative statement. Sentiment is 'negative' which is appropriate for 'fell off.' Time is correctly set to 1921 with matching valid_from and valid_to dates. Context 'US imports' is accurate as the passage discusses coffee imports entering US ports. The quote 'the value fell off almost one-half as compared with 1920' appears verbatim in the passage and directly supports the claim about value decrease.
- coffee will be diverted from United States as German imports gradually increase to their old level ⟨conditional on German imports returning to pre-war levels⟩
it is likely that more and more coffee will be diverted from the United States as German imports gradually increase to their old level
judge verdicts (4)
- groundedness 1.00 pass — The claim is directly supported by the passage. The opening sentence explicitly states 'it is likely that more and more coffee will be diverted from the United States as German imports gradually increase to their old level,' matching the subject, predicate, and object of the claim exactly.
- qualifier_fidelity 0.40 fail — Multiple qualifier errors: (1) VIEWPOINT: The passage does not attribute this statement to the author - it's an impersonal inference ('it is likely'), but the claim marks it as 'author' perspective, which is acceptable; however, (2) STANCE: The claim uses 'questions' but the passage frames this as a likelihood/prediction ('it is likely'), not a questioning or disputing of something - should be neutral assertion; (3) TIME: The claim has time qualifiers set to null, but the passage provides temporal context - the diversion is framed as a future process ('will be diverted') relative to the writing time, and is conditional on 'German imports gradually increase to their old level.' The time should reflect this prospective/conditional nature rather than being entirely null.
- groundedness 1.00 pass — The claim is directly stated in the passage's opening sentence. The author explicitly says 'it is likely that more and more coffee will be diverted from the United States as German imports gradually increase to their old level,' which matches the claim's subject, predicate, and object with the conditional temporal context provided.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage states an inference: 'it is likely that'). The stance is correctly marked as 'asserts' (the author presents this as a likely occurrence, not a dispute). The sentiment is neutral (the statement is factual/analytical). The time qualifier correctly captures the conditional temporal scope ('as German imports gradually increase to their old level') with null values for specific dates, which is appropriate since the passage gives no fixed dates. The context correctly reflects the conditional nature of the claim. The quote appears verbatim and accurately supports the claim.
- coffee exports in quantity 33,389,805 pounds of green coffee and 1,183,162 pounds of roasted 1921 ⟨1921⟩
Exports of coffee in 1921--33,389,805 pounds of green coffee valued at $5,590,318 and 1,183,162 pounds of roasted valued at $305,288
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly and explicitly stated in the passage's opening sentence, which specifies the exact quantities of green and roasted coffee exports in 1921. The claim accurately reflects the passage without over-generalization or added outside knowledge.
- qualifier_fidelity 0.90 pass — The claim is highly faithful to the passage. All qualifiers are appropriate: viewpoint is correctly identified as 'author' (the passage presents statistics without attributing them to a named source), stance is 'asserts' which matches the factual presentation, sentiment is neutral, and the time qualifier correctly specifies 1921. The context field value 'context' is a tautology but not unfaithful. The quote is verbatim and supports the claim. Minor deduction: the 'context' field should ideally be empty or null per the rubric when the passage provides no restricting sense/role/period, as the context here merely restates the time period rather than clarifying a distinct sense of coffee.
valued at $5,590,318 and 1,183,162 pounds of roasted valued at $305,288
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact figures for coffee exports value in 1921 are explicitly provided: $5,590,318 for green coffee and $305,288 for roasted coffee, matching the quoted text verbatim.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. All qualifiers are appropriate: viewpoint as 'author' is correct since the passage itself presents factual data without attribution to a named source; stance 'asserts' matches the passage's presentation; sentiment 'neutral' fits the objective data reporting; time 1921 is accurate; context 'coffee' is appropriate for the general subject. The quote is verbatim from the passage and correctly supports the claim about export values. Minor deduction: the context qualifier is somewhat redundant/vague (merely stating '1921' when the passage already specifies this in the claim's time field), but this is not a substantive error in fidelity.
- coffee exports in 1920 quantity 34,785,574 pounds of green coffee and 1,971,869 pounds of roasted 1920 ⟨1920⟩
The 1920 shipments were 34,785,574 pounds valued at $9,223,966 of green coffee and 1,971,869 pounds of roasted valued at $579,608
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The exact figures for 1920 coffee exports (34,785,574 pounds of green coffee and 1,971,869 pounds of roasted) are explicitly stated in the quoted sentence.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly identified as 'author' (no named source attributes the statement). The stance 'asserts' accurately reflects the straightforward presentation of export data. The sentiment is appropriately 'neutral' for factual trade statistics. The time qualifiers (when: 1920, valid_from: 1920, valid_to: 1920) correctly match the temporal scope stated in the passage. The context '1920' appropriately identifies the specific period. The quote is verbatim from the passage and directly supports the claim about 1920 coffee exports.
- coffee re-export shipments in quantity 36,804,684 pounds in 1921, 49,144,091 pounds in 1920, and 81,129,641 pounds in 1919 1921, 1920, and 1919 ⟨re-export trade⟩
total amounts for 1921, 1920, and 1919 being 36,804,684 pounds, 49,144,091 pounds, and 81,129,641 pounds
judge verdicts (2)
- groundedness 0.95 pass — The claim is directly supported by the passage, which explicitly states 're-export trade, shipments of coffee were lower than in several years, total amounts for 1921, 1920, and 1919 being 36,804,684 pounds, 49,144,091 pounds, and 81,129,641 pounds.' The quantities are stated verbatim with proper attribution to the correct years.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is appropriately attributed to the author/passage (no named source is given). The stance correctly reflects an assertion without dispute or question. The sentiment is neutral, matching the factual reporting tone. The time qualifiers accurately reflect the three years mentioned (1921, 1920, 1919) with valid_from and valid_to correctly normalized. The context 're-export trade' is explicitly stated in the passage and appropriately scoped. The quote appears verbatim in the passage and directly supports the claim about re-export shipment quantities.
- coffee shipments were lower than in several prior years re-export trade in 1921 compared to several years prior ⟨re-export trade, 1921 compared to 1920 and 1919⟩
In the re-export trade, shipments of coffee were lower than in several years
judge verdicts (4)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly says 'In the re-export trade, shipments of coffee were lower than in several years' and supports this with specific data showing declining amounts from 1919 (81,129,641 pounds) to 1920 (49,144,091 pounds) to 1921 (36,804,684 pounds).
- qualifier_fidelity 0.60 fail — TIME qualifier is unfaithful. The claim's time.when is set to '1921' with valid_from and valid_to both '1921', but the passage statement 'shipments of coffee were lower than in several years' explicitly compares 1921 to multiple prior years (1920 and 1919 are detailed, with reference to 'several years'). The temporal scope should reflect the comparative nature across multiple years, not be restricted to 1921 alone. Additionally, the CONTEXT qualifier is imprecise: it should specify that this concerns 1921 data specifically, not just the generic string '1921' - the context should clarify the specific comparison being made across the years mentioned.
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly states 'In the re-export trade, shipments of coffee were lower than in several years' and provides supporting data showing total amounts declining from 81,129,641 pounds in 1919 to 49,144,091 pounds in 1920 to 36,804,684 pounds in 1921.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual reporting). The stance is correctly 'asserts' (not disputed or questioned). The sentiment is neutral, matching the passage's objective presentation. The time qualifier accurately reflects the comparison made in the passage (1921 compared to prior years, with specific data for 1920 and 1919 provided). The context correctly specifies 're-export trade' as the passage explicitly restricts this claim to that domain. The quote is verbatim from the passage and directly supports the claim.
the coffee goes from planter to trader in the shipping ports; thence to the exporter, who sells it to an importer in the consuming country; he in turn passing it on, to a roaster
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly and comprehensively stated in the passage. The quoted text explicitly traces the path of coffee through the trade channels: from planter to trader to exporter to importer to roaster, matching the claim's subject-predicate-object structure precisely.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as a general statement about the coffee trade system, not attributed to a named source). The stance is accurately 'asserts' - the passage states this as fact. The sentiment is neutral, matching the passage's matter-of-fact tone. The time qualifiers are correctly null, as the passage provides no specific temporal scope. The context 'general trade system' appropriately reflects the passage's framing ('In general, the coffee goes...'). The quote is verbatim and directly supports the claim about the chain from planter to roaster.
- coffee is transferred from railroad station to warehouses by mule carts or automobile trucks ⟨in Santos, to old wooden warehouses⟩
to these the coffee is transferred from the railroad station either by mule carts or by automobile trucks
judge verdicts (4)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly says 'to these the coffee is transferred from the railroad station either by mule carts or by automobile trucks,' referring to the old wooden warehouses in Santos.
- qualifier_fidelity 0.65 fail — Two qualifier issues: (1) CONTEXT is unfaithful - the passage states coffee is transferred TO old wooden warehouses FROM the railroad station, not that the transfer is FROM old wooden warehouses. The context should read 'in Santos, to old wooden warehouses' or simply 'in Santos'. (2) QUOTE is incomplete and misleading - the full relevant sentence reads 'to these the coffee is transferred from the railroad station either by mule carts or by automobile trucks' but the claim's quote omits the crucial 'to these' which specifies the destination (old warehouses), creating ambiguity about direction of transfer.
- groundedness 1.00 pass — The claim is directly stated in the passage. The final sentence explicitly describes how coffee is transferred from the railroad station to old wooden warehouses in Santos using mule carts or automobile trucks, matching the claim precisely.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual description). The stance is appropriately 'asserts' rather than disputes or questions. The sentiment is neutral, matching the passage's straightforward, informational tone. The time qualifier is correctly null since the passage provides no temporal scope. The context accurately specifies 'in Santos, to old wooden warehouses,' which directly matches the passage's description of where this transfer method applies. The quote is verbatim and directly supports the claim.
Coffee reaches Santos in a mixed condition
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the opening sentence of the passage: 'Coffee reaches Santos in a mixed condition.' The passage explicitly provides this information without any rewording or interpretation needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly identified as 'author' since the passage makes this statement as a factual assertion without attributing it to a named source. The stance 'asserts' matches the declarative nature of the opening statement. The sentiment 'neutral' is appropriate for this technical description. Time qualifiers are correctly null as the passage provides no temporal scope. The context 'upon arrival at the port' accurately reflects the passage's description of coffee arriving in Santos. The quote is verbatim and directly supports the claim.
- coffee has not been graded or separated according to qualities coffee ⟨at arrival⟩
it has not been graded, or separated according to its various qualities
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the opening sentence: 'Coffee reaches Santos in a mixed condition; that is, it has not been graded, or separated according to its various qualities.' The quote matches the passage exactly.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The quote matches verbatim and accurately reflects what the passage states about coffee arriving at Santos. The perspective, stance, and sentiment are all appropriate. The context qualifier 'at arrival' is correct and adds helpful specificity that the passage supports ("Coffee reaches Santos in a mixed condition"). The time field is correctly set to null since the passage provides no temporal information. One minor note: the 'object' field being 'coffee' is slightly redundant given the subject, but this is a structural issue rather than a qualifier fidelity problem. All required qualifiers are faithful to the passage.
COFFEE FROM THE FAZENDAS IS DELIVERED AT THE COMMISSARIOS' WAREHOUSES IN RIO
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage as an illustration caption: 'COFFEE FROM THE FAZENDAS IS DELIVERED AT THE COMMISSARIOS' WAREHOUSES IN RIO'. This exactly matches the subject, predicate, and object of the knowledge graph claim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual information, not attributed to a named source). The stance is appropriately 'asserts' as the passage states this as fact. Sentiment is neutral, matching the passage's objective tone. Time qualifiers are all null, which is correct since the passage provides no temporal scope. The context 'from fazendas' accurately reflects the passage's specification. The quote appears verbatim in the passage as an illustration caption and directly supports the claim about coffee delivery to Rio warehouses.
the bulk of the coffee is transported by pack-mule from the plantations
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'the bulk of the coffee is transported by pack-mule from the plantations and shipping towns to the head of the railroad system.' The specific context of Venezuela is also explicitly mentioned, making this claim fully grounded in the text.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly identified as 'author' (no named source attributes the statement). The stance 'asserts' is appropriate as the passage states this as fact without dispute. Sentiment is neutral, matching the passage's informational tone. The time qualifiers are correctly null since no specific temporal scope is provided. The context 'Venezuela' correctly restricts the claim to the specific geographic region discussed. The quote appears verbatim in the passage and directly supports the transportation method claim.
thence by rail to the Catatumbo River
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'thence by rail to the Catatumbo River' explicitly describes coffee being transported by rail to the Catatumbo River in Venezuela. No rewording or interpretation is needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (who is narrating the transportation methods). The stance is properly marked as 'asserts' since the passage states this as fact. Sentiment is neutral, matching the passage's objective description. Time qualifiers are null, which is appropriate since the passage provides no temporal specification. Context correctly specifies Venezuela, which is where this transportation method is described. The quote 'thence by rail to the Catatumbo River' appears verbatim in the passage and directly supports the claim about rail transport to the Catatumbo River.
it is carried in small steamers down the river and across Lake Maracaibo to the city of Maracaibo
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly says that in Venezuela, coffee 'is carried in small steamers down the river and across Lake Maracaibo to the city of Maracaibo,' which matches the claim's subject, predicate, and object exactly.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (passage presents this as factual description, not attributed to a named source). The stance is appropriately 'asserts' as the passage states this as fact. The sentiment is neutral, matching the passage's objective tone. The time qualifiers are null, correctly reflecting that the passage provides no temporal specification. The context 'Venezuela' accurately reflects the passage's geographical restriction of this claim. The quote is verbatim from the passage and directly supports the claim about coffee transportation via steamers on Lake Maracaibo.
coffee is sent down the Magdalena River aboard small steamers direct to the seaboard
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'In Colombia, coffee is sent down the Magdalena River aboard small steamers direct to the seaboard.' This is a verbatim match with only minor grammatical adjustment to the predicate structure, fully supporting the knowledge-graph claim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The quote appears verbatim and accurately supports the claim about coffee transportation in Colombia. The viewpoint is correctly attributed to the author (not a named source), the stance is 'asserts' (factual statement), sentiment is neutral, time qualifiers are appropriately null (passage provides no temporal scope), and context correctly specifies 'Colombia'. The quote precisely matches the passage text.
Coffee is generally grown in Abyssinia
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly and explicitly stated in the opening sentence of the passage: 'Coffee is generally grown in Abyssinia by small farmers.' This is a straightforward match with no rewording or generalization needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly identified as 'author' since the passage presents this as a direct statement without attribution to a named source. The stance 'asserts' is appropriate as the passage makes a straightforward claim. Sentiment is neutral, matching the factual tone of the passage. Time qualifiers are all null, which is correct since the passage provides no temporal information. Context is empty, which is appropriate as the passage does not restrict the claim to a specific sense or role. The quote is verbatim and directly supports the claim.
whence it is shipped by rail to Jibuti
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'From the town of Harar the coffee is transported by mule or camel train to Dire-Daoua, whence it is shipped by rail to Jibuti.' The subject, predicate, and object are all explicitly present with the exact wording quoted from the text.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual description without naming a specific source). The stance is 'asserts' as the passage states this as fact. The sentiment is neutral, matching the passage's descriptive tone. The time qualifiers are all null, which is correct since the passage provides no temporal information. The context 'from Dire-Daoua' accurately reflects the passage's restriction of this claim to that specific location. The quote 'whence it is shipped by rail to Jibuti' appears verbatim in the passage and directly supports the claim.
to be sent by direct steamers to Europe
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The text explicitly states: 'whence it is shipped by rail to Jibuti, to be sent by direct steamers to Europe, or across the Gulf of Aden to Aden in Arabia.' The claim accurately reflects the stated transportation route for coffee from Jibuti.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (narrator of the passage). The stance is properly marked as 'asserts' since the passage states this as fact without disputing or questioning it. The sentiment is neutral, matching the passage's matter-of-fact tone. The time qualifiers are all null, which is appropriate since the passage provides no specific temporal markers. The context 'from Jibuti' correctly reflects the geographic restriction mentioned in the passage. The quote 'to be sent by direct steamers to Europe' appears verbatim in the passage and accurately supports the claim about coffee being sent to Europe via direct steamers.
across the Gulf of Aden to Aden in Arabia
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'to be sent by direct steamers to Europe, or across the Gulf of Aden to Aden in Arabia.' The subject, predicate, and object are all explicitly mentioned without requiring outside knowledge or over-generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. Viewpoint is correctly 'author' (the passage is authored narrative, not attributed to a named source). Stance 'asserts' is appropriate for the declarative statement. Sentiment 'neutral' matches the factual, descriptive tone. Time is correctly null as the passage provides no temporal scope. Context accurately reflects the source location (Jibuti) and route (across Gulf of Aden) specified in the passage. The quote appears verbatim and directly supports the claim.
the coffee is brought, partially cleaned, into Harar by donkey or mule train
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the opening sentence of the passage, which explicitly states 'When the coffee is brought, partially cleaned, into Harar by donkey or mule train.' The subject, predicate, and object match the passage exactly without requiring outside knowledge or over-generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage is a descriptive account, not attributed to a named source). The stance 'asserts' is appropriate for a factual statement presented without dispute. The sentiment is neutral, matching the passage's objective tone. The time qualifiers are correctly null, as the passage provides no specific temporal information. The context is appropriately empty, as the passage discusses coffee in its general commodity sense without restricting to a specific sense, role, or period. The quote appears verbatim in the opening sentence of the passage and directly supports the claim.
it is first taken to the open air custom-house (coffee exchange) in the center of the town
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly and explicitly stated in the passage. The text clearly states 'it is first taken to the open air custom-house (coffee exchange) in the center of the town' when coffee arrives in Harar, matching the subject, predicate, and object of the claim exactly.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (descriptive narrative voice), stance is 'asserts' which matches the declarative manner of the passage, sentiment is neutral as appropriate for this factual description, time is null which correctly reflects that the passage provides no temporal restriction for this particular step (the general coffee flow), context 'in Harar' accurately reflects the location specified in the passage, and the quote appears verbatim and directly supports the claim.
the coffee then becomes the property of the European merchant
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'There, a brokerage charge of one piaster per bag is paid by the buyer, and the coffee then becomes the property of the European merchant.' The quote and context are accurate.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage narrates this as fact without attributing it to a named source). The stance 'asserts' is appropriate as the passage states this as a direct fact. The sentiment is neutral, matching the passage's factual, descriptive tone. The time qualifiers are correctly null since the passage provides no specific temporal scope for this transaction. The context 'after brokerage paid' accurately reflects the passage's description that this occurs after 'a brokerage charge of one piaster per bag is paid by the buyer.' The quote is verbatim and directly supports the claim.
Arriving at Jibuti, there is a one-percent ad valorem duty to pay
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Arriving at Jibuti, there is a one-percent ad valorem duty to pay.' The subject (coffee), predicate (incurs duty of), object (one-percent ad valorem), and context (at Jibuti) are all explicitly supported by the text.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. Viewpoint is correctly attributed to the author (narrator). Stance is appropriately 'asserts' as the passage states this as fact. Sentiment is neutral, matching the passage's neutral tone in describing duties and taxes. Time qualifiers are correctly null since the passage provides no specific temporal scope for this duty. Context 'at Jibuti' accurately reflects the passage's restriction of this duty to that location. The quote is verbatim from the passage and directly supports the claim about the one-percent ad valorem duty.
At Aden, there is another tax of one anna (two cents) to be paid to the British authorities
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The text explicitly states 'At Aden, there is another tax of one anna (two cents) to be paid to the British authorities,' which directly confirms that coffee incurs a tax of one anna at Aden.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (passage text, not a named source). The stance 'asserts' matches the declarative framing. The sentiment is neutral, appropriate for a factual statement about taxation. The time qualifiers are correctly null, as the passage provides no temporal restriction beyond the general historical narrative context. The context 'at Aden' accurately reflects the passage's scope restriction. The quote is verbatim from the passage and directly supports the claim about the one anna tax.
the coffee is carried by pack-train to Gambela on the Sobat River
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Now the coffee is carried by pack-train to Gambela on the Sobat River' in the context of the Sudan export route established since 1914. The subject, predicate, and object are all explicitly stated without any outside knowledge or over-generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (no named source). The stance is appropriately 'asserts' as the passage states this as fact. The sentiment is neutral, matching the passage's descriptive tone. The temporal qualifier 'since 1914' is accurate - the passage explicitly states 'Since 1914, however, Abyssinian coffee has been exported largely through the Sudan' and describes the pack-train route to Gambela as part of this post-1914 practice. The context 'via Sudan route' is appropriate and reflects the passage's restriction of this claim to the Sudan export route (distinct from the earlier Jibuti/Aden route). The quote appears verbatim in the passage and accurately supports the claim.
thence by river steamer to Khartoum
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Now the coffee is carried by pack-train to Gambela on the Sobat River; and thence by river steamer to Khartoum.' This explicitly confirms that coffee is transported by river steamer to Khartoum as part of the Sudan export route since 1914.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage is a neutral historical account). The stance is 'asserts' which matches the declarative presentation in the passage. The sentiment is neutral, appropriate for factual description. The time qualifier 'since 1914' is accurate—the passage explicitly states 'Since 1914, however, Abyssinian coffee has been exported largely through the Sudan.' The context 'via Sudan route' correctly reflects the restricted sense described in that paragraph. The quote 'thence by river steamer to Khartoum' appears verbatim and directly supports the claim.
- coffee is loaded on railroad trains and sent to Port Sudan on the Red Sea since 1914 ⟨from Khartoum⟩
it is loaded on railroad trains and sent to Port Sudan on the Red Sea
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'thence by river steamer to Khartoum, where it is loaded on railroad trains and sent to Port Sudan on the Red Sea.' The exact wording of the predicate and object matches the source text, and the context of the export route since 1914 is clearly established in the preceding sentences.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implied narrator describing the process). The stance is 'asserts' which matches the passage's factual presentation. The sentiment is neutral, appropriate for descriptive content. The time qualifier 'since 1914' correctly reflects the passage's temporal marker 'Since 1914, however'. The context 'from Khartoum' accurately specifies the location where this step occurs in the coffee export process. The quote is verbatim and directly supports the claim about coffee being loaded on railroad trains and sent to Port Sudan.
coffee in Arabia is grown in almost inaccessible mountain valleys
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage's opening sentence: 'Most of the coffee in Arabia is grown in almost inaccessible mountain valleys by native Arabs.' The subject, predicate, and object are all explicitly present without requiring outside knowledge or generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. Viewpoint is correctly attributed to the author (the passage presents this as factual description without naming a source). Stance is correctly 'asserts' as the passage states this as fact. Sentiment is neutral, matching the passage's objective tone. Time qualifiers are all null, which is appropriate since the passage provides no temporal scope for where coffee is currently grown. Context 'Arabia, production' accurately reflects the passage's focus on coffee production in Arabian mountain valleys. The quote is verbatim and directly supports the claim.
is transported by camel caravan to Aden or Hodeida
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage's opening sentence: 'is transported by camel caravan to Aden or Hodeida.' The subject, predicate, and object match the source text exactly without addition or over-generalization.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. Viewpoint, stance, sentiment, and time qualifiers are all appropriate. The quote is accurate and verbatim. However, the context qualifier "Arabian trade" is somewhat vague and imprecise. The passage specifies this concerns coffee grown in Arabia being transported from "mountain valleys" to specific ports (Aden or Hodeida). A more precise context would be "Arabian coffee export" or "coffee transport from Arabian interior." This is a minor issue that does not significantly detract from overall fidelity.
the coffee is sent to Amsterdam for disposal
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'If the owners do not get the price they desire in Batavia or Padang, the coffee is sent to Amsterdam for disposal.' The subject, predicate, and object are explicitly mentioned with no rewording or interpretation needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes the statement without attribution to a named source). The stance is correctly marked as 'asserts' - the passage presents this as factual information. The sentiment is neutral, matching the objective tone of the passage. The time qualifiers are correctly null since the passage provides no specific temporal scope. The context is appropriately empty as the passage does not restrict the claim to a particular sense or role of coffee. The quote is verbatim from the passage and directly supports the claim.
when the coffee has been rebagged and marked by both the _commisario_ and the exporter
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the opening sentence of the passage: 'In Brazil, when the coffee has been rebagged and marked by both the _commisario_ and the exporter...' This matches the claim's assertion about coffee being rebagged and marked by both the commisario and exporter in Brazil.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author who is describing the process. The stance is appropriately 'asserts' as the passage states this as fact. The sentiment is neutral, matching the descriptive tone. The time qualifiers are all null, which is correct since the passage provides no specific temporal scope. The context 'in Brazil' accurately reflects the passage's geographical restriction. The quote is verbatim from the passage and directly supports the claim about coffee being rebagged and marked by both the commisario and exporter.
Coffee is also carried to Maracaibo by small sailing vessels
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. Sentence 3 explicitly states: 'Coffee is also carried to Maracaibo by small sailing vessels.' The subject, predicate, and object all match the passage exactly without any rewording or outside knowledge required.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The quote appears verbatim in section 3. The viewpoint is correctly attributed to the author (the passage presents this as factual information without attributing it to a named source). The stance is neutral assertion. The sentiment is neutral. Time qualifiers are appropriately null since the passage provides no temporal information. Context is empty as the passage does not restrict the claim to a specific sense or role of coffee. All qualifiers match the passage faithfully.
Coffee from Cucuta is stored in the Venezuelan custom-house
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly and explicitly stated in the opening sentence of the passage: 'Coffee from Cucuta is stored in the Venezuelan custom-house.' The subject, predicate, and object match the passage exactly without any rewording or interpretation.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage is presented as an objective description without attribution to a named source). The stance is appropriately 'asserts' as the passage states this as fact. The sentiment is neutral, matching the passage's procedural, descriptive tone. The time qualifiers are correctly null since the passage provides no specific temporal information. The context 'Cucuta coffee export procedures' accurately reflects the passage's focus on the storage and export regulations for coffee from Cucuta. The quote is verbatim from the passage and directly supports the claim.
from which it must be shipped for export within forty-five days
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly and explicitly stated in the passage: 'Coffee from Cucuta is stored in the Venezuelan custom-house, from which it must be shipped for export within forty-five days.' The subject, predicate, and object are all accurately extracted without rewording or outside knowledge.
- qualifier_fidelity 0.90 pass — All qualifiers are faithful to the passage. The viewpoint correctly identifies this as the author's assertion (not attributed to a named source), stance is properly 'asserts', sentiment is neutral, time fields are correctly null (passage provides no temporal scope), context accurately reflects 'Venezuelan customs regulations', and the quote appears verbatim and supports the claim. Minor deduction only because the quote is slightly incomplete—it should ideally include 'Coffee from Cucuta is stored in the Venezuelan custom-house,' to fully capture the context, though the quoted fragment alone is accurate.
Arrangements can be made at considerable cost to have the coffee taken to a private warehouse
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Arrangements can be made at considerable cost to have the coffee taken to a private warehouse.' The subject (coffee), predicate (can be taken to), and object (private warehouse) are explicitly mentioned with the exact wording from the text.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The quote is verbatim and accurately supports the statement. However, there is a minor issue with viewpoint: the passage does not explicitly attribute this statement to a named source or the author's direct assertion—it is presented as a general description of procedures/possibilities in the coffee trade. The claim uses 'author' which is acceptable for general factual statements in descriptive passages, but strictly speaking, this appears to be anonymous procedural information rather than an explicit author attribution. All other qualifiers (stance: asserts, sentiment: neutral, time: null, context: alternative storage arrangement) are faithful to the passage. The quote is accurate and directly supports the predicate and object of the claim.
Millions of bags of coffee pass into consumption every year through its docks
judge verdicts (2)
- groundedness 1.00 pass — This claim is directly stated in the passage with the exact quote provided. The passage explicitly states 'Millions of bags of coffee pass into consumption every year through its docks' when describing New York City's role as the world's largest coffee center.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage is written in third person narrative without attribution to a named source). The stance 'asserts' is appropriate as the passage makes a factual claim. The sentiment is neutral, matching the informative tone of the passage. The temporal qualifier 'every year' matches the passage exactly. The context is appropriately empty as the passage does not restrict coffee to a specific sense or role. The quote is verbatim from the passage and directly supports the claim.
coffee is admitted to the United States free of duty
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the opening sentence of the passage: 'Although coffee is admitted to the United States free of duty.' This is a verbatim match with the passage text.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. Viewpoint is correctly attributed to the author (the passage presents this as factual statement without attribution to a named source). Stance is correctly marked as 'asserts' - the passage states this as fact, not disputed or questioned. Sentiment is neutral, matching the passage's neutral, informational tone. Time qualifiers are all null, which is appropriate since the passage provides no temporal scope. Context 'import regulations' accurately reflects the passage's focus on customs procedures and formalities for coffee importation. The quote is verbatim from the opening sentence and directly supports the claim.
- coffee is subject to practically the same formalities as dutiable goods formalities ⟨customs procedures⟩
it is subject to practically the same formalities as dutiable goods
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the opening sentence of the passage: 'Although coffee is admitted to the United States free of duty, it is subject to practically the same formalities as dutiable goods.' The quote provided matches the exact wording from the text.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual information, not attributed to a named source). The stance is properly 'asserts' - the passage states this as fact. The sentiment is neutral, matching the passage's neutral presentation. Time qualifiers are correctly null since the passage provides no temporal scope. The context 'customs procedures' appropriately reflects the passage's focus. The quote is verbatim and directly supports the claim.
the coffee is hauled out of the hold by block and tackle and swung off in slings to the pier
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact phrase 'the coffee is hauled out of the hold by block and tackle and swung off in slings to the pier' appears verbatim, making this a fully supported claim with no rewording needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage is a descriptive narrative without named sources). The stance is appropriately 'asserts' as the passage presents this as factual description. Sentiment is neutral, matching the objective, technical tone of the passage. Time qualifiers are correctly null since the passage provides no specific temporal information. Context is accurately specified as 'unloading process', which appropriately restricts the scope. The quote is verbatim from the passage and directly supports the claim.
Coffee to be reshipped, either by lighter or rail
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Coffee to be reshipped, either by lighter or rail, is heaped in piles by itself until loaded on to the lighters or freight cars.' This explicitly confirms that coffee destined for reshipping is transported by lighter or rail.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage is a general descriptive account without attribution to a named source). The stance is properly marked as 'asserts' since the passage straightforwardly states this as fact. The sentiment is neutral, matching the passage's objective, informational tone. The time qualifiers are all null, which is correct since the passage provides no temporal information. The context 'when destined for reshipping' accurately reflects the passage's restriction of this claim to coffee that is being reshipped. The quote is verbatim from the passage and directly supports the claim about how coffee is handled for reshipping.
separate each consignment according to the various kinds of coffee making up the invoices
judge verdicts (2)
- groundedness 0.70 pass — The passage directly states that cargo is separated 'according to the various kinds of coffees' which are called 'chops' by the trade. The claim's predicate 'is separated according to chop' accurately captures this relationship, though it reverses the exact phrasing (the passage emphasizes kinds of coffee being separated, which are identified as chops).
- qualifier_fidelity 0.85 pass — The claim is largely faithful to the passage. Viewpoint is correctly attributed to the author (implicit narrator), stance is correctly marked as 'asserts', and sentiment is neutral. Time qualifiers are correctly null as the passage provides no temporal scope. The quote accurately reflects the passage's description of the separation process. However, there is a minor issue with context: the passage specifies this separation concerns 'coffee' in the commercial/warehouse handling context (the drink/commodity), and while the claim doesn't explicitly restrict this, the quote and surrounding passage make this sense clear enough that the empty context is acceptable given the passage doesn't explicitly contrast different senses of 'coffee'.
Coffee for Exchange delivery must be stored in a warehouse licensed by the Exchange
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly and explicitly stated in the passage: 'Coffee for Exchange delivery must be stored in a warehouse licensed by the Exchange.' The wording in the claim precisely matches the source text.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly identified as 'author' (the passage presents this as factual information without attribution to a named source). The stance 'asserts' is appropriate as the passage states a requirement using 'must'. The sentiment 'neutral' matches the objective, regulatory tone. The time qualifiers are correctly null as the passage provides no temporal scope. The context 'Exchange delivery' accurately reflects the passage's restriction of this requirement to that specific scenario. The quote appears verbatim and directly supports the claim.
In the majority of cases the coffee has been sold before arrival
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'In the majority of cases the coffee has been sold before arrival.' The passage explicitly supports that coffee is sold before arrival in the majority of cases, matching the claim's subject, predicate, object, and contextual qualifier without any rewording needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (no named source is provided in the passage). The stance 'asserts' accurately reflects the passage's straightforward statement. The sentiment is neutral, matching the passage's factual tone. The time qualifiers are all null, which is appropriate since the passage provides no specific temporal information. The context 'majority of cases' correctly reflects the passage's phrase 'In the majority of cases.' The quote is verbatim from the passage and directly supports the claim.
If the contents have become mildewed, the damaged portion is taken to a warehouse for reconditioning
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact quote provided matches the passage verbatim: 'If the contents have become mildewed, the damaged portion is taken to a warehouse for reconditioning.' The claim accurately captures the subject, predicate, object, and contextual condition without any generalization or outside knowledge.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage does not attribute this to a named source). The stance is 'asserts' which correctly reflects the passage's straightforward declarative statement. The sentiment is neutral, matching the passage's neutral, procedural tone. The time is null, which is appropriate since the passage provides no temporal information. The context 'when contents have become mildewed' accurately reflects the passage's conditional scope. The quote is verbatim and directly supports the claim.
the sound coffee is thoroughly aired to remove the odor
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly says 'the sound coffee is thoroughly aired to remove the odor and is then placed in a clean bag,' which exactly matches the subject-predicate-object structure of the claim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage describes general practice without naming a specific source). The stance 'asserts' is appropriate as the passage states this as fact. Sentiment is neutral, matching the passage's objective tone. Time qualifiers are correctly null as no specific temporal scope is given. Context accurately reflects that this applies to 'sound coffee' after mildewed portions are removed, distinguishing it from damaged coffee. The quote appears verbatim in the passage and directly supports the claim.
is then placed in a clean bag
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'the sound coffee is thoroughly aired to remove the odor and is then placed in a clean bag.' The subject (coffee), predicate (is placed in clean bag), and context (after airing) are all explicitly supported by the text.
- qualifier_fidelity 0.90 pass — All qualifiers are faithful to the passage. Viewpoint correctly identifies 'author' as the passage describes the practice without attribution to a named source. Stance 'asserts' is appropriate as the passage states facts about the procedure. Sentiment 'neutral' matches the procedural, matter-of-fact tone. Time is correctly null as the passage provides no temporal specificity. Context 'after airing' accurately captures the conditional sequence in the passage ("is thoroughly aired to remove the odor and is then placed in a clean bag"). The quote appears verbatim and supports the claim. Minor deduction (0.1): The quote is slightly incomplete - the full relevant phrase is "the sound coffee is thoroughly aired to remove the odor and is then placed in a clean bag," so the quote could more fully represent the complete action being described, though what is quoted is accurate.
coffee is discharged in large quantities is that between Thirty-third and Forty-fourth Streets
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Another district along the water front of Brooklyn where coffee is discharged in large quantities is that between Thirty-third and Forty-fourth Streets, south Brooklyn, occupied by the Bush Terminal Stores.' This explicitly confirms that coffee is discharged in large quantities at Bush Terminal.
- qualifier_fidelity 0.85 pass — The claim is largely faithful to the passage. The viewpoint is correctly attributed to the author (who describes the Bush Terminal), stance is correctly 'asserts,' and sentiment is neutral. The temporal qualifiers are appropriately null since the passage provides no specific time. The context 'Brooklyn waterfront' is accurate. However, the quote has a minor issue: it is incomplete/partial and should read 'Another district along the water front of Brooklyn where coffee is discharged in large quantities is that between Thirty-third and Forty-fourth Streets' to fully capture the passage's phrasing. The quote as provided omits the opening phrase and reads awkwardly. This is a minor formatting issue in the quote field rather than a substantive qualifier problem.
the seven most direct routes that lead from the plantation to the roaster
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The opening sentence explicitly states 'the seven most direct routes that lead from the plantation to the roaster' and then details the journey ending 'finally, from the warehouses to the roasting rooms,' confirming that coffee travels from plantation to roaster/roasting room.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to 'author' since the passage is written from the author's narrative perspective without attribution to a named source. The stance 'asserts' is appropriate as the passage declaratively describes the routes. Sentiment is neutral, matching the factual, instructional tone. Time qualifiers are correctly null as the passage provides no temporal scope. Context is empty, which is appropriate as the passage discusses coffee generally without restricting to a specific sense or period. The quote appears verbatim and directly supports the claim about the journey from plantation to roaster.
from the patio to the railroad or river
judge verdicts (2)
- groundedness 1.00 pass — The passage directly states that coffee goes 'from the patio to the railroad or river' as the first route from the plantation to the roaster, fully supporting the claim that coffee passes through the patio.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (who narrates this overview of coffee routing). The stance 'asserts' is appropriate as the passage makes a direct factual statement. The sentiment is neutral, matching the expository tone. The time qualifiers are all null, which is correct since the passage provides no temporal scope. The context is empty, which is appropriate as no specific sense or role is restricted. The quote 'from the patio to the railroad or river' appears verbatim and accurately supports the claim that coffee passes through the patio as part of its journey from plantation to roaster.
from the patio to the railroad or river
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The quoted text explicitly states 'from the patio to the railroad or river' as the first route in the coffee transportation process, confirming that coffee passes through the railroad.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to 'author' (the passage is narrated by the text itself without attribution to a named source). The stance is properly marked as 'asserts' since the passage straightforwardly describes the routes. Sentiment is neutral, matching the factual, informational tone. The time qualifiers are all null, which is correct as the passage provides no specific temporal information. Context is empty, which is appropriate as no restrictive context is needed. The quote 'from the patio to the railroad or river' appears verbatim and accurately supports the claim that coffee passes through railroad (or river) routes from plantations.
from the patio to the railroad or river
judge verdicts (2)
- groundedness 0.85 pass — The claim is well-supported by the passage. The text explicitly states 'from the patio to the railroad or river' as the first direct route in coffee's journey from plantation to roaster, confirming that coffee passes through rivers as part of its transportation route.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to 'author' as the passage is narrative/expository text without attribution to a named source. The stance 'asserts' matches the declarative presentation. Sentiment is neutral, appropriate for factual description. Time qualifiers are all null, which is correct since the passage provides no temporal specification. Context is empty, which is appropriate as no specific sense or role restriction applies. The quote 'from the patio to the railroad or river' appears verbatim and accurately supports the claim that coffee passes through rivers as part of its route from plantation to roaster.
then to the city of export
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly describes coffee traveling 'then to the city of export' as part of the seven direct routes from plantation to roaster, making this a fully supported assertion.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (who describes the route in narrative form). The stance 'asserts' is appropriate as the passage states this as fact within the described journey. The sentiment is neutral, matching the passage's objective, instructional tone. The time qualifiers are correctly null as the passage provides no temporal scope. The context is appropriately empty as no specific sense or role restriction applies. The quote 'then to the city of export' appears verbatim in the passage and directly supports the claim about coffee arriving at a city of export as part of the seven direct routes described.
into the warehouses there
judge verdicts (2)
- groundedness 1.00 pass — The passage directly states that coffee goes 'into the warehouses' at the port of destination as part of the supply chain route from plantation to roaster. This is explicitly supported by the text without requiring outside knowledge or over-generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author who is narrating the coffee supply chain journey. The stance 'asserts' is appropriate as the passage makes a straightforward descriptive claim. The sentiment is neutral, matching the informational tone of the passage. The time qualifiers are all null, which is correct since the passage provides no specific temporal information. The context is empty, which is appropriate as the passage does not restrict the claim to a particular sense or role of the coffee or warehouse. The quote 'into the warehouses there' appears verbatim in the passage and directly supports the claim that coffee is stored in warehouses as part of the journey from plantation to roaster.
then into the steamers
judge verdicts (2)
- groundedness 0.70 pass — The passage states that coffee goes 'into the steamers' as part of the route from plantation to roaster, which directly supports the claim that coffee is loaded onto steamers. The phrasing is slightly rewarded from 'into the steamers' to 'loaded onto steamer,' but the core assertion is clearly stated in the text.
- qualifier_fidelity 0.90 pass — The claim is faithful to the passage across all qualifiers. The viewpoint ('author'), stance ('asserts'), sentiment ('neutral'), and temporal scope (null, as the passage provides no specific time) are all correct. The quote 'then into the steamers' appears verbatim and accurately supports the claim about coffee being loaded onto steamers. The context is appropriately empty as the passage does not restrict the claim to a specific sense or role. Minor note: The predicate 'is loaded onto' is a reasonable interpretation of 'into the steamers' though the passage doesn't explicitly use 'loaded' - however, this is a natural reading supported by the broader context describing the coffee's journey and the adjacent illustrations showing loading operations.
out of them, and upon the wharf at the port of destination
judge verdicts (4)
- groundedness 0.70 pass — The passage states that coffee goes 'out of' steamers 'and upon the wharf at the port of destination,' which directly supports that coffee arrives at the wharf. While 'unloading' is not explicitly used in this particular quote, the context and illustration caption ('UNLOADING A COFFEE SHIP BY BLOCK AND TACKLE AT THE PORT OF NEW ORLEANS') make it clear that coffee is unloaded at wharves, though this requires minor interpretive rewording from the original text.
- qualifier_fidelity 0.65 fail — The quote 'out of them, and upon the wharf at the port of destination' does not support the claim that coffee 'is unloaded at' wharf. The passage uses 'upon the wharf' to indicate coffee arriving/being at the wharf as part of the transit route, not specifically the action of unloading. While the illustration caption mentions 'UNLOADING A COFFEE SHIP...AT THE PORT OF NEW ORLEANS,' the provided quote does not contain this unloading language. The predicate 'is unloaded at' is not faithful to what the quote actually states about coffee being 'upon the wharf.'
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact quote provided ('out of them, and upon the wharf at the port of destination') explicitly describes coffee moving from steamers to the wharf at the port of destination, supporting the subject-predicate-object relationship claimed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author who narrates the journey. The stance is appropriately 'asserts' as the passage describes the route definitively. The sentiment is neutral, matching the factual, expository tone. The time qualifiers are correctly null as the passage provides no specific temporal information. The context 'at port of destination' accurately reflects the passage's language. The quote is verbatim from the passage and directly supports the claim that coffee moves to the wharf at the port of destination.
- coffee is relayed coffee ⟨when plantation is in mountains⟩
in some instances where the plantation is hidden away in the mountains, it is necessary to relay the coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly says 'in some instances where the plantation is hidden away in the mountains, it is necessary to relay the coffee,' which matches the subject, predicate, object, and context of the claim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (who is narrating the foregoing story). The stance is 'asserts' as the passage states it as fact. The sentiment is neutral, matching the passage's objective tone. The time qualifiers are appropriately null since the passage provides no temporal scope. The context correctly specifies 'when plantation is in mountains,' which matches the passage's restriction of this claim to that specific geographical scenario. The quote appears verbatim and directly supports the claim.
- coffee is transhipped coffee ⟨at destination end⟩
at this end, the coffee is very often transhipped
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The text explicitly states 'at this end, the coffee is very often transhipped,' which directly corresponds to the subject, predicate, and object of the claim without requiring outside knowledge or over-generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. Viewpoint is correctly attributed to 'author' (the passage presents this as narrative explanation, not attributed to a named source). Stance is correctly marked as 'asserts' (the passage states this as fact, not disputed). Sentiment is appropriately 'neutral' (factual, non-evaluative). Time is correctly null (the passage provides no temporal information). Context 'at destination end' accurately reflects the passage's specification 'at this end' referring to the port of destination. The quote 'at this end, the coffee is very often transhipped' appears verbatim and directly supports the claim.
- coffee on consignment or already sold to established coffee-importing houses ⟨coming into San Francisco⟩
Practically all the coffee coming in is either on consignment, or is already sold to established coffee-importing houses
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage with an exact quote: 'Practically all the coffee coming in is either on consignment, or is already sold to established coffee-importing houses.' The passage explicitly supports this characterization of how Central American coffee is handled in San Francisco.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes this assertion without naming a specific source). The stance is accurately 'asserts' as the passage states this as fact. The sentiment is neutral, matching the passage's objective tone. The time is appropriately null since the passage provides no specific temporal scope for this claim. The context 'coming into San Francisco' is faithful to the passage's specification of Central American trade in San Francisco. The quote is verbatim and directly supports the claim.
- coffee is graded and priced then offered for sale by samples samples ⟨in San Francisco through brokers⟩
It is then graded and priced, and is offered for sale by samples through brokers
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact quote provided matches the passage verbatim: 'It is then graded and priced, and is offered for sale by samples through brokers,' which describes the process for coffee that has not been sold before arrival in San Francisco.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (no named source is present). The stance is appropriately marked as 'asserts' since the passage presents this as factual description. The sentiment is neutral, matching the passage's neutral tone. The time qualifiers are all null, which is correct as the passage provides no specific temporal constraints beyond 'in recent years' in the first sentence, which doesn't apply to this particular claim about the grading/pricing process. The context 'in San Francisco through brokers' accurately reflects the passage's scope. The quote is verbatim and directly supports the claim.
The actual selling is done by competitive cash bidding
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The text explicitly states 'The actual selling is done by competitive cash bidding, the highest bidder becoming the owner,' which directly affirms that coffee is sold by competitive cash bidding.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (passage describes the process without attribution to a named source). The stance 'asserts' accurately reflects the declarative presentation. Sentiment is neutral, matching the factual tone. Time qualifiers are appropriately null since the passage provides no specific temporal scope for this general practice. Context is empty as appropriate since the passage addresses coffee without restricting to a particular sense. The quote appears verbatim and directly supports the claim about the selling method.
the remainder being sold for export
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'the remainder being sold for export' explicitly indicates that coffee (the remainder after home trade) is sold for export. This is a straightforward, unmodified extraction from the source text.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage describes the practice without attribution to a named source). The stance is accurately 'asserts' as the passage states this as fact. The sentiment is neutral, matching the passage's matter-of-fact tone. The time qualifier is correctly null since the passage provides no specific temporal restriction for this general practice (only historical context about WWI changes). The context 'remainder' accurately reflects the passage's specification that the export sales constitute 'the remainder' after home trade takes about a tenth. The quote is verbatim and directly supports the claim.
If the coffee is bought for re-export, it can be transferred to the shipping port, still in bond
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'If the coffee is bought for re-export, it can be transferred to the shipping port, still in bond, and shipped out of the country without paying duty.' The subject, predicate, and object are accurately captured with appropriate conditioning on re-export status.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual information without attribution to a named source). The stance is appropriately 'asserts' as the passage states this as fact. The sentiment is neutral, matching the passage's objective tone. The time qualifiers are correctly set to null, as the passage provides no specific temporal restriction for this general trading practice. The context 'if bought for re-export' accurately reflects the conditional restriction stated in the passage. The quote is verbatim and directly supports the claim.
shipped out of the country without paying duty
judge verdicts (2)
- groundedness 0.90 pass — The claim is directly supported by the passage, which explicitly states: 'If the coffee is bought for re-export, it can be transferred to the shipping port, still in bond, and shipped out of the country without paying duty.' The context of 'in bond' is correctly included in the claim.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The quote is verbatim and accurately supports the assertion. All qualifiers are appropriate: viewpoint as 'author' is correct (the passage itself states this fact); stance 'asserts' matches the declarative nature; sentiment is neutral; time is correctly null since the passage provides no temporal scope; context 'when in bond' accurately reflects the restriction stated in the passage ('If the coffee is bought for re-export, it can be transferred to the shipping port, still in bond'). Minor deduction only because the claim could have been slightly more precise by specifying this applies when coffee is bought for re-export, though 'in bond' sufficiently captures this conditional context.
the coffee is graded by the number of imperfections contained in it
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'In determining the number of a type, the coffee is graded by the number of imperfections contained in it.' This sentence explicitly supports the subject-predicate-object relationship without any rewording needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes the assertion without naming a specific external source). The stance 'asserts' correctly reflects the passage's straightforward statement. The sentiment is neutral, matching the factual tone. The time qualifiers are all null, which is appropriate since the passage provides no temporal scope for this statement. The context is empty, which is acceptable as the passage discusses coffee in the trading/grading context without needing further specification. The quote matches verbatim and directly supports the claim.
a coffee containing no imperfections would be classified as Type No. 1
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the opening sentence of the passage: 'By this scale a coffee containing no imperfections would be classified as Type No. 1.' The wording matches the source material exactly.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The quote appears verbatim and accurately supports the claim. The viewpoint is correctly identified as the author (no named source attributes the statement). The stance is properly marked as 'asserts' (a straightforward factual statement). The sentiment is neutral, matching the passage's objective tone. The time qualifiers are all null, which is appropriate since the passage provides no temporal information. The context 'under grading scale' is accurate and reflects the passage's classification system. No unfaithful qualifiers detected.
Coffee is shipped to New York
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Coffee is shipped to New York either on a consignment basis and sold for a commission, or it may have been bought in the shipping port and be already the property of an importer.' The subject, predicate, and object match the passage exactly without rewording or outside knowledge.
- qualifier_fidelity 0.85 pass — The claim is largely faithful to the passage. The quote is verbatim and accurately supports the subject-predicate-object relationship. The perspective (viewpoint: author, stance: asserts, sentiment: neutral) correctly reflects the passage's descriptive tone without attribution to a named source. Time qualifiers are appropriately null since the passage provides no specific temporal scope. However, the context is somewhat simplified: the passage specifies two distinct shipping scenarios ('on a consignment basis and sold for a commission' OR 'bought in the shipping port and be already the property of an importer'), and while the claim captures both general approaches, it compresses these into a single phrased context rather than preserving the disjunctive nature more explicitly. This is a minor issue since the context does not conflate distinct senses or introduce false information.
Thirty-two thousand five hundred pounds in about 250 bags coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly and explicitly stated in the opening sentence of the passage: 'Thirty-two thousand five hundred pounds in about 250 bags coffee.' The quantity, unit of measurement, and bag count are all precisely as presented in the original text.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The quote is verbatim and accurately supports the claim about quantity. Context ('contract specification') is appropriate. Viewpoint, stance, and sentiment are all correctly characterized as 'author' (the contract itself), 'asserts', and 'neutral' respectively. Time qualifiers are correctly null since the passage provides no temporal scope for this specification. Minor deduction: the claim could be more precise by noting this is a futures contract specification rather than generic contract specification, but this is not a material misrepresentation given the passage's opening framing as contract terms.
excepting coffee known as "Robusta," and also any coffee of new or unknown growth
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states that the coffee deliverable shall be 'of North, South or Central America, West Indies or East Indies, excepting coffee known as "Robusta," and also any coffee of new or unknown growth.' The claim accurately identifies these two exclusions from the acceptable coffee origins.
- qualifier_fidelity 0.90 pass — The claim is nearly faithful to the passage. The viewpoint should be 'contract' or 'New York Coffee and Sugar Exchange' rather than 'author,' since this is a standardized contract form rather than a personal assertion by an author. The quote is accurate and supports the claim. All other qualifiers (stance, sentiment, time, context) are appropriate and faithful to the passage.
- coffee deliverable from licensed warehouse in the port of New York between the first and last days of ________ next, inclusive ⟨delivery location⟩
deliverable from licensed warehouse in the port of New York, between the first and last days of ________ next, inclusive
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact phrase 'deliverable from licensed warehouse in the port of New York, between the first and last days of ________ next, inclusive' appears verbatim in the document, confirming that coffee is to be delivered from a licensed warehouse in the port of New York within the specified timeframe.
- qualifier_fidelity 0.75 pass — The claim is largely faithful to the passage. The viewpoint, stance, sentiment, time, context, and quote are all accurate and properly extracted. However, there is a minor issue: the passage does not identify an 'author' - this is a contract template with blank spaces. The viewpoint should be 'contract' or 'unspecified' rather than 'author,' since no individual author is named or attributed to this statement. The claim correctly reflects the substantive content but uses an imprecise qualifier for viewpoint.
- coffee priced at __________ cents per pound for No. 7 on the afternoon of the day previous to the date of the notice of delivery ⟨pricing for grade No. 7⟩
At the rate of __________ cents per pound for No. 7, with additions or deductions for other grades according to the rates of the New York Coffee and Sugar Exchange, Inc., existing on the afternoon of the day previous to the date of the notice of delivery
judge verdicts (2)
- groundedness 0.70 pass — The claim is supported by the passage, which explicitly states pricing is 'At the rate of __________ cents per pound for No. 7' with reference rates determined by the New York Coffee and Sugar Exchange. The blank space in the original document is accurately represented in the claim. Minor rewording from quoted text to structured claim format is acceptable.
- qualifier_fidelity 0.85 pass — The claim is largely faithful to the passage. The viewpoint should be 'New York Coffee and Sugar Exchange, Inc.' or the contract itself rather than 'author,' since the passage presents this as an objective contract term established by the Exchange's rules, not as the author's personal assertion. All other qualifiers are accurate: stance is correctly 'asserts,' sentiment is neutral, time matches the passage precisely, context appropriately specifies 'pricing for grade No. 7,' and the quote is verbatim and supports the claim.
making the coffee worth 5.8 cents per pound
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly states 'making the coffee worth 5.8 cents per pound' in the context of calculating the value of coffee from a Rio quotation of 8$400 with exchange at 7-1/2 d.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as explanatory content without attribution to a named source). The stance is correctly 'asserts' as the passage states this as fact. The sentiment is neutral, matching the passage's objective tone. The time qualifiers are null, consistent with the passage providing no temporal scope. The context 'Brazil quotations' accurately reflects the passage's restriction of this claim to the specific sense of Brazilian coffee valuations. The quote appears verbatim in the passage and directly supports the claim about the price per pound.
is equivalent to $7.44 for 112 pounds of coffee, or 6.64 cents per pound at the normal rate of exchange
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly states that a London quotation of 30/9 'is equivalent to $7.44 for 112 pounds of coffee, or 6.64 cents per pound at the normal rate of exchange,' which precisely supports the claim that coffee costs 6.64 cents per pound at the normal rate of exchange.
- qualifier_fidelity 0.90 pass — All qualifiers are faithful except for a minor ambiguity in viewpoint: the passage does not explicitly name an 'author' but rather presents these as general explanatory statements. The claim correctly attributes the statement to an unstated author rather than to a named source. The stance (asserts), sentiment (neutral), time qualifiers (all null, appropriate since no temporal scope is given), context (London quotation at normal rate of exchange), and quote are all accurate and faithful to the passage. The quote appears verbatim and properly supports the claim about coffee pricing.
Under these regulations it is illegal to import into this country a coffee that grades below a No. 8 Exchange type
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage with a supporting quote. The passage explicitly states 'Under these regulations it is illegal to import into this country a coffee that grades below a No. 8 Exchange type,' which precisely matches the claim's subject-predicate-object relationship and temporal context.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The quote is verbatim and accurate. All qualifiers are correct: viewpoint as 'author' is appropriate since the passage is written in third person without attributing the statement to a named source; stance 'asserts' matches the declarative framing; sentiment 'neutral' is appropriate for a factual legal statement; time qualifiers are faithful with valid_from='1906' matching when 'the Pure Food and Drugs Act became law'; context 'United States' is correctly specified. Minor note: the 'when' field is null, which is appropriate since the passage does not specify a particular moment beyond the regulatory baseline of 1906. All qualifiers are faithful to the passage.
More than a hundred different kinds of coffee are bought and sold in the United States
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the opening sentence of the passage: 'More than a hundred different kinds of coffee are bought and sold in the United States.' The subject-predicate-object relationship matches exactly without any rewording or interpretation needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source), the stance is appropriately 'asserts' for a factual statement, sentiment is neutral as the passage presents this objectively, time is null which is correct since no specific timeframe is given, context 'American trade' accurately reflects the passage's focus, and the quote appears verbatim and supports the claim.
Brazil coffees are classified into four great groups, which bear the names of the ports
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the opening sentence of the passage: 'Brazil coffees are classified into four great groups, which bear the names of the ports through which they are exported; Santos, Rio, Victoria, and Bahia.' The subject, predicate, and object are all explicitly provided without requiring any outside knowledge or over-generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes the classification statement without attribution to a named source). The stance 'asserts' accurately reflects how the passage presents this information. The sentiment is neutral, matching the factual, descriptive tone. The time qualifiers are appropriately null since the passage provides no temporal scope. The context 'Brazil' is correct and reflects the passage's restriction of the claim to Brazilian coffee. The quote is verbatim and directly supports the claim.
By that time, the coffee has lost most of its Bourbon characteristics
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact quote 'By that time, the coffee has lost most of its Bourbon characteristics' appears in the text describing how Flat Bean Santos coffee develops by the sixth year of bearing, losing its original Bourbon characteristics.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual information without attribution to a named source). The stance is 'asserts' which matches the passage's declarative presentation. The sentiment is neutral, appropriate for a descriptive claim. The time qualifier 'by the sixth year' with valid_from='6' is accurate - the passage states 'By that time, the coffee has lost most of its Bourbon characteristics' in the context of discussing what happens in the sixth year of bearing. The context 'Flat Bean Santos' is appropriate as it specifies the particular type of coffee being discussed. The quote is verbatim from the passage and directly supports the claim.
This coffee is now found in practically all the producing countries
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'This coffee is now found in practically all the producing countries.' The quote provided matches the passage exactly, and the subject (Maragogipe coffee variety), predicate (is found in), and object (practically all the producing countries) are all explicitly mentioned without requiring outside knowledge or over-generalization.
- qualifier_fidelity 0.90 pass — The claim is highly faithful to the passage. Viewpoint, stance, and sentiment are all correct - the author is asserting this neutrally without attribution to another named source. Time qualifiers are appropriately null since the passage provides no specific temporal scope beyond the implicit present tense of 'is now found'. Context correctly specifies 'Maragogipe variety' which matches the passage's focus. Quote is verbatim and supports the claim. Minor deduction: 'when' could arguably be interpreted as 'present/now' based on the word 'now' in the quote, though null is defensible given no explicit date; this is a borderline judgment that doesn't warrant further deduction.
shows the characteristics of the other coffees produced in the same soil
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact quote 'shows the characteristics of the other coffees produced in the same soil' appears verbatim in the text regarding Maragogipe coffee, making this a fully supported claim with no rewording needed.
- qualifier_fidelity 0.90 pass — The claim is mostly faithful to the passage. The quote is verbatim, the context correctly identifies this as about the Maragogipe variety, time is appropriately null, and sentiment is neutral. However, there is a minor issue with viewpoint: the statement in the passage is not explicitly attributed to a named source or clearly marked as the author's assertion. The passage presents it as a factual statement about the coffee, so attributing it to "author" is reasonable but could be more precisely characterized as an anonymous/unattributed factual claim from the passage itself. This is a very minor qualifier issue that does not significantly undermine the claim's fidelity.
Coffee either is, or can be, grown practically everywhere in the West Indies
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The opening sentence of the West Indies section explicitly states 'Coffee either is, or can be, grown practically everywhere in the West Indies,' which directly supports the subject-predicate-object relationship with the additional context of 'practically everywhere.'
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as its own assertion). The stance 'asserts' is appropriate - the passage uses 'either is, or can be' which is affirmative, not disputed or questioned. The sentiment is neutral, matching the factual tone of the passage. The time qualifiers are correctly null since the passage provides no temporal scope. The context 'practically everywhere' faithfully captures the passage's qualifier. The quote is verbatim and directly supports the claim.
The coffee of French Indo-China is highly prized in France
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage's opening sentence: 'The coffee of French Indo-China is highly prized in France, where the bulk of the exports goes.' This is a straightforward extraction without rewording or inference.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The quote matches verbatim, sentiment is positive as the passage indicates, stance is assertive, and time qualifiers are appropriately null since the passage provides no temporal restriction. However, the viewpoint should be attributed to "French traders" rather than "author" - the passage explicitly states "the coffee tree grows well in the provinces of Tonkin, Annam, Cambodia, and Cochin-China" and later "In the cup, Tonkin coffee is thought by French traders to compare favorably with Mocha," indicating French traders as the attributed source for evaluative judgments, though the specific statement about being "highly prized in France" is presented as general knowledge by the author. The viewpoint qualifier is minimally problematic since the author is relaying this information, but stricter interpretation would attribute it to the trade community's perspective.
- coffee became mellow with age mellow character after two to three years ⟨held in godowns from two to three years⟩
held in godowns from two to three years, until it had become mellow with age
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly says that under the old culture system, coffee was 'held in godowns from two to three years, until it had become mellow with age,' which directly supports the subject-predicate-object relationship that coffee became mellow with age after two to three years.
- qualifier_fidelity 0.95 pass — Minor issue with perspective viewpoint: the passage attributes this observation about mellowing to the old culture system and historical practice, not explicitly to an identified source or 'author.' The claim uses 'author' as viewpoint, but the passage presents this as factual/historical description rather than authored opinion. However, this is a minor framing difference. All other qualifiers are faithful: stance correctly asserts, sentiment is appropriately positive about mellowing, time accurately reflects 'two to three years', context properly specifies the godowns storage practice, and the quote is verbatim and supports the claim.
- coffee ages during long sea voyage aged character during long sea voyage ⟨from Batavia to destination⟩
in most cases without mellowing, excepting as they age during the long sea voyage from Batavia to destination
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The exact quote provided appears verbatim in the text, where it states that Java coffee planters now sell their product 'in most cases without mellowing, excepting as they age during the long sea voyage from Batavia to destination.' This directly establishes that coffee ages during the long sea voyage from Batavia to its destination.
- qualifier_fidelity 0.80 pass — The claim is largely faithful to the passage. The quote is accurate and appears verbatim. The context 'from Batavia to destination' correctly reflects the passage's scope. Time qualifiers are appropriately set to null (valid_from/valid_to) since the passage provides no specific dates. However, the sentiment qualifier is questionable: while the passage describes aging as enhancing 'cup values' in the historical sailing vessel context, the modern context ('planters now sell their product as they please, and in most cases without mellowing') presents this aging as incidental rather than intentionally positive. The 'positive' sentiment is somewhat overstated given the passage's neutral-to-pragmatic tone about modern practice. Viewpoint and stance are accurate.
- coffee went through sweating process sweating process during the voyage ⟨during voyage in sailing vessels from East Indies to America⟩
During the voyage, the coffee went through a sweating process
judge verdicts (4)
- groundedness 1.00 pass — The claim is directly stated in the passage with the exact quote provided: 'During the voyage, the coffee went through a sweating process.' The passage goes on to describe in detail how this process occurred and its effects on the coffee beans.
- qualifier_fidelity 0.60 fail — The sentiment qualifier is incorrect. The passage presents the sweating process as beneficial (enhancing cup values, commanding higher prices), but it also describes negative consequences (mold damage, foaming). The claim marks sentiment as 'positive', but the passage frames this as a mixed or neutral-to-practical outcome of problematic conditions (moist loading, sealed holds), not an inherently positive phenomenon. The sentiment should be 'neutral' or reflect the practical/ambivalent nature of the process rather than marking it as positive. All other qualifiers (viewpoint, stance, time, context, quote) are faithful to the passage.
- groundedness 1.00 pass — The claim is directly stated in the passage with the exact quote provided: 'During the voyage, the coffee went through a sweating process.' All elements—subject (coffee), predicate (went through sweating process), and temporal context (during the voyage)—are explicitly supported by the text.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to 'author' (the passage itself asserts this fact without attributing it to a named source). The stance 'asserts' is appropriate as the passage states this as fact. The sentiment 'ambivalent' is correct - the passage presents sweating as a process with both positive effects (enhanced cup values, beans darkened) and negative effects (molding, damage to cargo), without clear favor. The time qualifier 'during the voyage' matches the passage's temporal scope exactly. The context appropriately specifies this occurred during voyages in sailing vessels from the East Indies to America, which is consistent with the passage's description. The quote is verbatim from the passage and directly supports the claim.
none of the fruit is exported
judge verdicts (2)
- groundedness 1.00 pass — The passage directly states 'While coffee is one of the shade trees used by householders in Guam, none of the fruit is exported,' which explicitly supports the claim that coffee is not exported from Guam.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implicit narrator); the stance is appropriately 'asserts' as the passage states factually that 'none of the fruit is exported' from Guam; sentiment is neutral, matching the passage's neutral tone; time is null as appropriate since the passage provides no temporal qualifier for this statement; context is empty as the passage makes no restrictive qualification about which type of coffee or sense is meant; and the quote 'none of the fruit is exported' appears verbatim and directly supports the claim.
Coffee grows to some extent on all the islands of the group
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states 'Coffee grows to some extent on all the islands of the group.' The quoted text matches the passage verbatim, confirming full groundedness.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implicit narrator of the passage). The stance 'asserts' accurately reflects how the passage presents this as factual information without dispute. Sentiment is appropriately neutral. Time qualifiers are correctly null as the passage provides no specific temporal scope for this claim. Context is appropriately empty as the passage does not restrict this statement to a particular sense or role. The quote matches verbatim and directly supports the claim.
fully ninety-five percent is raised in the districts of Kona, Puna, and Hamakua on the main island of Hawaii
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states that 'fully ninety-five percent is raised in the districts of Kona, Puna, and Hamakua on the main island of Hawaii.' The subject, predicate, and object are all directly stated without requiring outside knowledge or over-generalization.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The quote is verbatim and accurately supports the statement. The viewpoint, stance, and sentiment are all appropriate (author-attributed assertion with neutral tone). The temporal qualifiers correctly remain null since the passage provides no specific time scope. The context qualifier "ninety-five percent" appropriately captures the passage's restriction that this applies to the percentage of Hawaiian coffee raised in those districts. Minor note: the context could be more explicit (e.g., "ninety-five percent of Hawaiian coffee") but as formulated it is clear from context and not unfaithful.
whether it contains many imperfections such as quakers, pods, stones, brokens, off-colored beans, and the like
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The quoted text explicitly states that coffee can contain imperfections including quakers, pods, stones, brokens, and off-colored beans, which is exactly what the claim asserts.
- qualifier_fidelity 0.90 pass — The claim is highly faithful to the passage. The quote is verbatim and supports the subject-predicate-object structure. Qualifiers are appropriate: viewpoint 'author' is correct (the passage is written in third person describing general practices, not attributed to a named source); stance 'asserts' matches the declarative framing; sentiment 'negative' is justified as imperfections are presented as undesirable factors affecting commercial value; time is correctly null as the passage provides no temporal scope; context is appropriately empty as the passage discusses coffee generally without restricting to a specific sense or role. Minor note: the quote includes 'and the like' which slightly extends beyond the listed items, but this is captured in the passage and doesn't constitute unfaithfulness.
- coffee is roasted in factories rather than at brewing place coffee today ⟨most coffee used today⟩
most of the coffee used today is not roasted at or near the place where it is brewed, but in factories
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'most of the coffee used today is not roasted at or near the place where it is brewed, but in factories that are provided with special equipment for the roasting of coffee in a wholesale way.' The subject, predicate, and object are all explicitly supported by the text without requiring outside knowledge or over-generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. Viewpoint is correctly attributed to 'author' (the passage presents general observations without naming a specific source). Stance 'asserts' is appropriate as the passage states this as fact. Sentiment 'neutral' matches the passage's objective tone. Time 'today' aligns with the passage's temporal references ('most of the coffee used today'). Context 'most coffee used today' accurately reflects the passage's scope and qualification. The quote is verbatim and directly supports the claim.
- coffee carried along by mechanical conveyors through all operations from cleaning machine to final packaging ⟨in better establishments⟩
In the better establishments, the coffee is carried along by mechanical conveyors through all the operations from the first cleaning machine to the final packaging
judge verdicts (2)
- groundedness 1.00 pass — This claim is directly stated in the passage. The exact quote provided matches the text verbatim: 'In the better establishments, the coffee is carried along by mechanical conveyors through all the operations from the first cleaning machine to the final packaging.' The subject, predicate, object, context, and perspective are all accurately captured from the passage without any added outside knowledge or over-generalization.
- qualifier_fidelity 0.90 pass — The claim is highly faithful to the passage. The quote is verbatim and accurately supports the claim. The context 'in better establishments' correctly reflects the passage's restriction. The time qualifiers (all null) are appropriate since the passage provides no temporal scope. The sentiment is positive, matching the passage's framing of this as an 'approved labor-saving device' in 'better establishments.' However, there is a minor issue: the viewpoint is listed as 'author' but the passage actually attributes this statement to 'The efficient roaster-executive' - this is a named source/agent performing the equipping, not a direct authorial assertion. The viewpoint should reflect this attribution more precisely, though the core claim content remains faithful.
Coffee is roasted commercially in cylinder or ball receptacles revolving in heated chambers
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact sentence 'Coffee is roasted commercially in cylinder or ball receptacles revolving in heated chambers' appears verbatim in the 'Roasting by Coal, Coke, Gas, and Electricity' section, providing complete support for the subject-predicate-object relationship.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual information without attribution to a named source). The stance is appropriately 'asserts' as the passage makes a straightforward declarative statement. The sentiment is neutral, matching the informational tone. The time qualifiers are correctly null as the passage provides no temporal scope. The context is empty as appropriate since the passage does not restrict the claim to a specific sense or period. The quote appears verbatim in the passage and directly supports the claim.
Coffee loses weight during the roasting process
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the opening sentence of the passage: 'Coffee loses weight during the roasting process.' This is an exact match with no rewording needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage is a general statement of fact, not attributed to a named source). The stance is 'asserts' as the passage states this factually. The sentiment is neutral, matching the passage's objective tone. The time is null, which is correct since no temporal restriction is given. The context is empty, which is appropriate as the passage does not restrict the claim to a specific sense or role of coffee. The quote is verbatim and directly supports the claim.
During the roasting process the coffee undergoes a great chemical change
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the opening sentence of the passage: 'During the roasting process the coffee undergoes a great chemical change.' This is a verbatim match with no rewording or interpretation required.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly identified as 'author' since the passage presents this as factual description rather than attributing it to a named source. The stance of 'asserts' is appropriate as the passage states this as a declarative fact. The sentiment is neutral, matching the technical, descriptive tone. The time qualifier 'during roasting' accurately reflects the temporal scope given in the passage. The context is appropriately empty as the passage does not restrict the claim to a particular sense or role of coffee. The quote appears verbatim in the passage and directly supports the claim.
The coffee passes into the suction boot of the stoner
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact phrase 'The coffee passes into the suction boot of the stoner' appears verbatim in the second paragraph, making this a fully supported claim with no rewording or interpretation required.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage is a technical description without attribution to a named source). The stance is appropriately 'asserts' as the passage makes a straightforward descriptive claim. The sentiment is neutral, matching the technical tone. Time qualifiers are null, which is correct as the passage provides no temporal scope. Context is empty, which is appropriate as the passage does not restrict the claim to a particular sense or period. The quote is verbatim from the passage and directly supports the claim about coffee entering the stoner's suction boot.
is carried up the stoner pipe, or "riser", by an air current
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'is carried up the stoner pipe, or "riser", by an air current of ample power' appears verbatim. The subject (coffee), predicate (is carried up stoner pipe by air current), and object (stoner pipe) are all explicitly supported by the text.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. Viewpoint is correctly attributed to the author (technical description without named source). Stance is accurately 'asserts' - the passage describes this as factual operation. Sentiment is appropriately neutral for technical documentation. Time qualifiers are correctly null as the passage provides no temporal scope. Context is appropriately empty as the passage discusses coffee in its standard processing sense without disambiguation. The quote 'is carried up the stoner pipe, or "riser", by an air current' appears verbatim and directly supports the claim about the coffee's movement through the stoner equipment.
is delivered into a large "stoner hopper"
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'The coffee, passing up the riser pipe, is delivered into a large "stoner hopper"' which matches the subject-predicate-object relationship exactly as claimed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (describing the roasting plant process). The stance 'asserts' matches the passage's declarative tone about how the process works. Sentiment is appropriately neutral for a technical description. Time qualifiers are correctly null as the passage provides no temporal scope. Context is empty as appropriate since the passage does not restrict the claim to a particular sense or period. The quote 'is delivered into a large "stoner hopper"' appears verbatim in the passage and accurately supports the claim about coffee being delivered into the stoner hopper.
the coffee must be deposited completely without breakage
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'The correct construction of this hopper is of great importance, as the coffee must be deposited completely without breakage.' The exact phrase appears verbatim and matches the claim's subject, predicate, and object without requiring outside knowledge or over-generalization.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The quote is verbatim and accurately represents the passage's statement about the stoner hopper. Viewpoint, stance, sentiment, and time qualifiers are all appropriate. The only minor issue is the context qualifier is empty when it could specify 'in the stoner hopper' to be more precise, though this is not strictly unfaithful since the object field already identifies the hopper. All essential qualifiers are correct.
Coffee is sold at wholesale in the United States
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Coffee is sold at wholesale in the United States chiefly by about 4,000 wholesale grocers...' The subject, predicate, and object are all explicitly presented without modification or inference.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage states this as a direct assertion without attribution to a named source). The stance is accurately 'asserts' as the passage presents this as factual. The sentiment is neutral, matching the passage's objective tone. Time qualifiers are appropriately null since the passage provides no specific temporal scope for this statement. Context is empty as appropriate since the passage does not restrict the claim to a particular sense or role of coffee. The quote appears verbatim in the passage and directly supports the claim.
Coffee costing 13.50 per 100 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage's opening sentence: 'Coffee costing 13.50 per 100 pounds' is explicitly mentioned as an example for the subsequent profit margin calculations.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author/passage (not a named source). The stance 'asserts' accurately reflects how the passage presents this as a factual example. The sentiment is appropriately neutral for a factual cost statement. The time qualifiers are correctly null since the passage provides no temporal information. The context is appropriately empty as the passage treats this as a straightforward example without qualifying to a specific sense or role. The quote 'Coffee costing 13.50 per 100 pounds' appears verbatim in the passage and directly supports the claim.
- coffee is delivered in quantities and frequency according to customer preference ⟨advance premium method; generally two pounds every two weeks⟩
though the coffee is delivered only as the customer wants it, generally two pounds every two weeks
judge verdicts (4)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly says 'though the coffee is delivered only as the customer wants it, generally two pounds every two weeks,' which exactly matches the subject-predicate-object structure and temporal frequency specified in the claim.
- qualifier_fidelity 0.50 fail — QUALIFIER FIDELITY ISSUES: 1) TIME QUALIFIER: The 'when' field incorrectly uses 'generally two pounds every two weeks' as a temporal specification. This describes FREQUENCY/QUANTITY, not time. The 'when' should be null since the passage provides no historical period constraint. The phrase belongs in context or should be noted separately as describing delivery frequency. 2) VIEWPOINT: The claim correctly attributes to 'author' as the passage itself makes this assertion without attributing it to a named source. This qualifier is faithful. 3) Other qualifiers (stance: 'asserts', sentiment: 'neutral', context: 'advance premium method', quote) are all faithful to the passage.
- groundedness 0.90 pass — The claim is directly supported by the passage, which explicitly states 'the coffee is delivered only as the customer wants it, generally two pounds every two weeks.' This confirms that coffee delivery follows customer preference and frequency, though the passage provides only a general example rather than an exhaustive range of options.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly identified as 'author' (the passage is written from an informational perspective, not attributed to a named source). The stance 'asserts' accurately reflects how the passage presents this as factual information. The sentiment is neutral, matching the passage's neutral tone. The time qualifiers are all null, which is correct since the passage provides no specific temporal scope for this particular practice. The context appropriately reflects the 'advance premium method' framework described in the passage. The quote is verbatim and directly supports the claim about delivery frequency and customer preference determining the delivery schedule.
While it is generally a good medium value
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'While it is generally a good medium value' describes the quality of coffee offered by chain stores. The exact phrasing and assertion are present without requiring outside knowledge.
- qualifier_fidelity 0.85 pass — The claim is largely faithful to the passage. However, there is a minor issue with context: the passage restricts this statement to chain-store coffee specifically ('As a rule, only one grade of coffee is offered for sale. While it is generally a good medium value...'), but the claim's context field is empty, which conflates this with coffee generally. The context should specify 'chain-store coffee' or similar to be fully precise. All other qualifiers are accurate: viewpoint (author), stance (asserts), sentiment (positive), and time (generalizes without specific dates, matching the passage's 'generally') are all faithful.
or about twenty percent of the total amount consumed in the United States
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage's final paragraph: 'It is estimated that the fifty-odd chain store organizations in the United States distribute through their 30,000 stores 270,000,000 pounds of coffee a year, or about twenty percent of the total amount consumed in the United States.' The claim accurately reflects this direct assertion.
- qualifier_fidelity 0.90 pass — Minor issue: The viewpoint should be 'passage' or 'author of passage' rather than 'author', since this is the passage's own estimate without attribution to a specific named source. The passage states 'It is estimated that...' rather than attributing this to a specific person like it does with Alfred H. Beckmann. However, this is a minor distinction and the claim is substantially faithful to the passage. All other qualifiers (stance, sentiment, time, context, quote) are accurate and faithful.
- coffee is dumped automatically into cooler box cooler box when colors match exactly ⟨when colors match exactly⟩
When the colors match exactly, the coffee is dumped automatically into the cooler box
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'When the colors match exactly, the coffee is dumped automatically into the cooler box just below the cylinder opening.' The subject, predicate, object, timing, and context all match the exact wording and meaning presented in the text.
- qualifier_fidelity 0.90 pass — The claim is highly faithful to the passage. The quote is accurate and verbatim. Viewpoint, stance, and sentiment are all appropriate for a neutral, factual description from the author. The temporal qualifier 'when colors match exactly' correctly captures the conditional timing stated in the passage. However, the 'context' field is somewhat redundant—it duplicates the 'when' temporal qualifier rather than specifying a distinct contextual restriction (e.g., the role of coffee during roasting, or the sense of 'cooler box' as equipment). This minor redundancy does not affect the core fidelity of the claim to the passage, as all essential qualifiers remain faithful.
when sufficiently cooled off, is ready for grinding to order
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'when sufficiently cooled off, is ready for grinding to order.' The subject, predicate, and object are explicitly presented with the exact temporal condition specified.
- qualifier_fidelity 0.85 pass — The claim is largely faithful to the passage. The quote is verbatim and accurate. However, there is a minor issue with context specification: the claim's 'context' field duplicates the 'when' temporal qualifier rather than clarifying a sense or role distinction. In the passage, 'coffee' refers to the roasted beans in the retail roasting process specifically, which could be noted as context. The viewpoint, stance, and sentiment are correctly identified as author assertion with neutral tone. The temporal framing via 'when' is appropriately set to null for valid_from and valid_to since the passage provides no calendar dates, only a conditional temporal marker.
few food products in his store will more quickly absorb undesirable odors and flavors than coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'few food products in his store will more quickly absorb undesirable odors and flavors than coffee' explicitly supports that coffee absorbs undesirable odors and flavors quickly compared to other food products.
- qualifier_fidelity 0.80 pass — Nearly all qualifiers are faithful. The quote is verbatim and supports the claim. Sentiment (negative), stance (asserts), and time (null) are correct. Context (retail store) is appropriate. The viewpoint qualifier 'author' is acceptable here since the passage presents this as general knowledge about coffee properties rather than attributing it to a named source—the claim appropriately represents the passage's framing. Minor note: the passage presents this through the perspective of 'the wise proprietor' understanding this fact, but since it's general knowledge being imparted rather than a specific attributed statement, 'author' is a reasonable representation of the passage's framing.
Because of its influence on other grocery items, coffee can often be sold at a close margin of profit
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the opening sentence of the passage: 'Because of its influence on other grocery items, coffee can often be sold at a close margin of profit.' The passage explicitly asserts that coffee influences other grocery items.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as general knowledge/recommendation rather than attributing it to a named source). The stance is appropriately 'asserts' as the passage states this as fact. The sentiment is neutral, matching the passage's objective tone. The time qualifiers are correctly set to null since the passage provides no specific temporal scope for this general principle. The context 'grocery retail' accurately reflects the passage's focus on grocer operations. The quote is verbatim and directly supports the claim about coffee's influence on other grocery items.
Twenty-five percent is recommended as a reasonable gross profit on coffee in most cases
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact quote provided matches verbatim the opening sentence of the relevant section, which explicitly recommends twenty-five percent as a reasonable gross profit on coffee in most cases.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint correctly identifies 'author' as the source of the recommendation. The stance 'asserts' appropriately reflects the passage's prescriptive tone ('is recommended'). The sentiment 'neutral' matches the objective, advisory nature of the statement. The time qualifiers are correctly null since no specific temporal scope is given. The context 'most cases' accurately reflects the passage's qualifier. The quote matches verbatim and supports the claim.
- coffee was mentioned in announcements in Boston News Letter as early as 1714 ⟨colonial period⟩
Coffee was mentioned in shop-keepers' announcements appearing in the _Boston News Letter_ as early as 1714
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the opening sentence of the passage: 'Coffee was mentioned in shop-keepers' announcements appearing in the _Boston News Letter_ as early as 1714.' The subject, predicate, object, and temporal qualifier all match exactly what is stated.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source). The stance 'asserts' accurately reflects the passage's straightforward statement. The sentiment is neutral, matching the passage's factual tone. The time qualifiers (when: 'as early as 1714', valid_from: '1714', valid_to: null) correctly capture the temporal scope stated in the passage. The context 'colonial period' is appropriate and consistent with the passage's framing. The quote is verbatim and directly supports the claim.
- coffee was mentioned in other newspapers of the colonies during the eighteenth century ⟨colonial period⟩
in other newspapers of the colonies during the eighteenth century
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Coffee was mentioned in shop-keepers' announcements appearing in the Boston News Letter as early as 1714, and in other newspapers of the colonies during the eighteenth century.' The specific wording and timeframe match the passage exactly.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source), the stance is appropriately 'asserts', sentiment is neutral, the time period 'during the eighteenth century' with normalized dates 1700-1799 matches the passage exactly, context 'colonial period' is appropriate, and the quote appears verbatim and supports the claim.
usually being offered for sale at retail with strange companions
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly says coffee was 'usually being offered for sale at retail with strange companions' during the eighteenth century, and the advertisements provided (1748 and 1794) confirm this by showing coffee grouped with items like tea, indigo, spices, chocolate, and other seemingly unrelated goods.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes this assertion, not a named source). The stance is appropriately 'asserts' as the passage states this as fact. The sentiment is neutral, matching the passage's matter-of-fact tone. The time qualifiers accurately reflect the eighteenth century scope mentioned in the passage, with normalized dates 1700-1799 consistent with 'eighteenth century.' The context 'colonial retail' faithfully captures the passage's restriction to retail sales in the colonies. The quote is verbatim from the passage and directly supports the claim about coffee being offered with strange companions.
Coffee was also to be had in that year at the shop of Ebenezer Lowell in King Street
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Coffee was also to be had in that year at the shop of Ebenezer Lowell in King Street.' The year referenced is 1748, and all elements of the subject-predicate-object relationship are explicitly supported.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes this statement, not a named source). The stance is 'asserts' which matches the factual tone. Sentiment is neutral, appropriate for a historical statement. The time is 1748, matching 'in that year' which refers to 1748 mentioned in the previous sentence. The context is appropriately empty since the passage does not restrict this to a particular sense. The quote is verbatim from the passage and directly supports the claim.
at the Sign of the Four Sugar Loaves near the head of Long Wharf
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Coffee was also to be had in that year at the shop of Ebenezer Lowell in King Street, and at the Sign of the Four Sugar Loaves near the head of Long Wharf.' The passage explicitly confirms that coffee could be obtained at the Sign of the Four Sugar Loaves in 1748.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint 'author' is correct as the passage itself makes the assertion without attribution to a named source. The stance 'asserts' and sentiment 'neutral' accurately reflect how the passage presents this information. The time 1748 matches the temporal scope stated in the passage ('in that year'). The context is appropriately empty as the passage does not restrict the claim to a particular sense or role. The quote 'at the Sign of the Four Sugar Loaves near the head of Long Wharf' appears verbatim in the passage and supports the claim.
coffee fell from $4.68 a pound to 40 cents a pound in 1750
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact quote 'coffee fell from $4.68 a pound to 40 cents a pound in 1750' appears verbatim, matching the subject, predicate, object, time, and context specified in the claim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes this assertion, not quoting a named source). The stance is 'asserts' which matches how the passage presents the information. The sentiment is neutral, appropriate for a factual price statement. The time qualifier correctly specifies 1750 with matching valid_from and valid_to dates. The context 'during the sway of coffee houses' is directly taken from the passage. The quote appears verbatim in the passage and accurately supports the claim about the price decline.
to 22 cents a pound just before the Revolution
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'coffee fell from $4.68 a pound to 40 cents a pound in 1750, and to 22 cents a pound just before the Revolution.' This precisely matches the subject, predicate, and object of the claim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes the assertion, not a named source). The stance is properly marked as 'asserts' since the passage presents this as factual information without dispute. The sentiment is neutral, matching the passage's straightforward reporting. The time qualifier 'just before the Revolution' matches the passage exactly, and the normalized dates (1775-1776) are consistent with the temporal scope. The context is appropriately empty as the passage does not restrict this to a particular sense or role. The quote appears verbatim in the passage and directly supports the claim.
The principal sources of supply up to that time were the Dutch East Indies, Arabia, Haiti, and Jamaica
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The exact quote 'The principal sources of supply up to that time were the Dutch East Indies, Arabia, Haiti, and Jamaica' explicitly states that coffee was supplied from these four locations prior to 1789.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The quote is verbatim and accurately supports the assertion. Viewpoint, stance, sentiment, and temporal qualifiers are all correct. However, the context field should not be empty - the passage discusses coffee in the context of import duties and trade history (specifically "up to that time" referring to 1789), so context could be more explicitly marked as relating to the commodity trade/import context, though this is a minor issue. Overall score reflects strong fidelity with only a very minor contextual annotation concern.
imports of coffee were taxed ten cents a pound
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'When the war of 1812 made necessary more revenue, imports of coffee were taxed ten cents a pound.' The subject, predicate, object, and temporal context are all explicitly supported by the text.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as historical fact without attribution to a named source). The stance is appropriately 'asserts' as the passage states this as fact. The sentiment is neutral, matching the passage's straightforward reporting. The temporal scope correctly identifies the War of 1812 period with valid_from 1812 and valid_to null (no end date specified). The context accurately reflects the wartime revenue measure. The quote appears verbatim in the passage and directly supports the claim.
in 1832 coffee was placed on the free list
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'in 1832 coffee was placed on the free list.' The temporal specification (1832) and the action (placed on the free list) are both explicitly supported by the text.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (narrator) who states the fact. The stance is appropriately 'asserts' as the passage presents this as factual information. The sentiment is neutral, matching the passage's neutral tone. The time qualifier correctly identifies 1832 as when coffee was placed on the free list, with valid_from of 1832 and valid_to of 1861 (when duty was reimposed). The context is appropriately empty as the passage does not restrict the claim to a specific sense. The quote is verbatim from the passage and directly supports the claim.
Coffee has remained on the free list ever since
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Coffee has remained on the free list ever since' (referring to 1872 when the duty was repealed). This is a direct quote that fully supports the subject-predicate-object relationship and temporal specification.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly identified as 'author' (the passage presents this as factual statement, not attributed to a named source). The stance 'asserts' is appropriate for the straightforward declarative statement. The sentiment is neutral, matching the passage's objective tone. The time qualifier correctly captures the temporal scope with valid_from as 1872 and valid_to as null, consistent with 'ever since.' The context is empty, which is appropriate as the passage provides no restrictive context about which sense of coffee. The quote is verbatim from the passage and directly supports the claim.
The year 1887-88 was marked by a big boom in coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states 'The year 1887-88 was marked by a big boom in coffee' and provides specific evidence of this boom through sales volume (47,868,750 bags) and price advances (1,485 points).
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (passage uses third-person historical narration). The stance is appropriately 'asserts' (not disputed). The sentiment 'positive' matches the passage's 'boom' language. The time period 1887-88 matches exactly. The context is appropriately empty as the passage does not restrict the claim to a specific sense. The quote appears verbatim and directly supports the claim.
The overproduction of coffee began to be so serious a question by 1898
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage's opening sentence: 'The overproduction of coffee began to be so serious a question by 1898.' The subject (coffee), predicate (overproduction), object (by 1898), and the author's negative stance are all explicitly supported without requiring outside knowledge or generalization.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The quote matches verbatim, the sentiment (negative) is appropriate for 'overproduction' in context, and the time qualifier 'by 1898' accurately reflects the passage's temporal framing. The viewpoint is correctly attributed to the author/passage narrator rather than a named source. However, there is a minor issue with 'valid_from': the passage states the overproduction 'began to be...by 1898,' suggesting the serious question emerged around that time, not necessarily on that exact date. The 'valid_from' date of 1898 is slightly imprecise given the passage's language of emergence rather than instantaneous occurrence. This is a minor qualifier fidelity issue but does not prevent passing.
As a result of the agitation for some way to deal with the overproduction of coffee
judge verdicts (2)
- groundedness 1.00 pass — The passage directly states 'As a result of the agitation for some way to deal with the overproduction of coffee,' explicitly confirming that coffee was subject to overproduction in the early 1900s and that this led to agitation for solutions, exactly as claimed.
- qualifier_fidelity 0.85 pass — The claim is largely faithful to the passage. Strengths: viewpoint is correctly attributed to 'author' (passage states facts without naming a specific source); stance 'asserts' is appropriate; sentiment 'negative' fits the passage's framing of overproduction as a problem requiring "agitation"; context appropriately captures the passage's linkage to solutions; quote is verbatim and supports the claim. Minor issue: time qualifier specifies 'early 1900s' but the passage gives more specific dates (1902 for the congress addressing overproduction, 1906 for the record crop). While 'early 1900s' encompasses these dates, a more precise temporal scope would better reflect the passage's specificity. However, this is not a fundamental error as the generalization remains consistent with the passage's timeline.
Coffee from Brazil was first imported by the United States in 1809.
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Coffee from Brazil was first imported by the United States in 1809.' The subject, predicate, object, time, and context all match the exact wording and information provided.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to 'author' (the passage presents this as historical fact without attribution to a named source). The stance is appropriately 'asserts' as the passage states this as fact. The sentiment is neutral, matching the passage's neutral historical tone. The time qualifier correctly specifies 1809 with valid_from and null valid_to, consistent with the passage's statement. The context 'from Brazil' is faithful to the passage's specification. The quote is verbatim from the passage and directly supports the claim.
1683--18s. 9d.
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage under the 'Some early green-coffee prices per pound' section, which explicitly lists '1683--18s. 9d.' This is a direct quotation with no rewording or interpretation required.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this price data factually without attribution to a named source). The stance 'asserts' matches the neutral presentation of historical price data. The sentiment is neutral, appropriate for factual historical information. The time qualifiers correctly specify 1683 with matching valid_from and valid_to dates. The context is appropriately empty as the passage does not restrict coffee to a particular sense or role. The quote '1683--18s. 9d.' appears verbatim in the passage and directly supports the claim about the price per pound.
1743--5s.
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The green-coffee prices table explicitly states '1743--5s.', confirming that coffee cost 5 shillings per pound in 1743.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents historical price data without attribution to a named source). The stance is 'asserts' which matches the factual presentation. The sentiment is neutral, appropriate for objective price information. The time qualifier correctly specifies 1743 with matching valid_from and valid_to dates, consistent with the passage's temporal scope. The context is empty, which is appropriate as the passage does not restrict this to a specific sense or role of coffee. The quote '1743--5s.' appears verbatim in the passage and directly supports the claim about the price per pound.
1746--5s.
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The green-coffee prices table explicitly lists '1746--5s.' confirming that coffee had a price per pound of 5 shillings in 1746.
- qualifier_fidelity 0.90 pass — The claim is nearly faithful to the passage. The viewpoint, stance, sentiment, time, and quote are all accurate—the passage directly states green-coffee prices including '1746--5s.' However, the context field is empty when it should specify 'green-coffee' since the passage explicitly distinguishes between green coffee and roasted coffee, and this price refers specifically to green coffee. This is a minor issue since the distinction becomes more relevant later in the passage (around 1790), but technically the context should reflect the specific sense of coffee being referenced.
1774--9s.
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly lists '1774--9s.' in the section on early green-coffee prices per pound, confirming that coffee cost 9 shillings per pound in that year.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (passage presents the price data without attribution to a named source). The stance is appropriately 'asserts' as the passage straightforwardly states the price. Sentiment is neutral, matching the factual tone of the price listing. The time qualifiers (when: 1774, valid_from: 1774, valid_to: 1774) correctly reflect the temporal scope given in the passage. The context is appropriately empty as the passage does not specify a particular sense or role for coffee beyond the price of green coffee (which is clear from surrounding context but not explicitly restricted in this claim). The quote '1774--9s.' appears verbatim in the passage and directly supports the claim.
1781[347]--96s. O.T.
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The green-coffee prices list explicitly shows '1781[347]--96s. O.T.', confirming that coffee had a price per pound of 96s. O.T. in 1781.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself presents this price data without attribution to a named source). The stance of 'asserts' matches the passage's straightforward presentation of historical price data. The sentiment is neutral, appropriate for factual price information. The time qualifiers (when: 1781, valid_from: 1781, valid_to: 1781) accurately reflect the temporal scope given in the passage. The context is appropriately empty as the passage does not restrict the claim to a particular sense or role of coffee. The quote '1781[347]--96s. O.T.' appears verbatim in the passage and directly supports the claim.
1782--2s. 1d. O.T.
judge verdicts (2)
- groundedness 0.70 pass — The claim is directly supported by the passage, which lists early green-coffee prices including '1782--2s. 1d. O.T.' in a price table. The subject, predicate, and object are all explicitly stated with minor rewording of the presented data format.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as historical fact without naming a specific source). The stance is appropriately 'asserts' as the passage states this as factual information. The sentiment is neutral, matching the passage's objective presentation of historical price data. The time qualifiers correctly specify 1782 with matching valid_from and valid_to dates. The context is appropriately empty as the passage does not restrict the claim to a specific sense or role of coffee. The quote '1782--2s. 1d. O.T.' appears verbatim in the passage and directly supports the claim about the green-coffee price.
1783--1s.
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The price list explicitly states '1783--1s.' as the green-coffee price per pound for that year, matching the subject, predicate, object, and temporal specifications exactly.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents historical price data without attribution to a named source). The stance is appropriately marked as 'asserts' since the passage states the price as fact. The sentiment is neutral, matching the passage's objective presentation of historical pricing. The time qualifiers correctly specify 1783 as both valid_from and valid_to, matching the temporal scope in the passage ('1783--1s.'). The context is empty, which is appropriate since the passage refers to coffee generically without restricting it to a specific sense or role. The quote appears verbatim in the passage and directly supports the claim about the 1783 price.
1789--10 cents
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage's price list, which explicitly lists '1789--10 cents' as a green-coffee price per pound for that year.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this price data as historical information without attribution to a named source). The stance is correctly marked as 'asserts' since the passage simply states the price. The sentiment is neutral, matching the passage's factual presentation. The time qualifier correctly specifies 1789 with valid_from and valid_to both set to 1789, matching the temporal scope in the passage. The context is appropriately empty as the passage does not restrict coffee to a specific sense. The quote '1789--10 cents' appears verbatim in the passage and directly supports the claim that green-coffee had a price of 10 cents per pound in 1789.
practically none came in until the year 1866, when the small amount of 55,000 bags was the total for the year
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The quote provided explicitly confirms that coffee was imported through New Orleans in 1866, with the specific amount of 55,000 bags noted as the total for that year.
- qualifier_fidelity 0.85 pass — Viewpoint should be 'passage' or unnamed narrator, not 'author' - the passage is historical narration without attribution to a named source. Stance and sentiment are correct. Time qualifiers are accurate and support the claim about 1866. Context is appropriately empty. Quote is verbatim and supports the claim. Only minor issue with viewpoint terminology.
some were brought from the Colima district of Mexico
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'although some were brought from the Colima district of Mexico.' The subject, predicate, and object match the text exactly with no rewording or interpretation needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (no named source is given). The stance is appropriately 'asserts' as the passage states this as fact. The sentiment is neutral, matching the passage's neutral presentation. The time qualifiers are correctly null, as the passage provides temporal context only as 'early days' and 'early...trade' without specific dates. The context 'San Francisco trade' is accurate and appropriately restricted. The quote appears verbatim in the passage and directly supports the claim.
One can not buy coffee in Central America as in Brazil
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the opening sentence of the passage: 'One can not buy coffee in Central America as in Brazil, as these countries are not highly organized commercially.' The subject, predicate, and object all match the exact wording of the passage without requiring outside knowledge or over-generalization.
- qualifier_fidelity 0.85 pass — The claim is largely faithful to the passage qualifiers. Viewpoint ('author'), stance ('asserts'), sentiment ('neutral'), time (null), and context ('commercial trade') are all appropriate given the passage presents an unnamed author's direct observation about commercial coffee purchasing differences. The quote is verbatim. Minor deduction: 'cannot be bought' slightly misrepresents the passage's 'One can not buy coffee in Central America as in Brazil' - the passage speaks to quality/terms of purchase ('as in Brazil'), not absolute unavailability. The context qualifier 'commercial trade' accurately reflects the passage's focus on commercial organization and importing operations.
treble that quantity was imported to San Francisco in 1919
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'treble that quantity was imported to San Francisco in 1919' explicitly confirms that coffee was imported to San Francisco in 1919, with the specific quantity being three times the annual consumption of the Pacific coast region.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as the author's own statement). The stance of 'asserts' is appropriate as the passage makes a declarative statement. The sentiment is neutral, matching the factual tone. The time qualifiers (when: 1919, valid_from: 1919, valid_to: 1919) are accurate and match the passage's explicit reference to '1919'. The context is appropriately empty as the passage does not restrict the claim to a specific sense or role. The quote 'treble that quantity was imported to San Francisco in 1919' appears verbatim in the passage and directly supports the claim about coffee being imported to San Francisco in that year.
- coffee was not generally sold roasted or ground ready for the coffee pot coffee commodity prior to the sixties ⟨prior to the sixties, except in big cities⟩
Prior to the sixties, coffee was not generally sold roasted or ground, ready for the coffee pot.
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the opening sentence of the passage: 'Prior to the sixties, coffee was not generally sold roasted or ground, ready for the coffee pot.' The passage then provides supporting context about how most housewives bought green coffee and roasted it themselves, except in big cities. The claim is fully supported without requiring outside knowledge.
- qualifier_fidelity 0.85 pass — The claim is largely faithful to the passage. The quote is verbatim, the predicate matches the passage content, the sentiment is neutral, and the stance is appropriately asserted. However, the 'context' qualifier is slightly incomplete: it captures the geographic restriction ('except in big cities') but omits the important contextual detail about 'most housewives' - the passage frames this behavior as typical of most housewives outside big cities, which provides relevant social/demographic context that should be reflected. The time qualifier normalizes 'prior to the sixties' to a valid_to date of 1959, which is reasonable, though valid_from being null is appropriate since no lower bound is given.
20,000,000 bags were produced in 1902-03
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: '20,000,000 bags were produced in 1902-03.' The subject, predicate, object, and temporal specification all match exactly with the source text.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implicit narrator of the historical account). The stance is appropriately 'asserts' as the passage states this as fact. The sentiment is neutral, matching the passage's objective tone. The time qualifiers (when: 1902-03, valid_from: 1902, valid_to: 1903) are accurate and consistent with the passage's temporal scope. The context 'Brazil 1902-03' appropriately restricts the claim to the specified geographic and temporal scope. The quote appears verbatim in the passage and directly supports the claim about coffee production.
when the new trees came into bearing by the tens and hundreds of thousands, that Sao Paulo's folly began to tell
judge verdicts (2)
- groundedness 0.90 pass — The claim is directly supported by the passage. The quoted text explicitly states that in 1896-97 'Sao Paulo's folly began to tell,' which captures the negative consequences of coffee overproduction on São Paulo. The passage confirms the time period and the negative economic context (price collapse, foreclosures, industry crisis).
- qualifier_fidelity 0.85 pass — The claim is largely faithful to the passage. Viewpoint correctly identifies 'author' (the passage is written in third-person narrative without attribution to a named source), stance correctly reflects 'asserts', sentiment correctly captures the negative connotation, and the temporal markers (1896-97, valid_from 1896, valid_to null) are accurate. The context 'as economic crisis' is appropriately inferred from the passage's description of falling prices and economic hardship. The quote is verbatim and supports the claim. Minor deduction: 'began to tell negatively on' is slightly interpretive—the passage says 'began to tell' (which the claim's interpretation makes explicit but the original is less direct). This is a reasonable paraphrase but not a perfect match to the passage's phrasing.
In 1911, coffee rose to sixteen cents per pound
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'In 1911, coffee rose to sixteen cents per pound.' This exact sentence appears verbatim, making it fully supported by the text.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage states the fact without attribution to a named source). The stance is appropriately 'asserts' as the passage presents this as factual information. The sentiment is neutral, matching the passage's neutral reporting. The time qualifiers correctly specify 1911 with valid_from and valid_to both set to 1911, matching the temporal scope stated in the passage. The context is appropriately empty as the passage does not restrict the claim to a particular sense or role. The quote 'In 1911, coffee rose to sixteen cents per pound' appears verbatim in the passage and directly supports the claim.
- coffee was disposed of to eighty dealers in thirty-three cities before May 1913 ⟨Wilson administration statement⟩
the entire amount of coffee disposed of to eighty dealers in thirty-three cities
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The attorney-general's May 1913 statement explicitly says 'the entire amount of coffee disposed of to eighty dealers in thirty-three cities,' which matches the claim's subject, predicate, and object exactly.
- qualifier_fidelity 0.85 pass — Viewpoint should be 'Attorney-General of the Wilson administration' (the passage identifies the statement's source), not 'author'. The passage explicitly states 'the attorney-general of the new Wilson administration...issued a statement saying that...the entire amount of coffee disposed of to eighty dealers in thirty-three cities.' All other qualifiers are faithful: stance is 'asserts' (not disputed), sentiment is neutral, time correctly specifies before May 1913, context properly identifies the Wilson administration statement, and quote is verbatim. Deduct 0.15 for viewpoint imprecision.
The coffee was sold through G. Amsinck & Co.
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'The coffee was sold through G. Amsinck & Co.' This sentence appears in the context of describing the 1870 Brazilian government's large coffee purchases, making the claim fully supported without requiring outside knowledge or over-generalization.
- qualifier_fidelity 0.90 pass — The claim is highly faithful to the passage. The quote appears verbatim and accurately supports the claim. The viewpoint is correctly identified as 'author' (the passage itself asserts this). Time (1870) and context (1870 Brazilian government operation) are accurate. Sentiment is appropriately neutral. The only minor note: the passage uses 'it is believed' language ('it is believed that heavy losses were sustained'), suggesting some epistemic qualification about the transaction details, but this doesn't undermine the core claim that the coffee was sold through that firm. All qualifiers are faithful to the passage.
the fact that coffee here had shown very little advance
judge verdicts (4)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact phrase 'the fact that coffee here had shown very little advance' appears verbatim as one of the bull arguments cited, making this a fully grounded claim.
- qualifier_fidelity 0.50 fail — Multiple qualifier issues: (1) VIEWPOINT: The passage does not attribute this statement to 'bull market speculators' as a named source—it presents the statement as an objective fact from the narrator's perspective ('the fact that...'), not as an argument made by speculators. The statement is listed among 'favorite bull arguments,' but the viewpoint should be 'author' or 'narrator,' not 'bull market speculators.' (2) SENTIMENT: The sentiment should be 'neutral' rather than 'positive'—the passage presents this as a factual observation ('the fact that...'), not with positive connotation. The positive sentiment belongs to the bull arguments themselves, not to this specific statement about price advance.
- groundedness 1.00 pass — The claim is directly supported by the passage. The exact phrase 'the fact that coffee here had shown very little advance' appears verbatim in the text as one of the bull arguments mentioned by market participants.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The quote is verbatim and accurately supports the subject-predicate-object relationship. Viewpoint, stance, and sentiment are all appropriate (author's assertion, neutral tone). Time qualifiers are correctly set to null since the passage provides no specific temporal scope. The context 'in this market' is reasonable given the market-specific discussion, though the passage doesn't explicitly restrict it. One minor consideration: the passage uses "here" which could imply a geographical restriction (perhaps the US market) rather than just 'this market,' but 'in this market' is a reasonable interpretation of that spatial qualifier.
the coffee covered by such contracts was released to the trade
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact quote 'the coffee covered by such contracts was released to the trade' appears verbatim in the final sentence, confirming that coffee was released to the trade following the food administration's order for liquidation on November 1, 1918.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The quote is verbatim and accurately reflects the passage's statement. The perspective (viewpoint: author, stance: asserts, sentiment: neutral) is appropriate as the passage presents this as a factual historical account. The time qualifier 'after November 9, 1918' is consistent with the passage stating the liquidation order was to be completed 'by not later than November 9' and the subsequent release occurred. Minor note: The context field is empty, which is acceptable as the passage does not restrict coffee to a specific sense or role in this instance. All qualifiers are faithful to the source material.
in the deflation, coffee, with all other commodities, went down to prices far below its intrinsic value
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact quote 'in the deflation, coffee, with all other commodities, went down to prices far below its intrinsic value' appears verbatim, confirming that coffee prices fell far below its intrinsic value in 1920 during deflation.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage is from 'The Story of Soluble Coffee' and presents this as the author's assertion). The stance is 'asserts' which matches the declarative nature of the statement. The sentiment is 'negative' which is appropriate given the context of market collapse and losses. The time qualifiers correctly specify 1920 as the period when this price decline occurred. The context 'deflation' accurately reflects the passage's framing of the event. The quote is verbatim from the passage and directly supports the claim.
coffee is our wealth
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The exact phrase 'Oh, coffee is our wealth!' appears in the first poem, explicitly stating that the author asserts coffee is wealth with positive sentiment.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The quote appears verbatim ('Oh, coffee is our wealth!'), sentiment is positive, stance is assertive, and time qualifiers are appropriately null. However, there is a minor issue with viewpoint: the passage is explicitly marked as a 'Translation from the Arabic,' which means the viewpoint should be attributed to the 'translator' or 'source text' rather than simply 'author,' as the voice originates from an Arabic poetic/literary source, not the English translator. This is a subtle but technically unfaithful attribution of perspective. Deducting 0.1 for this qualifier issue.
in which the coffee was ground between two circular nuts
judge verdicts (4)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly describes Thomas Bruff Sr.'s 1798 coffee grinding mill invention as 'a wall mill, fitted with iron plates, in which the coffee was ground between two circular nuts.' The claim accurately reflects this passage without added interpretation or outside knowledge.
- qualifier_fidelity 0.60 fail — The context qualifier is unfaithful. The passage restricts this claim to a specific device: 'Thomas Bruff, Sr.'s wall mill' (1798 American patent). The context should reflect this particular grinding mill, not leave it empty. Additionally, the time qualifier is unfaithful - the passage provides a specific date (1798) for this invention, so 'when' should be '1798' rather than null. The viewpoint, stance, and sentiment are correct.
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly describes Thomas Bruff, Sr.'s 1798 American patent as 'a wall mill, fitted with iron plates, in which the coffee was ground between two circular nuts,' matching the subject, predicate, and object of the claim precisely.
- qualifier_fidelity 0.80 pass — The claim is largely faithful to the passage. However, there is one minor issue with the time qualifier: the passage states the patent was granted in 1798, but the quote describes the design of the mill itself, not necessarily when the grinding actually occurred. The 'when' should reflect the patent date (1798) which is correctly used. The viewpoint is correctly attributed to the author rather than a named source. The stance 'asserts' and sentiment 'neutral' are appropriate. The context properly specifies this refers to Thomas Bruff, Sr.'s wall mill. The quote is verbatim from the passage. The only potential refinement is that 'when: 1798' refers to the patent grant date, which is implicit rather than explicit about when grinding occurred, but this is a minor technical distinction that does not substantially undermine qualifier fidelity.
Coffee was not cleaned or stoned, but was sold as it came from the sack.
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage with the exact quote provided: 'Coffee was not cleaned or stoned, but was sold as it came from the sack.' This explicitly confirms that coffee was sold unsorted and unclean to customers.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (first-person narrator recounting their own business practices). The stance is appropriately 'asserts' as the author states this as fact about their business operations. The sentiment is neutral, matching the matter-of-fact tone of the passage. The time qualifiers are correctly null since the passage provides no specific dates. The context is appropriately empty as the passage discusses coffee in its commercial/product sense without qualification. The quote is verbatim from the passage and directly supports the claim about coffee being sold unsorted and unclean.
The Dakin idea was that coffee was injuriously affected by coming in contact with iron during the roasting process.
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact quote 'The Dakin idea was that coffee was injuriously affected by coming in contact with iron during the roasting process' appears verbatim, confirming the subject-predicate-object relationship without requiring outside knowledge or over-generalization.
- qualifier_fidelity 0.80 pass — The claim is largely faithful to the passage. The quote is verbatim and accurately reflects the Dakin idea. However, the viewpoint qualifier is slightly imprecise: the passage attributes this idea specifically to the Dakins ('The Dakin idea was that...'), not to the author making a general assertion. The viewpoint should be 'William and Elizabeth Dakin' or 'Dakins' rather than 'author' to properly reflect the attribution in the passage. All other qualifiers (stance, sentiment, time, context, quote) are appropriate and faithful.
THE CITY THAT COFFEE MADE FAMOUS
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage's caption: 'THE CAFE SCHRANGL IN THE GRABEN, VIENNA, THE CITY THAT COFFEE MADE FAMOUS.' The exact phrase appears verbatim, making this fully supported.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage title asserts this without naming a specific source). The stance is 'asserts' which matches the declarative framing in the caption. The sentiment is positive, consistent with 'made famous' carrying positive connotation. The time qualifiers are appropriately null as the passage provides no specific temporal scope. The context is empty, which is appropriate as the passage does not restrict coffee to a particular sense or role. The quote appears verbatim in the passage caption and supports the claim.
it is still remaining too long unsold after roasting
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The text explicitly states 'it is still remaining too long unsold after roasting' as one of the abuses affecting coffee quality in England, matching the subject-predicate-object structure exactly.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. Viewpoint is correctly attributed to the author (unnamed narrator). Stance is appropriately 'asserts' as the passage states this as fact. Sentiment is negative, matching the passage's framing of this as a problem/abuse. Time is correctly null as the passage provides no specific temporal scope. Context is appropriately empty as the passage discusses coffee without restricting to a particular sense. Quote appears verbatim and supports the claim.
it is being ground too long a time before making
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact phrase 'it is being ground too long a time before making' appears verbatim, describing a problem the author identifies with how English coffee is being prepared.
- qualifier_fidelity 0.90 pass — All qualifiers are faithful to the passage. Viewpoint correctly attributes to author; stance is 'asserts' which matches the passage's declarative framing; sentiment is appropriately 'negative' given the problem being described; time is null as the passage provides no specific temporal marker; context is empty as appropriate; quote is verbatim. Minor deduction only for the slight paraphrase in the quote ('a time' vs 'a long time') though the core phrase appears exactly as stated.
- coffee became blackened and burned coffee
When his coffee had become blackened and burned, and blackened and burned it was
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The quoted text explicitly states 'When his coffee had become blackened and burned, and blackened and burned it was,' confirming that the coffee became blackened and burned.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (narrative perspective), the stance is appropriately 'asserts' as the passage directly states the coffee became blackened and burned, the sentiment 'negative' aligns with the passage's description of burning as an undesirable outcome, the time is correctly null as no specific temporal scope is provided, the context is appropriately empty as no specific sense restriction is needed, and the quote appears verbatim in the passage and directly supports the claim.
coffee is sold on description
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Inquiry regarding this subject discloses that coffee is sold on description.' This exact phrase appears verbatim, making it fully supported by the text.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author/narrator who is reporting this fact about French coffee trading practices. The stance is appropriately 'asserts' as the passage states this as a fact. The sentiment is neutral, matching the passage's matter-of-fact tone. The time qualifier is correctly null since the passage does not specify a particular time period. The context 'France' is accurate and matches the passage's focus on French trading practices. The quote 'coffee is sold on description' appears verbatim in the passage and directly supports the claim.
coffee should on no account be kept in a tin canister
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage with the exact quote provided: 'The Viennese say that coffee should on no account be kept in a tin canister.' This is a straightforward assertion about Viennese coffee storage practices without requiring outside knowledge or over-generalization.
- qualifier_fidelity 0.95 pass — The claim is highly faithful to the passage. The quote is verbatim and accurately supports the claim. The viewpoint should be 'The Viennese' or 'Viennese people' rather than 'author' - the passage attributes this statement to the Viennese, not to the author/G.W. Poore. The stance, sentiment, time qualifiers, and context are all appropriate. This is a minor attribution issue: the viewpoint incorrectly identifies the source as the author when it should reflect that this is attributed to the Viennese.
it has to be reduced to a coarse powder before the infusion is made
judge verdicts (2)
- groundedness 1.00 pass — This claim is directly stated in the passage's opening sentence: 'The coffee having been roasted, it has to be reduced to a coarse powder before the infusion is made.' The language matches precisely with the claim, making it fully supported without any rewording or inference needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage is written in first-person perspective by an author sharing their knowledge). The stance of 'asserts' is appropriate as the author states this as a requirement ('it has to be reduced'). The sentiment is neutral, matching the instructional tone. Time qualifiers are appropriately null as the passage provides no temporal scope. Context is empty as appropriate since the passage discusses coffee in general without restricting to a specific sense or role. The quote appears verbatim in the passage and directly supports the claim.
how much more quickly will the aroma be dissipated from coffee which has been reduced to a fine powder
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The author explicitly asks 'how much more quickly will the aroma be dissipated from coffee which has been reduced to a fine powder?' This directly asserts that coffee powder loses aroma more quickly than whole coffee seeds, exactly as claimed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly identified as 'author' (the passage is written in first person by the author making observations). The stance 'asserts' is appropriate as the author states this as a factual observation. The sentiment 'neutral' matches the factual, instructional tone. The time qualifiers are correctly null as the passage provides no temporal scope. The context 'when reduced to fine powder' accurately reflects the specific condition discussed in the passage. The quote is verbatim from the passage and directly supports the claim about faster aroma dissipation.
- coffee was roasted over charcoal fires in earthenware dishes or saucepans charcoal fires during the latter part of the nineteenth century ⟨France, latter part of nineteenth century⟩
In France, during the latter part of the nineteenth century, coffee was roasted over charcoal fires in earthenware dishes or saucepans
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The exact quote provided matches the text verbatim, stating that in France during the latter part of the nineteenth century, coffee was roasted over charcoal fires in earthenware dishes or saucepans.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (passage presents this as factual information without attribution to a named source). The stance of 'asserts' matches the passage's declarative framing. Sentiment is neutral, consistent with the passage's descriptive tone. The time qualifier accurately reflects 'during the latter part of the nineteenth century' with normalized dates 1850-1900. Context appropriately specifies 'France, latter part of nineteenth century' matching the passage's scope. The quote appears verbatim in the passage and directly supports the claim.
- coffee was roasted using gas roasting gas during the latter part of the nineteenth century ⟨France, latter part of nineteenth century⟩
Gas roasting was also practised
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The text explicitly states 'Gas roasting was also practised' in the context of coffee roasting in France during the latter part of the nineteenth century, matching all elements of the claim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly identified as 'author' (the passage presents this as historical narrative, not attributed to a named source). The stance 'asserts' is appropriate as the passage states the fact directly. The sentiment 'neutral' matches the passage's factual tone. The time qualifier accurately reflects the passage's explicit temporal scope 'during the latter part of the nineteenth century' with appropriate normalized dates (1850-1900). The context 'France, latter part of nineteenth century' correctly reflects the passage's geographic and temporal restriction. The quote 'Gas roasting was also practised' appears verbatim in the passage and directly supports the claim about gas roasting being used for coffee.
- coffee should be dried first in an open vessel coffee ⟨home roasting⟩
The best mode of roasting, where it is done at home, is to dry the coffee first, in an open vessel
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage's opening sentence: 'The best mode of roasting, where it is done at home, is to dry the coffee first, in an open vessel, until its color is slightly changed.' This matches the subject (coffee), predicate (should be dried first in an open vessel), and context (home roasting) exactly as presented.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as instructional advice). The stance is accurately marked as 'asserts' (the passage prescribes this method). The sentiment is neutral, matching the factual, instructional tone. The time qualifiers are correctly null since no temporal scope is specified. The context 'home roasting' is faithful to the passage's explicit framing 'where it is done at home'. The quote is verbatim and directly supports the claim about drying coffee first in an open vessel.
- coffee should be covered and scorched with constant agitation coffee ⟨during roasting⟩
Then cover it closely and scorch it, keeping up a constant agitation
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly instructs to 'cover it closely and scorch it, keeping up a constant agitation' during the roasting process, which exactly matches the predicate of the claim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implied through instructional narrative). The stance 'asserts' accurately reflects the prescriptive tone ('should'). The sentiment is neutral, matching the passage's instructional character. The time qualifiers are appropriately null as no specific temporal scope is given. The context 'during roasting' correctly reflects the passage's restriction of the claim to the roasting process. The quote appears verbatim and directly supports the claim about covering, scorching, and constant agitation.
- coffee should be heated to acquire uniform deep cinnamon color and oily appearance cinnamon color ⟨roasting⟩
It should be heated so as to acquire a uniform deep cinnamon color, and an oily appearance
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact quote 'It should be heated so as to acquire a uniform deep cinnamon color, and an oily appearance' appears verbatim in the roasting instructions, fully supporting the subject-predicate-object relationship claimed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as instructional guidance without naming a source). The stance of 'asserts' is appropriate as the passage states this as directive instruction ('should be'). The sentiment is positive as the passage presents this as the correct method for quality roasting. The time qualifiers are correctly null since the passage provides no temporal scope. The context 'roasting' is accurate and appropriate. The quote is verbatim from the passage and directly supports the claim about heating coffee to acquire the specified color and appearance.
Coffee should not be ground until just before using
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Coffee should not be ground until just before using.' This is a verbatim quote from the text with no rewording or interpretation needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implied by the instructional voice). The stance 'asserts' accurately reflects the prescriptive tone ('should not be ground'). The sentiment is neutral, matching the practical advisory nature of the statement. The time qualifiers are correctly set to null, as the passage provides no temporal scope. The context is appropriately empty since the passage makes a general statement about coffee without restricting it to a particular sense or role. The quote is verbatim and directly supports the claim.
The first French commercial importation of coffee arrives in bales at Marseilles from Egypt
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The 1660 entry explicitly states: 'The first French commercial importation of coffee arrives in bales at Marseilles from Egypt.' The claim accurately reflects the subject (coffee), predicate (first commercial importation arrives in bales at), object (Marseilles), and context (from Egypt) exactly as stated.
- qualifier_fidelity 0.90 pass — The viewpoint should be "passage" or null rather than "author" since this is a historical timeline entry without attribution to a named source. All other qualifiers are faithful: stance and sentiment are correct, time is accurately 1660, context properly specifies "from Egypt for France", and the quote matches verbatim from the passage. Deducting 0.1 for the viewpoint qualifier.
Coffee is introduced into North America.
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: '1668--Coffee is introduced into North America.' The subject, predicate, object, and date all match exactly with the source text.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (passage presents this as historical fact without naming a specific source). The stance is 'asserts' which matches the passage's presentation. The sentiment is neutral, appropriate for a factual historical statement. The time is correctly set to 1668 with matching valid_from date. The context is empty, which is appropriate as the passage does not restrict coffee to a particular sense or role. The quote appears verbatim in the passage and directly supports the claim.
Coffee is introduced publicly into Paris by Soliman Aga, the Turkish ambassador.
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: '1669--Coffee is introduced publicly into Paris by Soliman Aga, the Turkish ambassador.' The subject, predicate, object, and date all match exactly with no rewording or outside knowledge required.
- qualifier_fidelity 0.85 pass — The viewpoint qualifier is incorrect. The passage explicitly attributes this statement to a named source ('Soliman Aga, the Turkish ambassador'), not to the author. The claim should use viewpoint: 'Soliman Aga' rather than 'author'. All other qualifiers (stance, sentiment, time, context, quote) are faithful to the passage.
Coffee is introduced into Germany.
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: '1670--Coffee is introduced into Germany.' The subject, predicate, object, and time are all explicitly matched without any rewording or outside knowledge required.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (as a historical fact statement without attribution to a named source). The stance 'asserts' matches the declarative presentation. The sentiment is neutral as appropriate for a factual historical claim. The time qualifier correctly reflects the 1670 date stated in the passage. The context is empty, which is appropriate since the passage provides no contextual restriction on the sense of 'coffee'. The quote matches verbatim from the passage and directly supports the claim.
Coffee is first sold in Boston.
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: '1670--Coffee is first sold in Boston.' The subject, predicate, object, and time are all explicitly provided without any rewording or interpretation required.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to 'author' (the passage itself presents this historical fact without attributing it to a named source). The stance is appropriately 'asserts' as the passage states this as fact. The sentiment is neutral, matching the passage's neutral tone. The time is accurate: '1670' matches the passage's date, and valid_from/valid_to are correctly set. The context is appropriately empty as the passage provides no specific contextual restrictions. The quote appears verbatim in the passage and directly supports the claim.
Coffee is introduced into Sweden
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: '1674--Coffee is introduced into Sweden.' The subject, predicate, object, and date all match exactly without any rewording or interpretation needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly set to 'author' since the passage presents this as a historical fact without attribution to a named source. The stance 'asserts' and sentiment 'neutral' match the passage's straightforward presentation. The time qualifiers correctly reflect the 1674 date from the passage, with valid_from set to 1674 and valid_to as null (no end date specified). The context is appropriately empty as the passage provides no specific sense or role restriction. The quote appears verbatim in the passage and supports the claim.
Coffee is sold publicly in New York
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage as a historical entry for 1683: 'Coffee is sold publicly in New York.' The wording matches exactly and requires no interpretation or outside knowledge.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as a historical fact without attribution to a named source). The stance is 'asserts' which matches the declarative nature of the passage. The sentiment is neutral, appropriate for a factual historical statement. The time is correctly set to 1683, matching the passage entry. The context is appropriately empty as the passage provides no specific sense or role restriction. The quote appears verbatim in the passage and directly supports the claim.
1752--Intensive coffee cultivation is resumed in the Portuguese colonies in Para and Amazonas, Brazil.
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The exact quote '1752--Intensive coffee cultivation is resumed in the Portuguese colonies in Para and Amazonas, Brazil' appears verbatim, confirming the subject, predicate, object, and time period with no rewording or interpretation needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implicit narrator of the historical timeline). The stance is properly marked as 'asserts' since the passage states this as fact. The sentiment is neutral, matching the passage's tone. The time qualifier correctly specifies 1752 with valid_from matching the passage date and valid_to as null since no end date is given. The context is appropriately empty as the passage provides no restrictive context. The quote is verbatim and directly supports the claim.
Coffee becomes an article of commerce in Brazil.
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage as a standalone entry for 1809: 'Coffee becomes an article of commerce in Brazil.' This is an exact match with no rewording needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself states the fact without attribution to a named source). The stance is properly marked as 'asserts' since the passage presents this as a straightforward statement of fact. The sentiment is neutral, matching the passage's objective tone. The time qualifier correctly specifies 1809 with matching valid_from and valid_to dates, which aligns with the passage's dating. The context is appropriately empty as the passage provides no restrictive context. The quote appears verbatim in the passage and directly supports the claim.
Coffee cultivation is introduced into British East Africa from Reunion Island
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact sentence 'Coffee cultivation is introduced into British East Africa from Reunion Island' appears verbatim in the 1901 entry, making this a fully supported claim with no rewording needed.
- qualifier_fidelity 0.90 pass — All qualifiers are faithful to the passage. The claim correctly attributes the statement to the author (not a named source), uses 'asserts' as the stance, maintains neutral sentiment, and accurately reflects the 1901 timeframe. The quote appears verbatim in the passage and supports the claim. The only minor note is that the context field is empty when the passage specifies this is about 'coffee cultivation' specifically (a particular sense/activity related to coffee), though this is a very minor qualifier issue and does not significantly impact overall fidelity.
The coffee of French Indo-China
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The bibliographic entry by Briggs, Lawrence P. is titled 'The coffee of French Indo-China,' which explicitly asserts that coffee was produced in or associated with French Indo-China during this period.
- qualifier_fidelity 0.80 pass — The claim is mostly faithful. However, the viewpoint qualifier is slightly problematic. The quoted text "The coffee of French Indo-China" appears in a title attributed to BRIGGS, LAWRENCE P., not as a general authorial assertion. The viewpoint should ideally reference the specific author (Briggs) rather than generic 'author'. The stance (asserts), sentiment (neutral), time (null), and context (empty) are all appropriate and faithful to the passage.
COFFEE in Guadeloupe. The Tea and Coffee Trade Journal, 1912
judge verdicts (4)
- groundedness 1.00 pass — The claim is directly supported by the passage. The bibliographic entry explicitly lists 'COFFEE in Guadeloupe. The Tea and Coffee Trade Journal, 1912, XXIII: 445,' which directly states that coffee is found in Guadeloupe, with the source dated to 1912.
- qualifier_fidelity 0.60 fail — The 'time' qualifier is unfaithful. The passage cites a 1912 journal article about coffee in Guadeloupe, but the claim sets 'when' to null while assigning 'valid_from' to 1912. According to the fidelity rules, 'when' must be null only when the passage gives no temporal scope; here the passage provides a specific date (1912) which should be reflected in 'when', not relegated to 'valid_from'. Additionally, 'valid_from' and 'valid_to' should not be used to compensate for a null 'when' when the passage provides a temporal reference. The qualifier should reflect that the source material is from 1912.
- groundedness 1.00 pass — The claim is directly stated in the passage. The bibliographic entry explicitly lists 'COFFEE in Guadeloupe' published in The Tea and Coffee Trade Journal in 1912, confirming that coffee in Guadeloupe was discussed in a 1912 publication.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The quote accurately reflects the source material, and the time (1912) matches the publication date. However, there is a minor issue with the viewpoint qualifier: the passage attributes this to 'The Tea and Coffee Trade Journal' as the source/publication, not to a named individual author. The claim uses 'author' in the viewpoint field, which is imprecise—it should reference 'The Tea and Coffee Trade Journal' as the source instead. All other qualifiers (stance, sentiment, time, context) are appropriate and faithful. The quote appears verbatim and supports the claim.
The coffee trade
judge verdicts (2)
- groundedness 0.70 pass — The passage lists 'SCHOeFFER, C.H. The coffee trade. _New York_, 1869. 58 pp.' which directly indicates that Schoeffer authored a work about coffee trade in 1869. The claim is supported with only minor rewording of the title format.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint 'author' is correct as Schoeffer is the author of the work 'The coffee trade'. The stance 'asserts' and sentiment 'neutral' are appropriate for a bibliographic entry. The time qualifiers (when: 1869, valid_from: 1869, valid_to: 1869) match the publication date in the passage. The context is appropriately empty as the passage provides no specific contextual restrictions. The quote 'The coffee trade' appears verbatim as the title and supports the claim about coffee being subject to trade analysis by Schoeffer.
COFFEE exports from Brazil, 1898-1900
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage as a bibliographic entry titled 'COFFEE exports from Brazil, 1898-1900,' which explicitly affirms that coffee was exported from Brazil during the specified time period.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the source (the Monthly Summary of Commerce and Finance article) rather than claiming authorship; stance is appropriately 'asserts'; sentiment is neutral as befits a factual trade record; time qualifiers match the passage exactly (1898-1900); context is appropriately empty as the passage provides none; and the quote appears verbatim in the passage title supporting the claim.
Literature, Influence of c. on
judge verdicts (4)
- groundedness 1.00 pass — The claim is directly stated in the passage under the entry 'Literature, Influence of c. on' which lists page references for England (60, 81), confirming that the passage explicitly asserts coffee's influence on literature in England.
- qualifier_fidelity 0.60 fail — The quote is misrepresented. The passage shows 'Literature, Influence of c. on' as a section heading, with 'England, 60, 81' as page references under it, not a direct quote supporting the claim. More critically, the context qualifier is unfaithful: the passage indicates the influence applies to 'Literature' generally across multiple locations (England, Paris), not solely to England. The context should be null or 'literature' rather than restricted to 'England'. The viewpoint 'author' is acceptable given no specific named source is attributed in this index entry.
- groundedness 1.00 pass — The claim is directly stated in the passage. The index entry 'Literature, Influence of c. on' with page references (552, 556) explicitly documents that coffee's influence on literature is discussed, with specific geographic contexts listed (England, Paris, etc.).
- qualifier_fidelity 0.85 pass — The claim is largely faithful to the passage. The quote appears verbatim ('Literature, Influence of c. on') and correctly supports the claim that coffee influences literature. However, the viewpoint qualifier is slightly imprecise: the passage presents this as a topic/section heading from an index or reference work, not attributed to a named author making an assertion. The 'viewpoint: author' and 'stance: asserts' are reasonable interpretations of an index heading, though technically the passage does not explicitly attribute this to a named author's viewpoint. The time, context, and sentiment qualifiers are all appropriate (null time as passage gives none, empty context, neutral sentiment for a factual topic heading). Minor deduction for the viewpoint not being strictly tied to a named source as the passage presents it.
Amsterdam (1640), 105
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage under the 'Trading' section, which explicitly lists 'Amsterdam (1640), 105', confirming that coffee trading occurred in Amsterdam in 1640.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual information without attribution to a named source). The stance is 'asserts' which matches the passage's straightforward presentation. The sentiment is neutral, appropriate for a factual trading record. The time qualifier correctly reflects '1640' as stated in the passage. The context is empty, which is appropriate since the passage does not restrict coffee to a specific sense or role. The quote 'Amsterdam (1640), 105' appears verbatim in the passage under the 'Trading' section and supports the claim.
First cargo sold (1640), 43
judge verdicts (2)
- groundedness 0.70 pass — The passage directly states 'First cargo sold (1640), 43' under the Netherlands section of the Trading index. The claim accurately reflects that coffee was traded in the Netherlands in 1640, though it presents this more generally than the source's specific reference to the first cargo sale.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The quote 'First cargo sold (1640), 43' is verbatim and supports the predicate and time qualifiers. However, there is a minor issue with the viewpoint qualifier: the passage presents this as an index entry (part of a factual compilation/table of contents style format), not explicitly attributed to a named source or the author making an interpretive statement. The 'viewpoint: author' is acceptable for such compiled reference material, but technically the passage itself is neutral indexing rather than authored argument. All other qualifiers are correct: stance is 'asserts' (simple factual notation), sentiment is 'neutral', time is accurately set to 1640, and context is appropriately empty since no specific sense restriction is given.
Germany (begins 1670), 293
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The text explicitly states 'Germany (begins 1670), 293' under the Trading section, which confirms that coffee trading in Germany began in 1670.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (as an assertion from the index/reference material itself), the stance is appropriately 'asserts', sentiment is neutral, the time qualifier accurately reflects 'begins 1670' with valid_from=1670 and valid_to=null, context is empty as the passage provides no specific contextual restriction, and the quote appears verbatim in the passage under the Trading section.
Sweden (begins 1674), 293
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage under the 'Trading' section, which explicitly lists 'Sweden (begins 1674), 293', confirming that coffee trading in Sweden began in 1674.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implicit in the index/reference text), the stance is appropriately neutral assertion, the time qualifier correctly reflects 'begins 1674' with valid_from set to 1674 and valid_to as null, the context is appropriately empty as none is specified, and the quote appears verbatim in the passage under 'Trading' section as 'Sweden (begins 1674), 293'.
enterprising Dutch traders captured the first world's market for coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage's opening line of Chapter VIII, which explicitly describes 'How the enterprising Dutch traders captured the first world's market for coffee.' The exact phrase and characterization appear verbatim in the source material.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The quote is verbatim, the viewpoint is correctly attributed to the author (implied by the chapter heading), stance is 'asserts' which matches the declarative framing, and sentiment is positive ('enterprising'). Time qualifiers are correctly null since no specific date is given in this passage section. Context is appropriately empty. Minor consideration: the passage presents this as historical narration rather than explicit author assertion, but this is a standard convention for chapter headings and does not constitute a material breach of qualifier fidelity.
Taxes imposed by Congress in war and peace
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage under Chapter XXIX. The passage explicitly lists 'Taxes imposed by Congress in war and peace' as one of the topics covered in the section about the coffee trade in the United States.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The quote is verbatim and accurately captures the passage's statement about Congress imposing taxes on coffee. Viewpoint, stance, and sentiment are appropriate. Context is correctly specified as United States. However, there is a minor issue with the time qualifier: the passage specifies "in war and peace" as a descriptive phrase about the circumstances of taxation, not as a normalized temporal scope. The claim's time object uses "when: 'war and peace'" which is somewhat non-standard, though not technically incorrect given the passage's language. The temporal scope is essentially open-ended (valid_from and valid_to are correctly null). Overall, the qualifier fidelity is high with only this marginal formatting concern about how the temporal descriptor is represented.
First registered trade mark for coffee
judge verdicts (2)
- groundedness 0.70 pass — The claim is directly supported by the passage, which lists 'First registered trade mark for coffee' at page 470. The phrasing is slightly rewarded ('trade mark for coffee' vs 'registered trade mark for coffee'), but the core claim that a first registered trade mark for coffee exists is directly stated in the passage.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The claim uses 'author' as viewpoint, which is appropriate since the passage does not attribute this statement to a named source - it appears as a section heading/caption. The stance 'asserts' matches the declarative framing. Sentiment is neutral, matching the factual tone. Time qualifiers are null, correctly reflecting that the passage provides no temporal information. Context is empty, appropriately so since no specific sense or role is restricted. The quote 'First registered trade mark for coffee' appears verbatim in the passage at line 470 and supports the claim.
In 1614 enterprising Dutch traders began to examine into the possibilities of coffee cultivation and coffee trading
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The exact quote provided matches the text word-for-word: 'In 1614 enterprising Dutch traders began to examine into the possibilities of coffee cultivation and coffee trading.' All elements—subject, predicate, object, date, and context—are explicitly stated without requiring outside knowledge.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The quote is verbatim, the time (1614) is accurate, the context (cultivation and trading) is correct, and the sentiment (neutral) matches the passage's tone. The viewpoint is listed as 'author' which is appropriate since the passage does not attribute this statement to a named source but presents it as historical fact. The only minor note: 'valid_to' is null, which is correct since the passage does not specify an end date. All qualifiers are faithful to the source material.
Porto Rico began the cultivation of coffee about 1755
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Porto Rico began the cultivation of coffee about 1755.' The subject, predicate, object, and timing all match exactly what is explicitly written.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint correctly attributes the statement to the author (not a named source), stance is appropriately 'asserts', sentiment is neutral, time is correctly normalized with 'when' as 'about 1755' matching the passage's 'about 1755', context is appropriately empty as no specific sense or role is restricted, and the quote appears verbatim in the passage supporting the claim.
Upon his return to Marseilles in 1644, he brought with him not only some coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact quote provided confirms that P. de la Roque brought coffee to Marseilles in 1644 upon his return.
- qualifier_fidelity 0.85 pass — The claim is largely faithful to the passage. The viewpoint should be 'unnamed narrator' or 'passage' rather than 'author' since the passage itself attributes this action without naming a specific source - this is a minor fidelity issue. All other qualifiers are correct: stance is accurately 'asserts', sentiment is neutral, time is precise (1644), context is appropriately empty, and the quote is verbatim and supports the claim.
Rauwolf first wrote about it in 1582
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'of their nearness to Germany, where Rauwolf first wrote about it in 1582.' The subject (Rauwolf), predicate (wrote about), object (coffee), and time (1582) are all explicitly mentioned with no rewording needed.
- qualifier_fidelity 0.90 pass — The claim is mostly faithful. Viewpoint, stance, sentiment, time, and context all match the passage. However, the quote attribute has a minor issue: the exact quote from the passage is 'Rauwolf first wrote about it in 1582' but the claim attributes this to an unstated source. The passage itself presents this as historical fact rather than attributing it to a named source, so the 'author' viewpoint is acceptable here. All qualifiers are faithful to the passage.
They were familiar with Alpini's writings on the subject in 1592
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'They were familiar with Alpini's writings on the subject in 1592.' This explicitly confirms that Alpini wrote on coffee in 1592.
- qualifier_fidelity 0.90 pass — Almost all qualifiers are faithful to the passage. The viewpoint correctly attributes the statement to the passage author (not a named source). Stance is correctly 'asserts' and sentiment is neutral. Time is correctly set to 1592 with matching valid_from and valid_to dates. Context is appropriately empty. The quote is verbatim from the passage. One minor note: the quote 'They were familiar with Alpini's writings on the subject in 1592' refers to the Dutch's familiarity rather than directly stating Alpini wrote on coffee, though the passage context makes this relationship clear. This is a very minor semantic distinction and does not constitute an unfaithful qualifier.
In 1616 Pieter Van dan Broeck brought the first coffee from Mocha to Holland
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'In 1616 Pieter Van dan Broeck brought the first coffee from Mocha to Holland.' All elements of the claim (subject, predicate, object, time, and context) are explicitly supported by this sentence.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (passage presents this as historical fact, not attributed to a named source). The stance is appropriately 'asserts' as the passage states it as a factual claim. Sentiment is neutral, matching the passage's neutral presentation. The time qualifier correctly specifies 1616 with appropriate valid_from and null valid_to. The context accurately reflects 'from Mocha to Holland' as stated in the passage. The quote matches verbatim and directly supports the claim.
In 1640 a Dutch merchant, named Wurffbain, offered for sale in Amsterdam the first commercial shipment of coffee from Mocha
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact quote provided matches the text verbatim: 'In 1640 a Dutch merchant, named Wurffbain, offered for sale in Amsterdam the first commercial shipment of coffee from Mocha.'
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage does not cite a named source for this claim). The stance 'asserts' accurately reflects how the passage presents the information. The sentiment is appropriately neutral. The time qualifier correctly specifies 1640 with no upper bound (valid_to: null). The context accurately captures that this was the first commercial shipment from Mocha in Amsterdam. The quote is verbatim from the passage and directly supports the claim.
- Netherlands East India Company contracted with regents for compulsory delivery of coffee ⟨Netherlands India⟩
The Netherlands East India Company contracted with the regents of Netherlands India for the compulsory delivery of coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the opening sentence of the passage: 'The Netherlands East India Company contracted with the regents of Netherlands India for the compulsory delivery of coffee.' The claim accurately reflects the exact statement made in the passage without any rewording or interpretation needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source), the stance is appropriately 'asserts' for a factual statement, sentiment is neutral, time is correctly null (no specific date given), context is accurate ('Netherlands India'), and the quote appears verbatim in the passage supporting the claim.
Frederick the Great became annoyed when he saw how much money was paid to foreign coffee merchants for supplies of the green bean
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The opening sentence explicitly says 'Frederick the Great became annoyed when he saw how much money was paid to foreign coffee merchants for supplies of the green bean,' which directly supports the subject-predicate-object relationship of Frederick becoming annoyed at the cost of coffee.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source), the stance is appropriately 'asserts' (the passage states this as fact), the sentiment is neutral (simply reporting annoyance without emotional coloring), the time is correctly null (no specific date given for this annoyance), the context is appropriately empty (coffee is discussed generally here), and the quote appears verbatim and directly supports the claim.
Selim I, after conquering Egypt in 1517, had brought with him to Constantinople large stores of coffee as part of his booty
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Selim I, after conquering Egypt in 1517, had brought with him to Constantinople large stores of coffee as part of his booty.' The subject, predicate, object, time frame, and context all match the exact wording found in the text.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. Viewpoint is correctly attributed to the author (the passage presents this as historical fact, not attributed to a named source). Stance is 'asserts' as appropriate. Sentiment is neutral, matching the passage's straightforward tone. Time is correctly set to 'after 1517' with valid_from=1517 and valid_to=null, consistent with the passage's temporal language. Context accurately reflects that the coffee was brought 'as part of his booty.' The quote is verbatim and directly supports the claim.
If nobody wants those sacks, I will take them
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. Kolschitzky explicitly says 'If nobody wants those sacks, I will take them' regarding the coffee sacks left behind after the battle, and the passage confirms 'every one was heartily glad to be rid of the strange beans' in response to his offer.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to 'author' (the passage narrates this as historical account). The stance 'asserts' is appropriate as the passage presents this as fact. Sentiment is neutral, matching the objective tone. The time is correctly null as no specific date is given for when Kolschitzky took the coffee. Context is appropriately empty. The quote is verbatim from the passage and directly supports the claim that Kolschitzky took the coffee sacks.
- Parliament reduced inland duty on coffee from british colonies coffee 1732 ⟨from His Majesty's plantations in America⟩
By 1732 the experiment gave such promise that Parliament, "for encouraging the growth of coffee in His Majesty's plantations in America," reduced the inland duty on coffee coming from there, "but of none other," from two shillings to one shilling six pence per pound.
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The quoted text explicitly confirms that by 1732, Parliament reduced the inland duty on coffee from British colonies (His Majesty's plantations in America) from two shillings to one shilling six pence per pound, for the purpose of encouraging coffee cultivation.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The viewpoint should be the unnamed passage author (not "author" as a source label, but the implicit narrator), stance and sentiment are correct, the time qualifier (1732) is accurate, and the context properly specifies the geographic restriction. The quote is verbatim and directly supports the claim. Minor note: the viewpoint is technically the passage's anonymous author/narrator rather than a named source, which is correctly handled here by using "author"; this is appropriate given no named viewpoint is provided in the passage.
we find him buying supplies of coffee in the New York market and paying for them at the rate of eighteen shillings and nine pence per pound
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly says 'In 1683, the year following William Penn's settlement on the Delaware, we find him buying supplies of coffee in the New York market and paying for them at the rate of eighteen shillings and nine pence per pound.' All elements of the claim are fully supported with exact wording.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author/text ('we find him buying'); the stance is neutral assertion; the time reference '1683' matches the passage exactly; the context 'in New York market' is accurately specified; the quote appears verbatim and directly supports the claim about William Penn purchasing coffee.
is said to be the first written reference to coffee in the Massachusetts Colony
judge verdicts (2)
- groundedness 0.70 pass — The claim is directly supported by the passage, which states that Dorothy Jones's 1670 license 'is said to be the first written reference to coffee in the Massachusetts Colony.' The slight rewording from the passage's phrasing does not substantively alter the meaning, making this a valid claim grounded in the text.
- qualifier_fidelity 0.85 pass — The claim is largely faithful to the passage. The viewpoint is correctly attributed to the author (not a named source), stance is 'asserts' which matches the passage's framing, sentiment is neutral, time is correct (1670), and context properly specifies 'Massachusetts Colony'. The quote is verbatim from the passage. Minor deduction: the quote uses the hedging phrase 'is said to be' which introduces slight uncertainty, but this is accurately reflected in the passage's own language and does not constitute unfaithfulness.
By 1683 New York had become so central a market for the green bean
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'By 1683 New York had become so central a market for the green bean, that William Penn, as soon as he found himself comfortably settled in the Pennsylvania Colony, sent over to New York for his coffee supplies.' The subject, predicate, object, and time frame all match the passage precisely.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage is the narrative voice making this assertion). The stance 'asserts' is appropriate as the passage states this as fact. The sentiment is neutral, matching the passage's tone. The time qualifier 'by 1683' with valid_to of 1683 accurately reflects the temporal scope in the passage ('By 1683 New York had become...'). The context is empty, which is appropriate as the passage does not restrict this claim to a specific sense or role. The quote is verbatim from the passage and directly supports the claim about New York becoming a central market for coffee green beans.
By 1683 New York had become so central a market for the green bean, that William Penn, as soon as he found himself comfortably settled in the Pennsylvania Colony, sent over to New York for his coffee supplies
judge verdicts (2)
- groundedness 0.70 pass — The claim is substantially supported by the passage. The quoted text states that William Penn 'sent over to New York for his coffee supplies' in 1683 after settling in Pennsylvania, which aligns with the claim header that states he made his first purchase of coffee in green bean from New York merchants in 1683. The passage explicitly mentions both the year 1683 and Penn's purchase of coffee from New York, though the phrasing is slightly different from the claim's technical wording about 'green bean' specificity.
- qualifier_fidelity 0.85 pass — The claim is largely faithful to the passage. The viewpoint, stance, and sentiment are correctly set to 'author,' 'asserts,' and 'neutral' respectively. The time qualifier of 1683 is accurate. The quote is verbatim and supports the claim. However, there is a minor discrepancy: the passage states William Penn 'sent over to New York for his coffee supplies' (ongoing purchases), not that he made a single 'first purchase.' The claim's predicate slightly overstates the passage by characterizing this as a definitive 'first purchase' rather than the initiation of a supply relationship. The context qualifier is appropriately empty as the passage does not restrict coffee to a specific sense or role. This is a minor issue of predicate precision rather than qualifier fidelity, resulting in a small deduction.
The sweating of mules carrying bags of poorly packed coffee, and the absorption of strong foreign aromas and flavors from odoriferous substances stored in too close proximity to the coffee beans, are classic examples of damage
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The quoted text explicitly identifies 'the sweating of mules carrying bags of poorly packed coffee' as a 'classic example of damage,' confirming that this condition causes damage to coffee.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. Viewpoint is correctly attributed to the author (the passage presents this as the author's own analysis). Stance is accurately marked as 'asserts' since the passage states these as facts. Sentiment 'negative' is appropriate given the discussion of 'damage'. Time qualifiers are correctly null since no specific time is mentioned. Context is empty as appropriate. The quote is verbatim from the passage and directly supports the claim about mule sweating causing damage to coffee.
the absorption of strong foreign aromas and flavors from odoriferous substances stored in too close proximity to the coffee beans, are classic examples of damage
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly describes 'the absorption of strong foreign aromas and flavors from odoriferous substances stored in too close proximity to the coffee beans' as 'classic examples of damage,' which directly supports that this absorption causes damage to coffee.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly identified as 'author' (the passage presents this as the author's own assertion, not attributed to a named source). The stance 'asserts' is appropriate as the passage states this as fact, not disputed or questioned. The sentiment 'negative' matches the passage's framing of this as 'damage.' The time qualifiers are correctly null since the passage provides no specific temporal scope. The context is appropriately empty as the passage does not restrict the claim to a particular sense or role. The quote is verbatim and directly supports the claim about damage caused by absorption of foreign aromas and flavors.
- Desvignes' procedure accomplishes seasoning by treating coffee with oxygen or ozone coffee ⟨coffee seasoning⟩
he accomplishes seasoning by treating the coffee also with oxygen or ozone
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Desvignes[111] employs a similar procedure, although he accomplishes seasoning by treating the coffee also with oxygen or ozone.' The wording closely mirrors the passage text with no added interpretation or outside knowledge required.
- qualifier_fidelity 0.90 pass — The claim is largely faithful. Viewpoint should be 'Desvignes' rather than 'author' since the passage attributes the procedure directly to the named source Desvignes. The quote is accurate and verbatim. Stance, sentiment, time, and context are all appropriate. Minor deduction for viewpoint designation.
the coffee is treated with gaseous nitrogen dioxid
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'A process that is probably attended with more commercial success is that of Gram[114] in which the coffee is treated with gaseous nitrogen dioxid.' The subject, predicate, and object are all explicitly mentioned with no rewording necessary.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. Viewpoint is correctly identified as 'author' (the passage states this without attribution to Gram himself). Stance 'asserts' and sentiment 'positive' are appropriate—the passage presents this as 'probably attended with more commercial success,' which is a cautiously positive framing. Time qualifiers are correctly null as the passage provides no temporal information. Context is appropriate. The quote matches the passage verbatim. Minor deduction: sentiment could be slightly more nuanced as 'cautiously positive' rather than fully 'positive,' but 'positive' is not unfaithful given the comparative endorsement in the passage.
the caffeols of no two coffees may be said to be the same
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage's opening sentence: 'the caffeols of no two coffees may be said to be the same.' This explicitly supports that caffeols vary across different coffees, matching the claim's predicate and relationship without requiring outside knowledge or over-generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implicit in the passage's exposition). The stance is accurately 'asserts' - the passage states this as established fact. The sentiment is appropriately neutral, reflecting the passage's objective, scientific tone. Time qualifiers are correctly null, as the passage provides no temporal scope. Context is empty as appropriate, since the passage does not restrict the claim to a specific sense or role. The quote 'the caffeols of no two coffees may be said to be the same' appears verbatim and directly supports the predicate that caffeols vary across different coffees.
Losses for ordinary coffee taken to a 16-percent roast are 9.7 percent of the original fat and 21.1 percent of the original caffein
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The quote provided exactly matches the text: 'Losses for ordinary coffee taken to a 16-percent roast are 9.7 percent of the original fat and 21.1 percent of the original caffein,' which clearly supports that ordinary coffee at 16-percent roast loses fat and caffein.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (passage presents factual data without named sources). The stance 'asserts' is appropriate as the passage states findings as fact. The sentiment is neutral, matching the passage's objective, technical tone. Time qualifiers are correctly null as the passage provides no temporal scope. The context accurately reflects the specific sense of 'percentage of original content' as stated in the passage. The quote is verbatim and directly supports the claim about fat and caffein losses in ordinary coffee at 16-percent roast.
for "sugar glazed" coffee the losses were 18.3 percent of the original fat and 44.3 percent of the original caffein
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact quote provided in the claim's context explicitly mentions that sugar glazed coffee loses 18.3 percent of original fat and 44.3 percent of original caffein when using 8 to 9 percent sugar with Java coffee, making this a fully supported assertion.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source). The stance 'asserts' accurately reflects the passage's straightforward presentation of empirical findings. The sentiment is appropriately neutral for scientific/technical content. The time qualifiers are correctly null as the passage provides no temporal scope. The context accurately specifies 'using 8 to 9 percent sugar with Java coffee' which matches the passage's specification. The quote appears verbatim and directly supports the claim about fat and caffeine losses in sugar glazed coffee.
- military authorities placed stress upon furnishing soldiers with coffee in the late and in previous wars ⟨late and previous wars, times of greatest strain⟩
the military authorities, in the late and in previous wars, placed upon furnishing the soldiers with plenty of good coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly says 'the military authorities, in the late and in previous wars, placed upon furnishing the soldiers with plenty of good coffee, particularly at times when they were under the greatest strain.' The claim accurately captures this statement without over-generalization or addition of outside knowledge.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes this assertion). The stance is appropriately 'asserts' as the passage states this as fact. The sentiment is neutral, matching the passage's objective tone. The time qualifiers accurately reflect 'in the late and in previous wars' from the passage. The context correctly captures the restriction to 'times of greatest strain' mentioned in the passage. The quote is verbatim and accurately supports the claim.
Shipments to United States ports in 1920 represented about fifty-four percent of the total exports
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The exact quote provided states that shipments to United States ports in 1920 represented about fifty-four percent of total exports, which directly confirms that the United States received coffee in 1920.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implicit narrator of the statistical report). The stance is appropriately 'asserts' as the passage states this as fact. The sentiment is neutral, matching the objective, statistical tone of the passage. The time qualifiers are accurate: 'when' is 1920, and valid_from/valid_to both correctly reflect the single calendar year specified. The context is appropriately empty as the passage does not restrict the claim to a particular sense or role. The quote is verbatim from the passage and directly supports the claim about U.S. coffee shipments in 1920.
France and Belgium were working back to their normal trade
judge verdicts (2)
- groundedness 0.70 pass — The passage states 'France and Belgium were working back to their normal trade' in 1920, which directly supports the claim that France resumed normal trade in coffee by that year. The claim accurately captures the meaning with minor rewording, though the passage uses 'working back to' rather than 'resumed.'
- qualifier_fidelity 0.85 pass — The claim is largely faithful to the passage. All major qualifiers are correct: viewpoint (author), stance (asserts), sentiment (neutral), and time (1920) are all appropriate. The quote is verbatim and supports the claim. However, there is a minor issue with context: the claim states the context as empty string, but the passage clearly restricts this to coffee trade specifically. The context should reflect "coffee" or "coffee trade" rather than being empty, since the passage is discussing Brazil's coffee exports and France's role in that trade. This is a small deduction from an otherwise faithful representation.
France and Belgium were working back to their normal trade
judge verdicts (2)
- groundedness 0.70 pass — The passage states 'France and Belgium were working back to their normal trade' in 1920, which directly supports the claim that Belgium resumed normal trade. The only minor issue is that 'coffee' is implied from context (the passage discusses coffee trade) but not explicitly stated in the sentence about Belgium, though the surrounding sentences make clear this is about coffee trade.
- qualifier_fidelity 0.85 pass — The claim is largely faithful to the passage. The viewpoint, stance, and sentiment are all appropriate - the passage does assert this neutrally without attributing it to a named source. The time qualifiers correctly reflect the 1920 timeframe discussed. The quote is accurate and verbatim. However, there is a minor issue with the predicate: the passage states Belgium was 'working back to their normal trade' (a process of return), whereas the claim's predicate 'resumed normal trade in' suggests the action was completed. The passage uses 'working back' which indicates an ongoing restoration rather than a completed resumption. This is a subtle but meaningful distinction in fidelity to the passage's language and implied temporal scope.
Spain, Great Britain, and the Netherlands were taking much less coffee than in the year just before the war
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The text explicitly states that Spain (along with Great Britain and the Netherlands) was 'taking much less coffee than in the year just before the war,' which directly confirms that Spain purchased less coffee in 1920 compared to the pre-war year.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implied narrator of the statistical report). The stance is assertive, matching the passage's direct statement. The sentiment is neutral, appropriately reflecting the factual tone. The time reference (1920) correctly identifies when Spain purchased less coffee compared to pre-war levels. The context is appropriately empty as the passage discusses coffee generically without restricting to a specific sense. The quote is verbatim from the passage and directly supports the claim that Spain was taking much less coffee than before the war.
Spain, Great Britain, and the Netherlands were taking much less coffee than in the year just before the war
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly states that 'Spain, Great Britain, and the Netherlands were taking much less coffee than in the year just before the war' in the context of 1920 figures, fully supporting that Great Britain purchased less coffee in 1920 compared to pre-war levels.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The quote is verbatim and supports the assertion. Viewpoint, stance, and sentiment are all appropriate. However, there is a minor issue with the time qualifier: the passage states this comparison is about 1920 figures ('in 1920'), but the comparison itself is relative to 'the year just before the war' (implicitly 1913 or similar pre-war year). While 'when': 1920 is correct as the reference year for the claim, the valid_from and valid_to should ideally reflect the implicit comparative time range rather than a single year. This is a minor fidelity issue since the passage does not explicitly specify the pre-war year being referenced.
Spain, Great Britain, and the Netherlands were taking much less coffee than in the year just before the war
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly mentions that 'Spain, Great Britain, and the Netherlands were taking much less coffee than in the year just before the war' in reference to 1920 figures, which fully supports the subject-predicate-object relationship that the Netherlands purchased less coffee (in 1920 compared to pre-war).
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The quote is verbatim and accurately supports the assertion. Viewpoint, stance, sentiment, and time are all appropriate. However, there is a minor issue with context: the passage specifies this comparison is relative to 'the year just before the war' (1913), and the claim's context field is empty when it could more precisely note that this is a year-on-year comparison to pre-war levels. This is a very minor qualifier issue since the quote itself contains the comparative context. All other qualifiers are faithful.
Germany was buying strongly again, her purchases of 72,000,000 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly states 'Germany was buying strongly again, her purchases of 72,000,000 pounds' in 1920, confirming that Germany purchased coffee in that year.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (no named source is given in the passage). The stance is correctly 'asserts' as a factual statement. The sentiment is appropriately neutral. The time is correctly specified as 1920, matching the passage's reference to that year. The context is appropriately empty as the passage provides no restrictive context. The quote is verbatim from the passage and directly supports the claim that Germany purchased coffee.
her purchases of 72,000,000 pounds being about half as much as in 1913
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Germany was buying strongly again, her purchases of 72,000,000 pounds being about half as much as in 1913.' This explicitly asserts that Germany's coffee purchases in the referenced year were approximately half of what they were in 1913.
- qualifier_fidelity 0.90 pass — Minor issue: The claim's 'time' qualifier specifies 'when: compared to 1913' and uses null for valid_from/valid_to, but the passage indicates these purchases occurred in 1920 ("Shipments to United States ports in 1920..."). The claim should have valid_from: 1920 or when: "1920" to fully capture the temporal scope. The quote is accurate and supports the claim. All other qualifiers (viewpoint: author, stance: asserts, sentiment: neutral, context: empty) are faithful to the passage.
Shipments to Italy were four times as heavy as in 1913
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact quote 'Shipments to Italy were four times as heavy as in 1913' appears verbatim, confirming that Italy received coffee shipments in 1920 that were four times heavier than those in 1913.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The quote is verbatim and accurately supports the assertion. However, there is a minor imprecision in the context field: it should specify the origin context ("from Brazil" or "Brazilian coffee") since the passage discusses Brazilian coffee exports specifically. The viewpoint, stance, sentiment, and time qualifiers are all correct and faithful to the passage.
Shipments from Cartagena, the only other exporting port of any consequence, amounted to 7,836,505 pounds
judge verdicts (2)
- groundedness 0.70 pass — The passage states that Cartagena was 'the only other exporting port of any consequence' with shipments of 7,836,505 pounds, which in context refers to coffee exports (as discussed throughout). While 'coffee' is not explicitly named in the sentence about Cartagena, the claim is reasonably supported through context and minor rewording.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual information without attribution to a named source). The stance is appropriately 'asserts' as the passage states the fact directly. Sentiment is neutral, matching the informational tone. Time is correctly null as the passage does not specify when these shipments occurred (only that they are mentioned in context of a consular report about trade statistics). Context 'Colombia' is appropriate as Cartagena is established as a Colombian port in the passage. The quote is verbatim and directly supports the claim that Cartagena exported coffee.
"Other countries" in 1913 included Austria-Hungary, 4,205,400 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The text explicitly states that in 1913, Austria-Hungary imported 4,205,400 pounds of coffee from Guatemala as part of the 'Other countries' category.
- qualifier_fidelity 0.90 pass — The claim is mostly faithful to the passage qualifiers. The quote is accurate and supports the claim. Time, sentiment, and stance are all appropriate. However, there is a minor issue with viewpoint: the passage does not attribute this information to a named source but rather presents it as factual information from the historical record/data table. The claim uses 'author' as viewpoint, which is appropriate for this type of encyclopedic or historical narrative where statements are presented by the author as fact rather than attributed to a specific named source. This is correctly applied. All qualifiers are faithful to the passage.
Netherlands, 407,900 pounds
judge verdicts (2)
- groundedness 0.70 pass — The passage directly states that Netherlands received 407,900 pounds of coffee from Guatemala in 1913 as part of 'Other countries' exports. The claim is fully supported by the passage, though it uses the general term 'import' rather than the passage's specific framing of 'shipments' or 'exports to.'
- qualifier_fidelity 0.90 pass — Viewpoint correctly identifies 'author' (the passage itself presents the data). Stance, sentiment, and time are all faithful to the passage. Quote is verbatim and supports the claim. Minor deduction: The context qualifier 'in 1913' is somewhat redundant given that 'when' already specifies the temporal scope, though this is not technically unfaithful. All material qualifiers are accurate and faithful.
Netherlands, 10,355,625 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The text explicitly states in the breakdown of 'Other countries' for 1920: 'Netherlands, 10,355,625 pounds,' confirming that the Netherlands imported coffee from Guatemala in 1920.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The quote accurately reflects the data showing Netherlands imported 10,355,625 pounds of Guatemalan coffee in 1920. Viewpoint, stance, sentiment, and time are all correct. Minor issue: the context qualifier says 'in 1920' which is somewhat redundant given the time field already specifies 1920, though this is not technically unfaithful to the passage - it simply over-specifies information already captured in the temporal qualifier.
Sweden, 422,421 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The text explicitly states that in 1920, Guatemala's coffee exports to 'Other countries' included 'Sweden, 422,421 pounds,' which directly confirms that Sweden imported coffee from Guatemala in 1920.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual information without attribution to a named source). The stance is accurately 'asserts' as the passage states facts. The sentiment is neutral, matching the passage's neutral presentation of trade data. The time qualifiers (when: 1920, valid_from: 1920, valid_to: 1920) correctly match the passage's temporal scope, which explicitly lists Sweden's coffee exports in 1920. The context 'in 1920' is appropriate and matches the passage's restriction to that year. The quote 'Sweden, 422,421 pounds' appears verbatim in the passage and directly supports the claim about Sweden importing coffee from Guatemala in 1920.
Norway, 57,408 pounds
judge verdicts (2)
- groundedness 0.70 pass — The passage directly states that Norway received 57,408 pounds of coffee from Guatemala in 1920, confirming the claim. The statement is clearly supported by the text, though the predicate is expressed with minor rewording (the passage states exports 'to' Norway rather than imports 'from' Guatemala, but these are equivalent perspectives of the same trade flow).
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual information). The stance is appropriately 'asserts' as the passage states the fact directly. Sentiment is neutral, matching the factual presentation. The time qualifier correctly specifies 1920, matching the table header and the specific mention of Norway in the 1920 context. The context 'in 1920' is appropriate and faithful. The quote 'Norway, 57,408 pounds' appears verbatim in the passage and directly supports the claim that Norway imported coffee from Guatemala in that year.
Spain, 97,519 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The table footnote explicitly lists Spain as receiving 97,519 pounds of coffee from Guatemala in 1920, fully supporting the assertion that Spain imported coffee from Guatemala in that year.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this data without attribution to a named source). The stance is appropriately 'asserts' as the passage states the fact directly. Sentiment is neutral, matching the passage's neutral presentation of trade data. The time qualifiers (1920, valid_from: 1920, valid_to: 1920) correctly reflect the temporal scope given in the passage for this specific data point. The context 'in 1920' appropriately restricts the claim to the specific year mentioned. The quote 'Spain, 97,519 pounds' appears verbatim in the passage and supports the claim about Spain importing coffee from Guatemala in that year.
France, 27,956 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The table explicitly states that in 1920, Guatemala exported 27,956 pounds of coffee to France, which is listed under 'Other countries' for that year.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents factual data without attribution to a named source). The stance is appropriately 'asserts' as the passage states this as fact. The sentiment is neutral, matching the passage's objective presentation of trade data. The time qualifiers correctly specify 1920, which matches the passage's table column. The context 'in 1920' appropriately reflects the temporal scope. The quote 'France, 27,956 pounds' appears verbatim in the passage and directly supports the claim about France importing this quantity of coffee from Guatemala in 1920.
Salvador is sending to Scandinavian countries many millions of pounds of her coffee that came to the United States in war-time
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly says 'Salvador is sending to Scandinavian countries many millions of pounds of her coffee that came to the United States in war-time,' and the data table confirms this with significant exports to Norway, Sweden, and Denmark in 1920.
- qualifier_fidelity 0.90 pass — Quote is verbatim and context appropriate. All qualifiers are faithful to the passage: viewpoint correctly identified as 'author' (passage uses implicit authorial voice), stance correctly 'asserts', sentiment neutral. Time qualifier 'at the time of the most recent statistics' aligns with passage's temporal framing ('The most recent statistics show'). However, minor note: the passage describes this as something that 'is sending' (present tense in the passage's contemporary moment), and the claim accurately preserves this. Context correctly left empty as passage provides none. All major qualifiers faithful.
Exported to United States 6,700,101 Pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The table explicitly shows that Salvador exported 6,700,101 pounds of coffee to the United States during the first half of 1900, exactly as stated in the claim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual information from a table). The stance is appropriately 'asserts' as the passage straightforwardly reports the data. The sentiment is neutral, matching the objective presentation of trade statistics. The time qualifier accurately reflects the passage's specification '1900 (1st 6 mos.)' with correct date normalization. The context is appropriately empty since the passage does not restrict this to a particular sense or period beyond the time frame. The quote appears verbatim in the table and directly supports the claim.
France 22,948,712
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The table explicitly shows that Salvador exported 22,948,712 pounds of coffee to France during the first half of 1900, exactly as stated in the claim.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The viewpoint, stance, sentiment, time, and object are all accurate. The quote appears verbatim in the table. However, the quote is incomplete - it should include more context like "Exported to France" or the full row entry to properly support the claim. The context field is appropriately empty as the passage does not restrict the claim to a specific sense or role. Minor deduction for the minimal quote.
Germany 6,607,892
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The table clearly shows that Salvador exported 6,607,892 pounds to Germany in 1900 (1st 6 mos.), and the context confirms this was coffee, as the entire section discusses coffee exports from Salvador.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The subject (Salvador), predicate (exported to germany), object (coffee), stance (asserts), and sentiment (neutral) are all appropriate. The time qualifiers correctly specify the first half of 1900 with normalized dates of 1900-01-01 to 1900-06-30, matching the passage's "1900 (1st 6 mos.)". The quote "Germany 6,607,892" appears verbatim in the table and supports the claim. However, the viewpoint is listed as "author" when it should be "consular report" - the passage explicitly states "A consular report gives figures for the first half of 1900," attributing the statistics to this named source rather than the author. The context is appropriately empty since the passage provides no restricting context about a particular sense or role of coffee.
United States 10,779,655
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The table clearly shows that in 1913, Salvador exported 10,779,655 pounds of coffee to the United States, which is stated in the "COFFEE EXPORTS FROM SALVADOR" data.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents the trade statistics as factual data). The stance is neutral assertion, matching how the passage presents the trade figures. The time qualifier correctly specifies 1913, which matches the table column showing 10,779,655 pounds exported to the United States. The context is appropriately empty since the passage does not restrict this to a particular sense or usage of coffee. The quote references the correct figure from the 1913 column of the table.
France 15,955,920
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The table 'COFFEE EXPORTS FROM SALVADOR' explicitly shows that in 1913, France received 15,955,920 pounds of coffee from Salvador, which is the exact figure cited in the claim's quote.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The viewpoint as 'author' is appropriate since the passage presents statistical data without attribution to a named source. The stance 'asserts' and sentiment 'neutral' accurately reflect how the passage presents the trade data. The time qualifier is correct (1913). The quote provided is incomplete—it should be 'France 15,955,920 Pounds' to fully support the claim with verbatim text, though the partial quote is verifiable in the table. Minor deduction for incomplete quote formatting, but overall qualifier fidelity is strong.
United States 46,262,256
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The table titled 'COFFEE EXPORTS FROM SALVADOR' explicitly shows that Salvador exported 46,262,256 pounds of coffee to the United States in 1920, which matches the quoted figure exactly.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The viewpoint, stance, and sentiment are all appropriate - the passage presents this as factual information without attribution to a named source, so 'author' is correct. The time qualifiers (when: 1920, valid_from: 1920, valid_to: 1920) accurately reflect the data column cited. The context is appropriately empty since the passage does not restrict this to a particular sense or role of coffee. The quote '46,262,256' is a slight issue: while this exact figure appears in the table under 'United States' and '1920', the quote field should ideally include the column header 'United States' or be presented as '46,262,256 Pounds' to be fully representative of what appears in the passage. However, the number itself is verbatim and clearly supports the claim. Minor deduction for incomplete quote representation, but the claim passes with high fidelity.
France 6,686,714
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The table titled 'COFFEE EXPORTS FROM SALVADOR' explicitly shows that France received 6,686,714 pounds of coffee from Salvador in 1920, as stated in the quote provided.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The table clearly shows Salvador exported 6,686,714 pounds of coffee to France in 1920, and the quote accurately reflects this data. All qualifiers are appropriate: viewpoint as 'author' is correct (the passage itself presents the data, not attributed to a specific named source), stance 'asserts' is appropriate for factual data presentation, sentiment 'neutral' matches the objective tone, and the time qualifiers correctly specify 1920. The context is appropriately empty since no special sense or role distinction is needed. Minor deduction only for the quote being incomplete (missing 'Pounds' unit indicator from the table header context, though the number itself is verbatim).
- France led all other countries in shipments from larger producing islands including jamaica coffee in the year before the war ⟨in the year before the war⟩
France normally has led all other countries in shipments from the larger producing islands, including Jamaica
judge verdicts (2)
- groundedness 0.70 pass — The passage states that 'France normally has led all other countries in shipments from the larger producing islands, including Jamaica' and supports this with data showing France bought nearly 4,000,000 pounds in the year before the war. The claim is directly supported, though 'normally has led' is a general statement about France's typical pattern rather than a specific assertion limited to just that one year.
- qualifier_fidelity 0.85 pass — The claim is mostly faithful to the passage. The quote is accurate and appears verbatim. However, there is a minor qualifier issue: the passage states France 'normally has led' (indicating a general pattern over time), but the 'time.when' qualifier restricts it to only 'in the year before the war.' While the passage does confirm France led in that specific year (buying nearly 4,000,000 pounds), the original statement emphasizes a broader historical pattern. The 'context' field should be empty or describe the sense (coffee trade/exports) rather than repeating the time qualifier. The viewpoint, stance, and sentiment are all appropriate.
In the year 1900-01 also she took about 4,000,000 pounds, leading all other countries
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The text explicitly states: 'In the year 1900-01 also she took about 4,000,000 pounds, leading all other countries,' which confirms that France took coffee in that year and led all other countries, exactly as claimed.
- qualifier_fidelity 0.90 pass — The claim is highly faithful to the passage. All qualifiers are correct: viewpoint is appropriately 'author' (the passage presents this as factual reporting), stance is 'asserts' (not disputed), sentiment is neutral, time is correctly specified as 1900-01, and context accurately reflects 'leading all other countries.' The quote is verbatim and supports the claim. Minor deduction: the context field could more precisely match the passage's phrasing 'leading all other countries' which is already captured in the quote, making the context specification somewhat redundant but not unfaithful.
Canada increased her purchases several hundred percent
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly states 'Canada increased her purchases several hundred percent' in reference to the period during and after World War I, as shown in the context discussing how trade patterns shifted from France to England and Canada's increased purchases in 1918.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage states 'Canada increased her purchases'), the stance is properly 'asserts' (a factual statement), sentiment is neutral, time correctly reflects the 1918 comparison mentioned in the passage ('in the year 1918'), context is appropriately empty as no specific context restriction is given, and the quote appears verbatim in the passage supporting the claim about Canada's increased coffee purchases from Jamaica.
The comparatively small production of the Dominican Republic
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the opening sentence of the passage: 'The comparatively small production of the Dominican Republic was divided among the United States and three or four European countries before the war.' The passage explicitly characterizes Dominican Republic production as 'comparatively small' without requiring outside knowledge or over-generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes this statement without attribution to a named source). The stance is correctly marked as 'asserts' since the passage presents this as fact. The sentiment is neutral, matching the passage's matter-of-fact tone. The time qualifiers are correctly null since the passage provides no specific temporal scope for this characterization. The context is appropriately empty since the passage doesn't restrict the statement to a particular sense or period. The quote 'The comparatively small production of the Dominican Republic' appears verbatim at the beginning of the passage and directly supports the claim.
Germany is again a buyer
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Germany is again a buyer, although her purchases have not come back to anything like the pre-war level.' This explicitly asserts that Germany is a buyer of Dominican coffee. The table also confirms Germany purchased Dominican coffee in 1920 (69,224 pounds), supporting the claim.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The quote 'Germany is again a buyer' appears verbatim and supports the claim. The viewpoint, stance, and sentiment are all correctly identified as author assertion with neutral tone. However, there is a minor temporal issue: the passage provides specific time references (1906, 1913, 1920) and states 'Since the war' Germany is a buyer, suggesting the statement applies to the post-war period through at least 1920. The claim uses null for all time fields, which technically matches the instruction that time should be null when the passage gives no explicit date, but the passage does establish a temporal scope ('Since the war' / post-war) that could be reflected in the context or noted as a qualifier. This is a borderline issue given the instruction to use null when no specific date is given, so the deduction is minimal.
United States 564,291
judge verdicts (4)
- groundedness 1.00 pass — The claim is directly supported by the passage. The table explicitly shows that the United States imported 564,291 pounds of Dominican coffee in 1906, which is cited in the quote provided.
- qualifier_fidelity 0.60 fail — QUOTE FIDELITY: The quote '564,291' is a bare number lacking context. It should be a verbatim passage excerpt that actually supports the claim, such as 'Exported to United States 564,291 Pounds' or similar phrasing that explicitly connects the number to the Dominican Republic coffee export claim. The raw number alone does not constitute adequate textual support for the claim.
- groundedness 1.00 pass — The claim is directly supported by the passage. The table explicitly shows 'United States' as an exporting destination for Dominican Republic coffee in 1906 with 564,291 pounds, confirming that the United States imported coffee from the Dominican Republic in that year.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The quote is accurate and supports the claim that the United States imported coffee from the Dominican Republic in 1906 (564,291 pounds). The time qualifiers are appropriate and specific to 1906. The viewpoint, stance, and sentiment are correctly set to 'author', 'asserts', and 'neutral', matching the factual presentation in the passage. The context is empty, which is appropriate since the passage does not restrict the claim to a specific sense or role of coffee. Minor deduction: The quote could be more complete to fully support context (e.g., including the table header 'COFFEE EXPORTS FROM THE DOMINICAN REPUBLIC' or the year designation), but the provided quote is sufficient and does appear verbatim in the passage.
France 569,215
judge verdicts (4)
- groundedness 1.00 pass — The claim is directly supported by the passage. The table explicitly shows that France imported 569,215 pounds of Dominican coffee in 1906, which is precisely what the claim asserts.
- qualifier_fidelity 0.30 fail — Multiple qualifier issues: (1) QUOTE - '569,215' is a number only, not a verbatim quote from passage that supports the claim; should quote text like 'France 569,215 Pounds' or similar context. (2) TIME - passage provides data for 1906, 1913, and 1920 without specifying temporal scope; claim restricts to single year 1906 when passage presents historical data points without framing them as point-in-time claims. The table shows exports 'before the war' (1906), 'since the war' (1920), suggesting these are snapshots, not duration claims. Claim's valid_from and valid_to both as '1906' is overly restrictive when passage presents comparative historical data. (3) CONTEXT - empty context is appropriate here as passage discusses coffee exports generally without sense restrictions.
- groundedness 1.00 pass — The claim is directly supported by the passage. The table explicitly shows France imported 569,215 pounds of coffee from the Dominican Republic in 1906, confirming the claim that France imported Dominican coffee in that year.
- qualifier_fidelity 0.85 pass — The claim is mostly faithful to the passage. However, the 'time' qualifier has an issue: the passage presents data for three distinct years (1906, 1913, 1920) without indicating that the 1906 figure extends beyond that single year. The claim should either specify 'when': '1906' with 'valid_from': '1906' and 'valid_to': '1906' to reflect a single snapshot in time, or the valid_to should be '1906' rather than null. The null value for valid_to suggests an open-ended time period, which is not supported by the passage's presentation of discrete annual data points. Viewpoint, stance, sentiment, context, and quote are all appropriate.
Germany is again a buyer
judge verdicts (4)
- groundedness 0.70 pass — The passage's coffee export table directly shows Germany imported 69,224 pounds of Dominican coffee in 1920, confirming the claim is stated with only minor rewording (the table shows 'Exported to Germany' which is equivalent to 'Germany imported').
- qualifier_fidelity 0.60 fail — The quote '69,224' does not appear verbatim in the passage - it is a numerical value in a table, not a quoted statement. To support a claim about Germany importing Dominican coffee, the quote should be a sentence or phrase from the passage text that makes this assertion. The viewpoint, stance, sentiment, time, and context qualifiers are otherwise faithful to the passage, but the missing textual support is a significant fidelity issue.
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Germany is again a buyer, although her purchases have not come back to anything like the pre-war level.' The table also confirms Germany purchased 69,224 pounds of Dominican coffee in 1920, supporting the claim for the post-war period.
- qualifier_fidelity 0.90 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implied narrator of the passage), stance is correctly marked as 'asserts' (straightforward statement), sentiment is neutral, time is appropriately qualified as 'since the war' matching the passage's temporal scope, and context correctly identifies the post-war period. The quote 'Germany is again a buyer' appears verbatim and supports the claim. Minor deduction only for the time qualifiers (valid_from and valid_to) being null, which is appropriate given the passage provides no specific dates, but the 'when' field could have been more precisely normalized to a specific year range (the passage mentions 1920 data), though the 'since the war' formulation is acceptable as given in the source.
shipments to Greece, which took little before the war
judge verdicts (4)
- groundedness 0.70 pass — The passage directly states that Greece 'took little before the war' and that in 1920 Greece received 6,487,376 pounds (listed under 'Other countries'). The claim is supported, though the predicate's phrasing 'received significant amounts in' is slightly awkward—the passage shows Greece appeared in 1920 exports but doesn't use the word 'significant' explicitly; however, the 6.4+ million pounds figure does indicate substantial amounts relative to prior years.
- qualifier_fidelity 0.50 fail — The claim has multiple qualifier issues: (1) QUOTE - the quoted text does not support the complete claim; the passage only states "shipments to Greece, which took little before the war" but does not explicitly state that Greece received significant amounts in 1920 - this is inferred from the table data showing Greece received 6,487,376 pounds in 1920, but the quote doesn't affirm the second part of the predicate about receiving significant amounts; (2) PREDICATE - the claim's predicate "took little coffee before the war but received significant amounts in" is partially constructed from inference rather than being grounded in a single coherent statement from the passage; the passage separately notes Greece took little before the war, and the table separately shows large exports to Greece in 1920, but never unifies these as a 'but' statement as the claim does; (3) TIME - the "when" qualifier says "year following war" which is accurate contextually, but the claim's predicate structure implies a comparison between 'before the war' and '1920' rather than being temporally scoped to the year following the war alone.
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly states 'shipments to Greece, which took little before the war,' confirming that Greece imported little coffee from British India prior to the war.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes this statement, not a named source). The stance is accurately marked as 'asserts' - the passage presents this as factual information. The sentiment is neutral, matching the passage's matter-of-fact tone. The time qualifier 'before the war' is faithful to the passage's phrasing. The context is appropriately empty as the passage does not restrict this to a specific sense. The quote is verbatim and directly supports the claim.
causing immense quantities of coffee to pile up in the warehouses
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states that the war 'caus[ed] immense quantities of coffee to pile up in the warehouses' in the Dutch East Indies, with the piled-up coffee being released after the war ended.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author/passage (not a named source). The stance is accurately described as 'asserts' - the passage states this as fact. The sentiment is appropriately 'negative' given the connotation of 'havoc' and 'immense quantities...piling up.' The time qualifier correctly reflects 'during war years' as stated in the passage. The context appropriately specifies 'Dutch East Indies' as the passage focuses on this region. The quote is verbatim from the passage and directly supports the claim about war causing coffee accumulation in warehouses.
the world's largest coffee producer
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'In Brazil, the Giant of South America, and the world's largest coffee producer' - this explicitly asserts that Brazil is the world's largest coffee producer.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as its own assertion, not attributed to a named source). The stance is correctly marked as 'asserts' - the passage states this as fact without dispute or questioning. The sentiment is neutral, matching the objective tone of the passage. The time qualifiers are correctly null since the passage provides no specific temporal scope for this claim. The context is appropriately empty as the passage does not restrict the claim to a particular sense or role. The quote appears verbatim in the passage and directly supports the claim that Brazil is 'the world's largest coffee producer'.
- Java held supremacy in world trade coffee before younger American producing countries surpassed its output
it held its supremacy in the world's trade for many years before the younger American producing countries were able to surpass its annual output
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact quote provided matches the passage's assertion that Java 'held its supremacy in the world's trade for many years before the younger American producing countries were able to surpass its annual output.'
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (who makes the assertion in the passage text). The stance 'asserts' accurately reflects how the passage presents this statement as fact. The sentiment is appropriately positive, matching the passage's framing of Java's supremacy. The time qualifier correctly captures the temporal scope stated in the passage - an undefined period before American countries surpassed Java's output. The context is appropriately empty as the passage does not restrict the claim to a specific sense or role. The quote is verbatim and directly supports the claim.
- princes of Preanger raised coffee under treaty provisions coffee before early nineteenth century, from middle of the eighteenth century ⟨before Dutch government monopoly⟩
the princes of Preanger had raised all the coffee under the provisions of a treaty made in the middle of the eighteenth century
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'the princes of Preanger had raised all the coffee under the provisions of a treaty made in the middle of the eighteenth century.' The quote provided matches the passage exactly, confirming all elements of the subject-predicate-object relationship and the temporal context.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. Viewpoint correctly attributes to the author (neutral description, not attributed to a named source). Stance appropriately uses 'asserts' for the factual statement. Sentiment is neutral, matching the passage's matter-of-fact tone. Time qualifiers are consistent with 'middle of the eighteenth century' (normalized to 1750-1800). Context accurately specifies the historical period before the Dutch government monopoly. The quote is verbatim and directly supports the claim.
to deliver the crop cleaned and sorted to the government stores at a fixed price
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Under the Van den Bosch system, each family was required to raise and care for 650 trees and to deliver the crop cleaned and sorted to the government stores at a fixed price.' The subject (native family), predicate (deliver crop to government stores), and object (coffee) are all explicitly mentioned with the correct context.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself presents this information). The stance is appropriately 'asserts' as the passage states this as fact. The sentiment is neutral, matching the passage's objective tone. The time qualifiers are correctly null as the passage provides no specific dates for the Van den Bosch system requirements. The context 'under Van den Bosch system' is accurate and appropriately restricts the claim to this specific administrative system. The quote is verbatim from the passage and directly supports the claim about delivering the cleaned and sorted crop to government stores at a fixed price.
The government then sold the coffee at public auctions in Batavia, Padang, Amsterdam, or Rotterdam
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage with the exact quote provided: 'The government then sold the coffee at public auctions in Batavia, Padang, Amsterdam, or Rotterdam.' This sentence explicitly describes the government's action of selling coffee at public auctions in the specified locations.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual narrative, not attributed to a named source). The stance is appropriately 'asserts' as the passage states this as fact. The sentiment is neutral, matching the passage's objective tone. The time qualifiers are correctly null, as the passage does not specify when this occurred. The context is appropriately empty as no specific sense or role restriction applies. The quote is verbatim and directly supports the claim about the government selling coffee at public auctions.
The low-ground trees generally produce earlier and more abundantly
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'The low-ground trees generally produce earlier and more abundantly.' This sentence explicitly asserts that low-ground coffee trees produce earlier and more abundantly compared to highland trees, which is the exact content of the claim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as general observation without named source attribution). The stance of 'asserts' is appropriate as the passage states this as fact. The sentiment is neutral, matching the passage's neutral presentation. The time qualifiers are all null, which is correct since the passage provides no specific temporal scope. The context is empty, which is appropriate as the passage does not restrict this to a particular sense or role. The quote is verbatim from the passage and directly supports the claim.
the bulk of the yield is obtained from East Java
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Coffee is produced commercially in nearly every political district in Java, but the bulk of the yield is obtained from East Java.' The subject, predicate, and object all match the source text without rewording or generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage states this as a general fact without attribution to a named source). The stance is accurately 'asserts' as the passage presents this as a straightforward statement. The sentiment is neutral, matching the passage's factual tone. The time qualifiers are all null, which is appropriate since the passage provides no specific temporal scope. The context is empty, which is correct as the passage does not restrict the claim to a particular sense or period. The quote appears verbatim in the passage and directly supports the claim.
In 1822 the production amounted to 10,000 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly says 'In 1822 the production amounted to 10,000 pounds' when discussing coffee production on Celebes, confirming that Celebes produced coffee in 1822.
- qualifier_fidelity 0.90 pass — The claim is highly faithful to the passage. All qualifiers are appropriate: viewpoint is correctly attributed to the author, stance is assertive, sentiment is neutral, time is correctly specified as 1822, context is appropriately empty for a general production statement, and the quote appears verbatim and supports the claim. Minor deduction only because the quote could be slightly more complete (e.g., including 'the yield was' to better distinguish this specific data point), but this is a very minor issue and does not affect the core faithfulness.
in 1917, the yield was 1,322,328 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'in 1917, the yield was 1,322,328 pounds' explicitly confirms that Celebes produced coffee in 1917 with the exact quantity specified.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes the assertion, not a named source). The stance is appropriately 'asserts' as the passage states a factual yield figure. The sentiment is neutral, matching the passage's objective reporting. The time qualifier correctly specifies 1917 with matching normalized dates. The context is empty, which is appropriate as the passage does not restrict the claim to a particular sense or role. The quote is verbatim from the passage and directly supports the claim about Celebes' coffee production in 1917.
Guatemala began intensive coffee growing about 1875
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage with the exact same wording: 'Guatemala began intensive coffee growing about 1875.' This is fully supported without any rewording or inference required.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes this statement without attribution to a named source). The stance is properly marked as 'asserts' since the passage states this as fact. The sentiment is neutral, matching the passage's objective tone. The temporal qualifier 'about 1875' matches exactly with the passage's phrasing. The context is appropriately empty as the passage provides no specific contextual restriction. The quote is verbatim from the passage and directly supports the claim.
- Haiti has grown coffee from the beginning of the introduction of the tree into the western hemisphere
Haiti, the magic isle of the Indies, has grown coffee almost from the beginning of the introduction of the tree into the western hemisphere
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the opening sentence of the passage: 'Haiti, the magic isle of the Indies, has grown coffee almost from the beginning of the introduction of the tree into the western hemisphere.' The exact wording matches the passage with no additional interpretation needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes this assertion without attribution to a named source). The stance is 'asserts' as the passage states this factually. The sentiment is neutral, matching the objective tone. The time qualifier accurately captures the passage's temporal framing ('almost from the beginning of the introduction of the tree into the western hemisphere'), with valid_from and valid_to correctly set to null since the passage provides no specific normalized dates for this historical period. Context is empty, which is appropriate as the passage does not restrict the claim to a specific sense or role of coffee. The quote is verbatim from the passage and directly supports the claim.
- Haiti produced annually coffee When the French acquired the island in 1789 ⟨at the time of French acquisition, colonial period⟩
When the French acquired the island in 1789, the annual production was 88,360,502 pounds
judge verdicts (4)
- groundedness 1.00 pass — The claim is directly supported by the passage. The text explicitly states 'When the French acquired the island in 1789, the annual production was 88,360,502 pounds,' confirming that Haiti produced this amount of coffee annually in 1789.
- qualifier_fidelity 0.60 fail — The time qualifier is unfaithful: the passage states 'When the French acquired the island in 1789, the annual production was 88,360,502 pounds,' which describes a specific historical point (around 1789), but does not establish that this production level was valid across the full year 1789 or represents Haiti's production rate specifically in 1789. The passage attributes this figure to the point when France acquired the island, not to a normalized date. The valid_from and valid_to both being '1789' misrepresents the temporal scope - the passage does not specify a duration or confirm this was Haiti's (rather than colonial) production in that year. Additionally, the viewpoint should be attributed to the passage/author rather than simply stated as 'author' in this context, and the context field should note this refers to coffee production in the colonial period or under French control, not just general production.
- groundedness 1.00 pass — The claim is directly stated in the passage: 'When the French acquired the island in 1789, the annual production was 88,360,502 pounds.' This explicitly confirms that Haiti produced coffee annually at the time of French acquisition in 1789.
- qualifier_fidelity 0.85 pass — The claim is largely faithful to the passage. The quote is verbatim and accurately supports the claim. The viewpoint ('author'), stance ('asserts'), and sentiment ('neutral') are all appropriate - the passage presents this as factual information without attribution to a specific named source. The time qualifier correctly captures the specific moment (1789) when production reached 88,360,502 pounds. However, there is a minor issue with the context qualifier: 'at the time of French acquisition, colonial period' is somewhat redundant and the phrase 'colonial period' is not explicitly stated in the passage - the passage only mentions the year 1789 and refers to it as the time 'when the French acquired the island.' A more faithful context would simply be 'at the time of French acquisition' or remain empty, as the passage does not explicitly frame this within a broader 'colonial period' context.
72,637,716 pounds in 1875
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states 'the nearest to it being 72,637,716 pounds in 1875' in reference to Haiti's annual coffee production. The specific quantity, year, and product are all directly stated without requiring outside knowledge.
- qualifier_fidelity 0.90 pass — The claim is faithful to the passage qualifiers. The viewpoint is correctly identified as 'author' (the passage presents this as factual information rather than attribution to a named source). The stance 'asserts' is appropriate for the factual presentation. The sentiment 'neutral' matches the passage's objective tone. The time qualifier is precise and accurate: the passage states '72,637,716 pounds in 1875' as a specific annual production figure. The quote is verbatim from the passage. The only minor consideration: the context is empty, which is appropriate since the passage does not restrict the claim to a particular sense or role of coffee production. All qualifiers are faithful to the passage.
The lowest annual production was 20,280,589 pounds in 1818
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states 'The lowest annual production was 20,280,589 pounds in 1818.' This clearly indicates Haiti produced coffee annually in 1818, with the specific quantity mentioned.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author who presents this factual statement. The stance is properly marked as 'asserts' since the passage states this as fact. The sentiment is neutral, matching the objective tone of the data presentation. The time qualifier correctly specifies 1818 with matching valid_from and valid_to dates, as the passage explicitly identifies this as a specific year ('in 1818'). The context is appropriately empty since the passage does not restrict the claim to a particular sense or period beyond the year itself. The quote is verbatim from the passage and directly supports the claim about Haiti's annual coffee production in that year.
Planting in the Pluma district in Oaxaca was begun about fifty years ago
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Planting in the Pluma district in Oaxaca was begun about fifty years ago.' The subject (Pluma), predicate (began coffee planting), object (coffee), time frame (about fifty years ago), and context (in Oaxaca) are all explicitly supported by the source material without any rewording or generalization required.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source). The stance is properly marked as 'asserts' rather than 'disputes' or 'questions'. The sentiment is neutral, matching the passage's factual tone. The time qualifier correctly reflects 'about fifty years ago' as stated in the passage. The context properly specifies 'in Oaxaca' as stated. The quote is verbatim from the passage and directly supports the claim.
Porto Rico is a good coffee-growing country
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the opening sentence of the passage: 'Porto Rico is a good coffee-growing country; soil, climate, and temperature are well adapted to the berry.' The subject, predicate, and object are exactly as presented in the passage with no rewording needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implicit narrator of the passage). The stance is 'asserts' which matches the declarative, unqualified statement. The sentiment is positive, matching the 'good' descriptor in the passage. Time qualifiers are all null, which is appropriate since the passage provides no temporal scope. Context is empty, which is correct as the passage does not restrict this to a particular sense of coffee. The quote is verbatim and directly supports the claim.
From the Sierra Luquillo range, which rises to a height of 1,500 feet, and from Yauco, Utuado, and Lares, come excellent coffees
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage's opening sentence, which explicitly says that excellent coffees come from the Sierra Luquillo range, Yauco, Utuado, and Lares. The quote provided matches the source text exactly.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (no named source provided in the passage). The stance 'asserts' matches the passage's declarative statement. The sentiment 'positive' is appropriate given the word 'excellent' in the passage. The time qualifiers are correctly set to null since the passage provides no temporal scope for this claim. The context is appropriately empty as the passage does not restrict the claim to a specific sense or role. The quote is verbatim and directly supports the claim.
A fine grade of coffee is also grown in the Ciales district
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'A fine grade of coffee is also grown in the Ciales district.' The subject, predicate, and object match the source text exactly without any rewording or outside knowledge required.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage makes an unattributed assertion). The stance is appropriately 'asserts' - the passage makes a straightforward declarative statement. The sentiment is positive, matching the passage's characterization of the coffee as 'fine grade.' The time qualifiers are correctly null, as the passage provides no specific temporal scope for this claim. The context is appropriately empty since no specific sense or role restriction applies. The quote is verbatim from the passage and directly supports the claim.
now exports only a limited quantity
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Abyssinia, while it may have given coffee to the world, no longer figures as a prime factor in supplying the world, and now exports only a limited quantity.' The subject, predicate, and object match the source text precisely without requiring outside knowledge or over-generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implied narrator of the text, not a named source). The stance is appropriately 'asserts' as the passage makes a direct statement. The sentiment is neutral, matching the factual tone. The time qualifier 'now' correctly reflects the temporal scope indicated by the passage's use of 'now'. The context is empty, which is appropriate as the passage does not restrict the claim to a specific sense or role of coffee. The quote 'now exports only a limited quantity' appears verbatim in the passage and directly supports the claim.
Angola ranks about third in Africa as a coffee-growing country
judge verdicts (2)
- groundedness 1.00 pass — This claim is directly stated in the passage verbatim: 'With a production of nearly 11,000,000 pounds, Angola ranks about third in Africa as a coffee-growing country.' The subject, predicate, and object are all explicitly present without any rewording or generalization required.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage makes this statement directly without attributing it to a named source). The stance is 'asserts' which matches the declarative nature of the passage. The sentiment is neutral, appropriate for a factual statement about ranking. The time qualifiers are correctly set to null since the passage provides no specific temporal scope for this ranking. The context 'Africa' is appropriate as it reflects the geographical scope mentioned in the claim. The quote appears verbatim in the passage and directly supports the claim.
there are also several European companies engaged in the coffee business
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'The coffee is gathered and sold by the natives, and there are also several European companies engaged in the coffee business.' The subject, predicate, and object are all explicitly mentioned without any rewording or outside knowledge required.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes the assertion). The stance is 'asserts' which matches the declarative statement in the passage. The sentiment is neutral, consistent with the factual tone. The time qualifiers are all null, which is appropriate since the passage provides no specific temporal scope for this statement. The context 'Angola' correctly restricts the claim to the geographic scope mentioned in the passage. The quote is verbatim from the passage and directly supports the claim.
produced in 1913, a record year, nearly 1,500 tons
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'The largest coffee plantation, owned by the Companhia Agricola de Cazengo, produced in 1913, a record year, nearly 1,500 tons.' All elements—subject, predicate, object, time, and context—are explicitly supported by the text.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as a factual statement, not attributed to a named source). The stance 'asserts' and sentiment 'positive' (implied by 'record year') are appropriate. The time period is accurate (1913 as a record year). The context 'record year' is faithful to the passage's explicit framing. The quote is verbatim and supports the claim. Minor deduction (0.1) for sentiment classification: while 'positive' is reasonable, the passage's framing is more neutral/factual rather than explicitly positive in tone, though 'record year' does carry a slightly positive connotation.
- African countries show progress in promoting coffee growing coffee recent ⟨under control of European governments⟩
In the African countries under control of European governments much recent progress has been made in promoting coffee growing
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the opening sentence of the passage: 'In the African countries under control of European governments much recent progress has been made in promoting coffee growing and in improving methods of cultivation.' The subject, predicate, context, and time frame all match the passage exactly.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes this assertion in the opening sentence). The stance of 'asserts' is appropriate as the passage directly states this as fact, not as a dispute or question. The sentiment is positive, matching the passage's use of 'progress.' The temporal qualifier 'recent' is faithful to the passage's language. The context correctly specifies 'under control of European governments,' which matches the passage's framing in the opening line. The quote is verbatim and directly supports the claim.
Mocha, which never raised any coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Mocha, which never raised any coffee, is no longer of commercial importance.' The exact phrase appears as a direct quote from the text with no rewording needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to 'author' (the passage presents this as a general statement, not attributed to a named source). The stance is 'asserts' which matches the declarative framing. The sentiment is neutral, appropriate for a factual statement. The time qualifier is null with no temporal restrictions, which is correct as the passage does not specify when Mocha never raised coffee. The context is empty, which is appropriate as the passage does not restrict this to a particular sense or role. The quote 'Mocha, which never raised any coffee' appears verbatim in the passage and directly supports the claim.
a considerable quantity of good-quality coffee was produced in Cuba
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'In past years a considerable quantity of good-quality coffee was produced in Cuba.' The subject, predicate, object, and temporal context all match the passage exactly without requiring outside knowledge or overgeneralization.
- qualifier_fidelity 0.90 pass — Minor issue with context field: the claim's context property should be null or empty since the passage does not restrict the claim to a specific sense, role, or period beyond the temporal qualifier already captured in the 'time' field. The context field duplicates the temporal information rather than providing additional categorical context (e.g., 'the drink' vs 'the plant'). All other qualifiers are faithful: viewpoint is 'author' (appropriate since no named source attributes the claim), stance is 'asserts' (passage states it factually), sentiment is 'positive' (passage frames it as 'good-quality'), time correctly reflects 'in past years' with null normalized dates as the passage provides no specific dates for this production period, and the quote appears verbatim in the passage supporting the claim.
many planters abandoned coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Toward the middle of the nineteenth century the growing of sugar cane overtopped that of coffee in profit, and many planters abandoned coffee.' The subject, predicate, object, time period, and context all match the passage without requiring outside knowledge or over-generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source). The stance is appropriately 'asserts' as the passage states this factually. The sentiment is neutral, matching the passage's objective tone. The temporal scope 'toward the middle of the nineteenth century' with normalized dates 1840-1860 is consistent with the passage's phrasing. The context 'Guadeloupe' correctly restricts the claim to the geographic location discussed. The quote 'many planters abandoned coffee' appears verbatim in the passage and directly supports the claim.
the government giving substantial encouragement by paying bounties ranging from $15 to $19 per acre for all new coffee plantations
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states that after 1884, 'the government giving substantial encouragement by paying bounties ranging from $15 to $19 per acre for all new coffee plantations.' The subject, predicate, object, time period, and context all match the source text exactly.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as historical fact, not attributed to a named source). The stance is appropriately 'asserts' as the passage states this factually. The sentiment of 'positive' is accurate given the framing of government 'substantial encouragement' and 'bounties'. The time qualifier correctly reflects 'After 1884' from the passage. The context 'Guadeloupe' is explicitly stated in the passage. The quote is verbatim and directly supports the claim about government bounties for new coffee plantations.
Annual production in recent years has been about 5,000,000 pounds
judge verdicts (4)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Annual production in recent years has been about 5,000,000 pounds.' The subject (Honduras), predicate (produces annually), object (coffee), and timeframe (recent years) all match the source text exactly without requiring outside knowledge or over-generalization.
- qualifier_fidelity 0.60 fail — The 'context' qualifier is unfaithful. It should specify '5,000,000 pounds' as the object or include the quantity in the context, rather than duplicating the temporal qualifier 'recent years'. Additionally, the 'quote' field contains the full statement but the claim's predicate 'produces annually' does not match the passage's language of 'Annual production' - while semantically similar, the quote should more precisely support the exact predicate used. The 'time' structure also has issues: 'when' should be null or a normalized date range since 'recent years' is vague; valid_from and valid_to should not both be null if 'when' is populated.
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Annual production in recent years has been about 5,000,000 pounds.' The subject (Honduras), predicate (has annual production of), object (coffee), time frame (recent years), and quantity (about 5,000,000 pounds) all match the passage exactly without any rewording or inference required.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly identified as 'author' (the passage presents this as factual information without attribution to a named source). The stance 'asserts' is appropriate as the passage states this as a claim of fact. The sentiment 'neutral' matches the objective, non-evaluative tone of the passage. The time qualifier 'recent years' is faithful to the passage's phrasing. The context correctly specifies '5,000,000 pounds' matching the passage's statement. The quote is verbatim and directly supports the claim.
in 1915 its importations fell away to 665,912 pounds
judge verdicts (4)
- groundedness 0.70 pass — The passage directly states that in 1915 U.S. importations from Honduras fell to 665,912 pounds, confirming the claim that the United States imported coffee from Honduras in 1915. The wording is slightly reworded from the original but accurately represents the stated fact.
- qualifier_fidelity 0.50 fail — Multiple qualifier issues: (1) SENTIMENT - 'negative' is unfaithful; the passage states a factual decline ("fell away") but does not express negative sentiment about the importation itself. (2) CONTEXT - should specify this refers to coffee, though context can be inferred from surrounding discussion. (3) QUOTE - the quoted text does not explicitly state "imported coffee from honduras"; it only states importation numbers without naming Honduras as the source. The passage establishes Honduras as the subject in an earlier sentence, but the quote itself does not support the full claim of importing "from honduras." The time qualifier is faithful (1915 is correctly specified).
- groundedness 1.00 pass — The claim is directly supported by the passage. The text explicitly states 'in 1915 its importations fell away to 665,912 pounds' in the context of Honduras coffee, confirming that the United States imported coffee from Honduras in 1915.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The viewpoint, stance, sentiment, time, and context qualifiers are all accurate. The quote is verbatim from the passage and supports the claim. However, the sentiment qualifier could be questioned: while 'neutral' is reasonable, the phrase 'fell away' in the passage carries a slightly negative connotation suggesting decline, which could be interpreted as having a subtle evaluative dimension rather than being purely neutral. This is a minor issue and does not prevent the claim from passing, as 'neutral' remains a defensible characterization of the author's factual reporting.
all of which is produced in the Boquete district at present
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'all of which is produced in the Boquete district at present' explicitly confirms that the Boquete district produces coffee at the time of writing. The claim accurately captures the subject, predicate, object, and temporal context without adding outside knowledge or overgeneralization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. Viewpoint is correctly attributed to the author (implicit narrator). Stance is assertive, matching the passage's declarative statement. Sentiment is neutral, appropriate for a factual agricultural claim. Time is correctly set to 'at present' with null valid_from and valid_to, matching the passage's temporal framing. Context 'currently' appropriately reflects the passage's 'at present' qualifier. The quote is verbatim from the passage and directly supports the claim about Boquete district's coffee production.
In Uruguay the climate is altogether unsuitable for it
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage with the exact quote: 'In Uruguay the climate is altogether unsuitable for it.' The subject, predicate, and object are all explicitly present without any rewording or inference required.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage does not cite a named source). The stance is appropriately 'asserts' as the passage makes a direct statement. The sentiment is neutral, matching the factual tone. Time qualifiers are all null, which is correct since the passage provides no temporal specification. Context is empty, which is appropriate as the claim concerns a straightforward geographic and agricultural fact without requiring additional contextual qualification. The quote appears verbatim in the passage and directly supports the claim.
only the provinces of Salta and Jujuy have, at the latest reports, a little more than 3,000 acres under cultivation
judge verdicts (2)
- groundedness 0.70 pass — The claim is directly supported by the passage, which states that 'the provinces of Salta and Jujuy have, at the latest reports, a little more than 3,000 acres under cultivation.' While the passage mentions both provinces together rather than Salta individually, the statement clearly indicates Salta has coffee under cultivation as part of this collective acreage.
- qualifier_fidelity 0.90 pass — Claim is largely faithful to the passage. The quote is verbatim and accurately supports the subject, predicate, and object. Viewpoint as 'author' is appropriate since the passage presents this as direct assertion without attributing it to a named source. Stance 'asserts' and sentiment 'neutral' match the passage's framing. Time qualifier 'at the latest reports' is faithful to the passage's temporal scope. Context is empty, which is appropriate since the passage does not restrict this claim to a specific sense or role of coffee. Minor note: The quote refers to 'provinces' (plural) while the claim isolates 'Salta' (singular), but this is not a qualifier issue—the claim's scope is narrower than the quote's but not contradictory to it.
only the provinces of Salta and Jujuy have, at the latest reports, a little more than 3,000 acres under cultivation
judge verdicts (2)
- groundedness 0.70 pass — The claim that Jujuy has coffee under cultivation is directly stated in the passage. However, the passage indicates that Salta and Jujuy together have 'a little more than 3,000 acres' under cultivation, not a specific amount for Jujuy alone, so the claim slightly simplifies the source material's joint reference.
- qualifier_fidelity 0.80 pass — The claim is largely faithful to the passage. The quote is verbatim and accurately supports the statement about Jujuy. However, there is one qualifier issue: the claim attributes the statement to 'author' as viewpoint, but the passage does not explicitly attribute this to a named source—it presents it as the passage's own reporting ('at the latest reports'). This is a minor issue since 'author' is a reasonable default when no specific source is named. The time qualifier correctly captures 'at the latest reports' with null values for precise dates, which is appropriate given the passage provides no specific dates. Stance (asserts) and sentiment (neutral) are correct. Context is appropriately empty as the passage gives no specific contextual restriction on how Jujuy's coffee cultivation should be understood.
They sent a few pounds in 1721 to Amsterdam
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'They sent a few pounds in 1721 to Amsterdam, where the coffee brought a higher price than Java or Mocha.' The subject (Dutch), predicate (sent to Amsterdam), object (coffee), and time (1721) all match the passage exactly with no rewording needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (no named source specified in the passage). The stance 'asserts' is appropriate as the passage states this as fact. The sentiment is neutral, matching the passage's neutral tone. The time qualifier correctly specifies 1721. The context is appropriately empty as the passage provides no restricting context for this action. The quote 'They sent a few pounds in 1721 to Amsterdam' appears verbatim in the passage and directly supports the claim.
111,495,216 pounds of coffee were sent out of the country
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states that in 1873, 'The peak of the export trade was reached in 1873, when 111,495,216 pounds of coffee were sent out of the country.' This directly confirms that Ceylon exported coffee in 1873.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The viewpoint, stance, and sentiment are all appropriate - the author asserts this neutrally. The time qualifier correctly captures 1873 as the specific peak export year mentioned. The quote is verbatim and supports the claim. The only minor issue: the context field is empty, but since the passage does not restrict the claim to a particular sense or role of coffee (it discusses coffee as a product/commodity throughout), this is acceptable. All major qualifiers are faithful.
Rubber has been the chief cause of the decline of coffee industry in the Federated Malay States
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the opening sentence of the passage: 'Rubber has been the chief cause of the decline of coffee industry in the Federated Malay States.' The subject, predicate, object, perspective, and context all match the passage exactly without any rewording or outside knowledge required.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage states this as fact, not attributing it to a named source). The stance of 'asserts' is appropriate as the passage presents this as a direct claim. The sentiment is neutral, matching the factual tone. The time qualifiers are all null, which is correct as the passage does not specify when this relationship began or ended. The context 'Federated Malay States' accurately reflects the geographical scope stated in the opening sentence. The quote is verbatim and directly supports the claim.
which in 1918 exported, mostly to England, some 3,500,000 pounds of good grade coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly states that the Straits Settlements 'in 1918 exported, mostly to England, some 3,500,000 pounds of good grade coffee,' which exactly matches the subject, predicate, object, and time period of the claim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source), stance is accurately 'asserts', sentiment is neutral, time is correctly specified as 1918, context is appropriately empty, and the quote appears verbatim and directly supports the claim that Straits Settlements exported coffee in 1918.
At late as 1920, the government was proposing to make advances of fourteen cents a pound upon coffee in the parchment
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The quoted sentence explicitly mentions that 'At late as 1920, the government was proposing to make advances of fourteen cents a pound upon coffee in the parchment,' which matches all key elements of the claim including the subject (Australian government), predicate (proposing to make advances), object (coffee in parchment), and time (1920).
- qualifier_fidelity 0.95 pass — Minor issue: The quote contains a typographical error from the passage itself ('At late as' should be 'As late as'), but this accurately reflects the source material. All qualifiers are faithful: viewpoint is correctly 'author' (the passage itself makes this statement), stance is 'asserts' (appropriate for a factual statement), sentiment is 'neutral' (the passage presents this objectively), time is correctly '1920' matching the passage, context is appropriately empty as no specific sense restriction applies, and the quote appears verbatim in the passage supporting the claim. The subject attribution to 'Australian government' accurately reflects the passage's reference to 'the government.'
it is possible to have a yield of from 1,200 to 2,100 pounds per acre
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states: 'it has been demonstrated that from lands well selected and intelligently cultivated it is possible to have a yield of from 1,200 to 2,100 pounds per acre.' The subject, predicate, object, and quantification are all precisely stated without requiring outside knowledge or generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage states a general assertion without attributing to a named source). The stance 'asserts' is appropriate as the passage presents this as a factual demonstration. The sentiment is neutral, matching the passage's neutral tone. The time qualifiers are correctly null since the passage provides no specific temporal scope for this yield claim. The context 'per acre' accurately reflects the passage's specification. The quote is verbatim and directly supports the claim about yield from well-selected and intelligently cultivated lands.
Exports of coffee from Hawaii to the principal countries of the world in 1920 were 2,573,300 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage's final sentence, which explicitly reports that 'Exports of coffee from Hawaii to the principal countries of the world in 1920 were 2,573,300 pounds.' The subject, predicate, object, and time period all match the passage exactly.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (narrator of the passage), the stance is appropriately 'asserts' for a factual statement, sentiment is neutral, the time is precisely specified as 1920 matching the passage, context is appropriately empty as no specific restriction applies, and the quote is verbatim and directly supports the claim.
exporting 1,248,024 pounds in 1916
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states that New Caledonia was 'exporting 1,248,024 pounds in 1916, most of which was robusta.' The subject, predicate, object, and time specification all match the passage content without added interpretation.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implicit in the passage text). The stance is appropriately 'asserts' as the passage states the fact directly. The sentiment is neutral, matching the factual tone. The time is correctly specified as 1916, matching the passage's explicit date. The context is appropriately empty as the passage provides no specific context restriction. The quote 'exporting 1,248,024 pounds in 1916' appears verbatim and directly supports the claim.
New Caledonia gives promise as a producer
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'New Caledonia gives promise as a producer' appears verbatim. The passage explicitly asserts that New Caledonia gives promise as a coffee producer and provides supporting evidence (exporting 1,248,024 pounds in 1916), making this fully grounded.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as a general statement without attribution to a named source). The stance is 'asserts' as appropriate for an uncontested statement. The sentiment is positive, matching the phrase 'gives promise.' The time qualifiers are all null, which is correct since the passage provides no specific temporal scope for this assessment. The context is empty, which is appropriate as the passage does not restrict the claim to a particular sense or role. The quote appears verbatim in the passage and directly supports the claim.
Tahiti produces a fair coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage with the exact quote: 'Tahiti produces a fair coffee, but in no commercial quantity.' The subject (Tahiti), predicate (produces), and object (coffee) are all explicitly mentioned without any added outside knowledge or over-generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes the assertion). The stance is 'asserts' which matches the passage's straightforward statement. The sentiment 'neutral' is appropriate given the measured tone ('a fair coffee'). The time qualifiers are null, which is correct since the passage provides no temporal scope for this claim. The context is empty, which is appropriate since the passage does not restrict the claim to a specific sense or role. The quote 'Tahiti produces a fair coffee' appears verbatim in the passage and directly supports the claim.
In the Samoan group there are plantations
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'In the Samoan group there are plantations' for coffee. The passage explicitly confirms the Samoan group has coffee plantations, though it notes they are small in number, size, and production.
- qualifier_fidelity 0.85 pass — The claim is largely faithful to the passage. The quote is accurate, and the core qualifiers (viewpoint as 'author', stance as 'asserts', sentiment as 'neutral', time fields as null) are all appropriate. However, the context field should not be empty—the passage specifically restricts these plantations as 'small in number, in size, and in amount of production,' which is a relevant contextual qualifier that distinguishes them from other coffee plantations globally. The context should reflect this limitation.
it also reduces curing costs
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Washing immensely improves the appearance of the bean; it also reduces curing costs.' The exact predicate-object relationship is explicitly asserted without rewording needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself asserts this statement). The stance is 'asserts' as the passage makes a declarative statement. The sentiment is positive as reducing costs is presented as a benefit. The time qualifiers are all null, which is correct since the passage provides no temporal specification. The context is empty, which is appropriate as the passage discusses coffee generally without restricting to a specific sense or role. The quote 'it also reduces curing costs' appears verbatim in the passage and accurately supports the claim.
there is a kind of fermentation that goes on during washing and drying
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'there is a kind of fermentation that goes on during washing and drying' explicitly asserts that fermentation occurs during these processes in coffee production. The claim accurately represents the author's assertion without addition or over-generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual information without attribution to a named source). The stance is appropriately 'asserts' as the passage states as fact that fermentation occurs. The sentiment is neutral, matching the passage's matter-of-fact tone. The time qualifiers are correctly null since the passage provides no temporal scope. The context is appropriately empty as the passage does not restrict the claim to a specific sense or role. The quote is verbatim and directly supports the claim.
Practically all the countries of the western hemisphere producing coffee in large quantities for export trade
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage's opening sentence: 'Practically all the countries of the western hemisphere producing coffee in large quantities for export trade use the cleaning-and-grading machines specified in the first part of this chapter.' The subject, predicate, and object are all explicitly present without requiring outside knowledge or over-generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source), the stance is appropriately 'asserts' as the passage makes a straightforward declarative statement, sentiment is neutral as befits a factual claim about production, time is correctly null since no specific temporal scope is given (the passage mentions 1922 as context for Colombia but not for this general statement about western hemisphere countries), context is appropriately empty as the claim concerns the broad subject of coffee production without requiring specific sense restrictions, and the quote is verbatim and directly supports the claim.
Colombia, now (1922), next to Brazil the world's largest producer
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Colombia, now (1922), next to Brazil the world's largest producer' explicitly identifies Colombia as the world's second-largest coffee producer after Brazil as of 1922, matching all elements of the claim including the specific time reference.
- qualifier_fidelity 0.90 pass — The claim is highly faithful to the passage. All qualifiers are appropriate: viewpoint is correctly attributed to the author (passage does not cite a named source), stance is properly 'asserts', sentiment is neutral, and the time qualifier of 1922 is explicitly marked in the passage with 'now (1922)'. Context is appropriately empty as the passage does not restrict the claim to a particular sense. The quote is verbatim and directly supports the claim. Minor note: The quote could be more complete by including 'now' to fully capture the temporal marker, but the current quote adequately supports the statement. Score deducted only for this minor quote completeness issue.
Colombian planters classify their coffees as _cafe trillado_ (natural or sun-dried), _cafe lavado_ (washed), _cafe en pergamino_ (washed and dried in the parchment)
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The opening sentence explicitly states that Colombian planters classify their coffees by three processing methods: cafe trillado (natural or sun-dried), cafe lavado (washed), and cafe en pergamino (washed and dried in the parchment).
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (passage presents this as factual information without attributing to a specific named source). The stance is correctly marked as 'asserts' - the passage states this as fact. The sentiment is neutral, matching the passage's tone. Time qualifiers are correctly null since the passage provides no temporal scope. Context is appropriately empty as the passage doesn't restrict the claim to a particular sense. The quote is verbatim and directly supports the claim about classifying coffee by processing method.
They grade them as _excelso_ (excellent), _fantasia_ (_excelso_ and _extra_), _extra_ (extra), _primera_, (first), _segundo_ (second), _caracol_ (peaberry), _monstruo_ (large and deformed), _consumo_ (defective), and _casilla_ (siftings)
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly and explicitly stated in the passage. The passage clearly indicates that Colombian planters 'grade them' (coffees) using the listed categories from excelso to casilla, which are quality-based classifications.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source). The stance accurately reflects the passage's assertive presentation. Sentiment is appropriately neutral. The temporal qualifiers are correctly null since the passage provides no temporal scope. Context is empty as appropriate since the passage does not restrict the claim to a specific sense or period. The quote appears verbatim and directly supports the claim about grading coffee by quality.
Venezuela employs both the dry and the wet methods of preparation
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the opening sentence of the passage: 'Venezuela employs both the dry and the wet methods of preparation, producing both "washed" and "commons"' and is further supported by detailed descriptions of both dry fermentation and wet fermentation processes used by Venezuelan planters.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes this assertion without attributing it to a named source). The stance is properly marked as 'asserts' - the passage presents this as factual information. The sentiment is neutral, matching the objective, informational tone of the passage. The time qualifiers are correctly set to null since the passage provides no temporal scope. The context is appropriately empty as the passage does not restrict the claim to a specific sense or period. The quote is verbatim from the passage's opening sentence and directly supports the claim.
producing both "washed" and "commons"
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage's opening sentence: 'Venezuela employs both the dry and the wet methods of preparation, producing both "washed" and "commons"' - this directly supports that Venezuela produces both washed and commons coffees.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes this assertion). The stance is appropriately 'asserts' as the passage states this as fact. The sentiment is neutral, matching the passage's neutral, informational tone. The time qualifiers are correctly null, as the passage provides no specific temporal information. The context is appropriately empty, as the passage does not restrict the claim to a particular sense or role. The quote is verbatim from the passage and directly supports the claim.
has a large part of the coffee cleaned in the trading centers
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Venezuela employs both the dry and the wet methods of preparation, producing both "washed" and "commons" and also, like Colombia, has a large part of the coffee cleaned in the trading centers of the various coffee districts.' The exact phrasing matches the passage.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The quote is accurate and appears verbatim in the passage. The viewpoint, stance, and sentiment qualifiers are all appropriate - the passage presents this as a factual assertion by the author with neutral connotation. The time qualifiers are correctly set to null since the passage provides no temporal information. However, there is a minor issue with context: the passage specifies that the coffee cleaned in trading centers includes both 'washed' and 'commons', and the claim should ideally reflect this specificity rather than leaving context empty. This is a minor omission rather than an unfaithful qualifier, as the claim remains accurate without it.
The principal ports of shipments for Venezuela coffees are La Guaira, Puerto Cabello, and Maracaibo.
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the opening sentence of the passage, which explicitly identifies La Guaira as one of the principal ports of shipments for Venezuela coffees. The claim accurately reflects the passage content without requiring outside knowledge or over-generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage does not cite a named source). The stance 'asserts' accurately reflects how the passage presents this as factual information. The sentiment is neutral, matching the passage's objective tone. The time qualifiers are appropriately null since the passage provides no temporal scope. The context 'Venezuela' correctly reflects the passage's framing. The quote is verbatim from the passage and directly supports the claim.
The principal ports of shipments for Venezuela coffees are La Guaira, Puerto Cabello, and Maracaibo.
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage's opening sentence, which explicitly names Puerto Cabello as one of the principal ports of shipment for Venezuela coffees.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (unnamed in passage, appropriately labeled 'author'). The stance is 'asserts' which matches the declarative presentation. Sentiment is neutral, matching the factual tone. Time qualifiers are all null, which is correct since the passage provides no temporal scope. Context 'Venezuela' is accurate and properly reflects the passage's restriction of the claim to Venezuela coffees. The quote appears verbatim and directly supports the claim about Puerto Cabello being a principal port of shipment for Venezuelan coffee.
The principal ports of shipments for Venezuela coffees are La Guaira, Puerto Cabello, and Maracaibo.
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The opening sentence explicitly lists Maracaibo as one of the principal ports of shipment for Venezuela coffees, exactly as the claim asserts.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The quote is verbatim and directly supports the claim. Viewpoint is correctly attributed to the author (passage text, not a named source). Stance is 'asserts' which matches the declarative nature of the passage. Sentiment is neutral, appropriate for a factual statement about ports. Time qualifiers are all null, correct since the passage provides no temporal information. Context 'Venezuela' is accurate and reflects the passage's restriction of the claim to Venezuelan coffee. All qualifiers are properly calibrated.
The state of Sao Paulo is the chief producing state
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'The state of Sao Paulo is the chief producing state' for coffee. The passage explicitly identifies Sao Paulo as the chief producing state and notes it supplies practically half the world's annual output.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source). The stance 'asserts' matches the declarative framing in the passage. The sentiment is neutral, appropriate for a factual statement. The time qualifiers are all null, which is correct since the passage provides no specific temporal scope for this claim. The context is empty, which is appropriate as the passage does not restrict the claim to a particular sense or period. The quote 'The state of Sao Paulo is the chief producing state' appears verbatim in the passage and directly supports the claim.
the leading coffee port of the world
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Most of this Sao Paulo coffee is exported through the port of Santos, which is consequently the leading coffee port of the world.' The subject, predicate, and object are all explicitly supported without any rewording needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage makes the assertion without citing a named source). The stance is accurately marked as 'asserts' since the passage states this as fact. The sentiment is neutral, matching the passage's objective tone. The time qualifiers are all null, which is correct as the passage provides no specific temporal scope. The context 'world' is faithful to the passage's phrasing 'leading coffee port of the world.' The quote is verbatim and directly supports the claim.
some twenty or thirty million pounds are exported each year through the port of Bahia
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'some twenty or thirty million pounds are exported each year through the port of Bahia' clearly establishes that Bahia port exports coffee annually in that quantity.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual assertion without naming a specific source). The stance 'asserts' matches the passage's straightforward presentation. The sentiment is neutral, consistent with the factual tone. The temporal qualifier 'each year' matches the passage's language exactly. The context is appropriately empty as the passage does not restrict the claim to a particular sense or role. The quote is verbatim and directly supports the claim about Bahia's coffee exports.
Prior to 1912, the total production of coffee in Colombia was around 80,000,000 pounds annually
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage's opening sentence: 'Prior to 1912, the total production of coffee in Colombia was around 80,000,000 pounds annually.' The subject (Colombia), predicate (produce coffee), object (coffee), and time frame (prior to 1912) are all explicitly supported by the text.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The quote is verbatim, viewpoint is correctly attributed to the author, stance and sentiment are accurate. However, there is a minor redundancy issue: the 'context' field repeats the temporal information already captured in the 'time' field ('Prior to 1912'). The context qualifier should be reserved for non-temporal contextual restrictions (e.g., 'the plant' vs 'the drink'). Since no such contextual sense distinction exists here, the context should be null or empty, not duplicate the time qualifier. This is a minor formatting/design issue rather than a factual infidelity, hence the high score.
the exports for the decade 1852-53 to 1861-62 averaging only about 940,000 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage with the exact quote provided. The passage explicitly states that 'the exports for the decade 1852-53 to 1861-62 averaging only about 940,000 pounds,' which fully supports the claim that Colombian coffee was exported during this period.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this information directly without attribution to a named source). The stance is 'asserts' which matches the passage's presentation. The sentiment is neutral, appropriate for factual export data. The time qualifiers match the passage exactly (1852-53 to 1861-62, with valid_from: 1852 and valid_to: 1862 being consistent normalizations). The context accurately reflects the decade specified in the passage. The quote appears verbatim and directly supports the claim about Colombian coffee exports during that period.
in the decade following, about 5,700,000 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'in the decade following, about 5,700,000 pounds' refers to Colombian coffee exports in the decade after 1852-53 to 1861-62, which corresponds to 1862-63 to 1871-72. The passage explicitly supports this export quantity and time period.
- qualifier_fidelity 0.85 pass — Viewpoint is correct (author/passage-level assertion). Stance, sentiment, and quote are all faithful. Time qualifiers are mostly correct: the passage states 'in the decade following' (after 1852-53 to 1861-62), which corresponds to 1862-63 to 1871-72. However, there is a minor inconsistency: valid_from should be '1862-63' and valid_to should be '1871-72' to precisely match the passage's decade notation, rather than the simplified years '1862' and '1872'. The context correctly reflects the restricted time period. This is a minor normalization issue that does not substantially undermine qualifier fidelity.
in the ten years from 1872-73 to 1881-82, about 12,600,000 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states: 'in the ten years from 1872-73 to 1881-82, about 12,600,000 pounds' of Colombian coffee exports. The subject, predicate, object, and time period are all clearly stated without requiring outside knowledge.
- qualifier_fidelity 0.90 pass — Qualifiers are mostly faithful to the passage. The viewpoint is correctly attributed to an unnamed author/source (the passage does not name a specific attributed viewpoint). Stance and sentiment are accurate - the claim asserts the export figure neutrally. The time period is correctly normalized (1872-73 to 1881-82 becomes 1872 to 1882, which is consistent). Context appropriately specifies the decade. The quote appears verbatim in the passage and supports the claim. Minor deduction: the 'context' field redundantly restates the time period rather than providing distinct contextual information, though this is not strictly unfaithful to the passage.
Exportations had advanced to about 47,000,000 pounds by 1895
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Exportations had advanced to about 47,000,000 pounds by 1895.' The subject (Colombian coffee), predicate (export), object (coffee), time frame (by 1895), and quantity are all explicitly mentioned without any need for outside knowledge or generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint 'author' is appropriate as the passage presents this information as factual narrative without attributing it to a named source. The stance 'asserts' correctly reflects the declarative nature of the statement. The sentiment 'neutral' matches the factual, non-evaluative tone. The time qualifier 'by 1895' with valid_to of 1895 accurately represents the temporal scope stated in the passage. The context is appropriately empty as the passage provides no specific context restriction. The quote 'Exportations had advanced to about 47,000,000 pounds by 1895' appears verbatim and directly supports the claim about Colombian coffee exports.
to 80,000,000 pounds by 1906
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Exportations had advanced to about 47,000,000 pounds by 1895; and to 80,000,000 pounds by 1906.' This explicitly confirms that Colombian coffee exports reached 80,000,000 pounds by 1906.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly identified as 'author' (the passage presents this as factual reporting, not attributed to a named source). The stance 'asserts' is appropriate as the passage states this as fact. The sentiment 'neutral' matches the objective tone of the passage. The time qualifier 'by 1906' with valid_to of 1906 is accurate and consistent with the passage statement 'to 80,000,000 pounds by 1906.' The context is empty, which is appropriate as the passage does not restrict the claim to a specific sense or role. The quote appears verbatim in the passage and directly supports the claim.
In 1849 British Guiana exported only 109,600 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'In 1849 British Guiana exported only 109,600 pounds.' The subject (British Guiana), predicate (exported), object (coffee, implied by context of the entire passage about coffee production), and time (1849) are all explicitly supported by the text.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself presents this information). The stance is appropriately 'asserts' as the passage states this as fact. The sentiment is neutral, matching the passage's straightforward reporting. The time qualifiers (when, valid_from, valid_to all set to 1849) accurately reflect the temporal scope stated in the passage. Context is empty as the passage does not restrict this to a particular sense. The quote is verbatim from the passage and directly supports the claim.
This colony raises a small amount of coffee for local consumption
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage's opening sentence: 'This colony raises a small amount of coffee for local consumption.' The wording matches the source material precisely.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to 'author' (the passage itself makes the assertion without naming a specific source). The stance 'asserts' accurately reflects how the passage presents the information. The sentiment is neutral, matching the factual tone of the passage. The time qualifiers are appropriately null since the passage does not specify when this statement applies (it discusses multiple time periods without pinning this particular assertion to one). The context is empty as appropriate since the passage does not restrict the claim to a specific sense or role. The quote is verbatim from the passage and directly supports the claim.
exports a few hundred pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states that French Guiana 'exports a few hundred pounds' of coffee. The quote provided matches the text verbatim.
- qualifier_fidelity 0.95 pass — The claim is highly faithful to the passage. All qualifiers are appropriate: viewpoint correctly attributes to 'author' (the passage is a general historical narrative without named sources), stance is 'asserts' (the passage states this as fact), sentiment is neutral (no evaluative language), time is null as the passage provides no specific temporal reference for the current export level, context is empty as none is needed, and the quote 'exports a few hundred pounds' appears verbatim and accurately supports the predicate. Minor note: The passage does provide specific historical dates (1775, 1860, 1870) for other export volumes, but for the current/general export statement ('exports a few hundred pounds'), no specific time frame is given, making null appropriate for 'when'.
in 1775 some 72,000 pounds were exported
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states 'in 1775 some 72,000 pounds were exported.' The subject (French Guiana), predicate (exported coffee), object (coffee), and time specification (1775) all match the passage exactly.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes this statement). The stance 'asserts' accurately reflects how the passage presents the information. The sentiment is neutral, matching the factual tone. The time qualifier correctly specifies 1775 as both valid_from and valid_to, which matches the passage's specific reference to that year. The context is appropriately empty since the passage provides no restrictive context. The quote 'in 1775 some 72,000 pounds were exported' appears verbatim in the passage and directly supports the claim about French Guiana exporting coffee.
One hundred and eighty thousand pounds were harvested in 1860
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states 'One hundred and eighty thousand pounds were harvested in 1860' in French Guiana. The subject, predicate, object, and temporal context are all accurately reflected from the source text without addition or over-generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual information without attribution to a named source). The stance is appropriately neutral/assertive. The sentiment is neutral, matching the passage's matter-of-fact tone. The time qualifiers (when, valid_from, valid_to all set to 1860) accurately reflect the specific year mentioned in the passage. The context is empty, which is appropriate since the passage provides no specific sense restriction. The quote is verbatim and directly supports the claim about the 1860 coffee harvest.
132,000 pounds in 1870, mostly for local consumption
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states '132,000 pounds in 1870, mostly for local consumption.' The subject, predicate, object, time period, and context all match the source material exactly.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint 'author' is appropriate as the passage presents factual information without attribution to a named source. The stance 'asserts' matches the declarative nature of the statement. Sentiment is neutral, consistent with the passage's objective reporting. The time qualifier correctly specifies 1870 with matching valid_from and valid_to dates. The context 'mostly for local consumption' is directly supported by the passage's statement about the 1870 harvest. The quote is verbatim and accurately supports the claim.
a shipment of 6,461 pounds to the mother country in 1723
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly mentions 'a shipment of 6,461 pounds to the mother country in 1723,' confirming that Dutch Guiana shipped coffee in that year.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly identified as 'author' since the passage presents this as factual history rather than attributed to a named source. The stance 'asserts' matches the passage's presentation. Sentiment is neutral, appropriate for factual reporting. The time qualifier correctly specifies 1723 with matching valid_from and valid_to dates, consistent with the passage's temporal reference. Context is appropriately empty as the passage does not restrict the claim to a specific sense or role. The quote appears verbatim in the passage and directly supports the claim.
Seven years later, 472,000 pounds were shipped
judge verdicts (4)
- groundedness 0.70 pass — The passage states 'Seven years later, 472,000 pounds were shipped' after mentioning a 1723 shipment, which calculates to 1730. The claim accurately reflects this information, though it uses simplified wording ('shipped coffee') for what the passage specifies as '472,000 pounds were shipped' (understood to be coffee from context).
- qualifier_fidelity 0.60 fail — The time qualifier is unfaithful. The passage states the initial shipment was in 1723, and 'Seven years later' would be 1730. However, the passage does not explicitly state 1730 anywhere, and the quote itself contains no date reference. The 'when', 'valid_from', and 'valid_to' should either be null (since no normalized date appears in the quote) or be marked as inferred. Additionally, the context qualifier is empty when it should specify this refers to coffee 'the commodity/export' to maintain fidelity to the passage's focus on trade shipments rather than the plant itself. The viewpoint, stance, and sentiment are faithful.
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly states 'Seven years later, 472,000 pounds were shipped' in reference to seven years after the 1723 shipment, confirming that Dutch Guiana shipped coffee at that time.
- qualifier_fidelity 0.90 pass — All qualifiers are faithful to the passage. Viewpoint correctly attributes to 'author' (the passage makes the statement directly, not through a named source). Stance 'asserts' and sentiment 'neutral' match the passage's factual tone. The time qualifier 'seven years after 1723' (correctly interpreted as 1730) is accurate. Context 'export trade' is appropriate. The quote appears verbatim and supports the claim. Minor note: 'valid_from' and 'valid_to' are appropriately null since the passage provides only a single point in time, not a range. Deducting 0.1 only for the time representation being slightly awkward in phrasing, though mathematically correct.
in 1732-33 exportation reached 1,232,000 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states 'in 1732-33 exportation reached 1,232,000 pounds.' The subject (Dutch Guiana), predicate (exported), object (coffee), and time period are all clearly stated in the text.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (no named source in passage). The stance 'asserts' matches the passage's declarative presentation. The sentiment is neutral, appropriate for a factual historical statement. The time qualifiers (when: 1732-33, valid_from: 1732, valid_to: 1733) precisely match the passage's temporal reference. The context is appropriately empty as the passage does not restrict the claim to a specific sense or role. The quote 'in 1732-33 exportation reached 1,232,000 pounds' appears verbatim in the passage and directly supports the claim.
Exports were averaging 16,900,000 pounds a year by 1760
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The text explicitly states 'Exports were averaging 16,900,000 pounds a year by 1760,' which confirms that Dutch Guiana exported coffee in 1760.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (no named source in passage), stance is 'asserts' which matches the factual presentation, sentiment is neutral as appropriate for statistical data, time is correctly set to 1760 with the passage stating 'by 1760', context is appropriately empty as no specific sense restriction applies, and the quote appears verbatim and directly supports the claim.
reached almost 20,600,000 pounds in 1777
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly states 'reached almost 20,600,000 pounds in 1777' in reference to coffee exports from Dutch Guiana, fully supporting the subject-predicate-object relationship with the specified date.
- qualifier_fidelity 0.90 pass — Claim is largely faithful to the passage. Perspective qualifiers are correct: viewpoint is 'author' (the passage itself asserts this, not a named source), stance is 'asserts' (appropriate for factual reporting), and sentiment is 'neutral' (matches the passage's tone). Time qualifiers are accurate: 'when' is 1777 with matching valid_from and valid_to dates, consistent with the passage's statement. Context is appropriately empty since the passage does not restrict the claim to a particular sense or role of coffee. Quote is verbatim and supports the claim. Minor note: The quote could be slightly more complete ("reached almost 20,600,000 pounds in 1777") but the provided quote accurately captures the relevant information and appears verbatim in the passage.
At the beginning of the nineteenth century, they amounted to about 17,000,000 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The quoted text explicitly states that at the beginning of the nineteenth century, coffee exports from Dutch Guiana amounted to about 17,000,000 pounds, which directly confirms that Dutch Guiana exported coffee during the early nineteenth century.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implicit narrator of the historical account). The stance is appropriately 'asserts' as the passage states this as fact. The sentiment is neutral, matching the passage's objective reporting tone. The time qualifiers are accurate: 'early nineteenth century' with valid_from 1800 and valid_to 1810 correctly capture the phrase 'At the beginning of the nineteenth century.' The context is appropriately empty since the passage does not restrict coffee to a specific sense or role. The quote is verbatim from the passage and directly supports the claim that Dutch Guiana exported coffee at that time period.
a few years later fell off to some 7,000,000 pounds, where they remained until about 1840
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The text explicitly states that exports 'fell off to some 7,000,000 pounds, where they remained until about 1840,' confirming that Dutch Guiana exported coffee during this period with exports remaining stable at that level until around 1840.
- qualifier_fidelity 0.85 pass — The claim is largely faithful to the passage. All qualifiers are appropriate: viewpoint correctly uses 'author' (no named source in passage), stance 'asserts' matches the passage's straightforward presentation, sentiment 'neutral' fits the factual tone, and context is appropriately empty for this straightforward export claim. The quote is verbatim and supports the claim. However, there is a minor issue with the time qualifier: the passage states exports 'amounted to about 17,000,000 pounds' at the beginning of the nineteenth century (circa 1800), then 'fell off to some 7,000,000 pounds, where they remained until about 1840.' The valid_from date of 1810 is an interpretation not explicitly stated in the passage—the text only indicates 'a few years later' after the beginning of the nineteenth century (1800). A more precise reading would note this ambiguity in the source material.
- Dutch Guiana exported coffee in declining quantities coffee after 1840 to 1875 ⟨as a trade commodity⟩
after which they began again to decline. Exportation had practically ceased by 1875
judge verdicts (4)
- groundedness 0.70 pass — The claim is supported by the passage. The text explicitly states that exports 'reached almost 20,600,000 pounds in 1777' and 'by 1875, only 1,420 pounds going out of the country,' confirming that Dutch Guiana exported coffee during the period after 1840 through 1875, though in declining quantities as indicated by the phrase 'after which they began again to decline.'
- qualifier_fidelity 0.50 fail — Multiple qualifier issues: (1) TIME - the claim's 'when' states 'after 1840' but valid_to is 1875, which contradicts the passage's description of this period as one of decline/cessation, not active export; the passage says 'after which they began again to decline' starting around 1840, leading to exports 'practically ceased by 1875'. The time qualifier should reflect decline, not export continuation. (2) CONTEXT - the claim lacks context specification; while the passage discusses both 'coffee' the plant and coffee shipments/exports, the context should specify this is about coffee as a trade commodity. (3) QUOTE FIDELITY - the quote 'after which they began again to decline' actually supports a decline predicate, not an export/continuation predicate; it contradicts the claim's assertion of exporting. The claim should either change the predicate to reflect decline, or use a different quote like 'Regular shipments of coffee from Dutch Guiana have been made for two centuries' to support ongoing exports.
- groundedness 0.90 pass — The claim is directly supported by the passage, which explicitly states 'after which they began again to decline' (referring to post-1840) and 'Exportation had practically ceased by 1875, only 1,420 pounds going out of the country.' The characterization of declining quantities during this period is well-grounded in the text.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as historical fact without attributing it to a named source). The stance is appropriately 'asserts' as the passage states this as fact. The sentiment is neutral, matching the passage's objective reporting. The time period 'after 1840 to 1875' accurately reflects the passage's statement 'after which they began again to decline. Exportation had practically ceased by 1875.' The context 'as a trade commodity' is appropriate for coffee exports. The quote is verbatim and directly supports the declining export claim.
Exportation had practically ceased by 1875, only 1,420 pounds going out of the country
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The passage explicitly says 'Exportation had practically ceased by 1875, only 1,420 pounds going out of the country,' which directly supports the subject-predicate-object relationship that Dutch Guiana ceased exporting coffee by 1875.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (no named source in passage). The stance is appropriately 'asserts' as the passage states this as fact. The sentiment is neutral, matching the passage's objective tone. The time qualifier 'by 1875' is accurate and consistent with the passage's statement. The context is empty, which is appropriate as the passage does not restrict the claim to a specific sense or role. The quote is verbatim from the passage and directly supports the claim about exportation ceasing.
In 1890, production was only 15,736 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly reports 'In 1890, production was only 15,736 pounds,' confirming that Dutch Guiana produced coffee in 1890.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself states the fact without attribution to a named source). The stance 'asserts' appropriately reflects how the passage presents this information. The sentiment 'neutral' matches the passage's factual tone. The time qualifiers (when: 1890, valid_from: 1890, valid_to: 1890) are accurate and consistent with the passage's temporal reference. The context is appropriately empty as the passage does not restrict the meaning to a particular sense or role. The quote is verbatim from the passage and directly supports the claim.
exports only 476 pounds
judge verdicts (2)
- groundedness 0.70 pass — The claim that Dutch Guiana exported coffee in 1890 is directly supported by the passage, which states 'In 1890, production was only 15,736 pounds, and exports only 476 pounds.' The specific quantity differs slightly from the claim's quote (476 pounds vs. the general assertion), but the core fact of coffee export in that year is clearly stated.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual reporting). The stance is appropriately 'asserts' as the passage states facts without dispute. The sentiment is neutral, matching the passage's objective tone. The time qualifier correctly identifies 1890 as both when and the valid temporal range, matching the passage's statement 'In 1890, production was only 15,736 pounds, and exports only 476 pounds.' The context is appropriately empty as the passage does not restrict coffee to a particular sense or role. The quote appears verbatim and directly supports the claim about 1890 exports.
since then there has been a considerable increase
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The text explicitly states 'since then there has been a considerable increase' referring to the period after 1890, with specific production and export figures showing growth from 1890 through 1917.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to 'author' (no named source in passage). The stance 'asserts' matches the passage's factual presentation. The sentiment 'positive' aligns with 'considerable increase' which has positive connotation. The time qualifier 'after 1890' with valid_from '1890' and valid_to null is accurate—the passage states 'In 1890, production was only 15,736 pounds...but since then there has been a considerable increase,' clearly marking 1890 as the reference point for ongoing increase. The context is appropriately empty as the passage does not restrict the claim to a specific sense or role of coffee. The quote is verbatim and directly supports the claim of increase.
In 1900, production amounted to 433,000 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states 'In 1900, production amounted to 433,000 pounds.' The subject (Dutch Guiana), predicate (produced), object (coffee), and time frame (1900) all match the passage without any rewording or interpretation needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implicit narrator of the passage). The stance is appropriately 'asserts' as the passage states this as fact. The sentiment is neutral, matching the passage's objective reporting. The time qualifier specifies 1900 with valid_from and valid_to both set to 1900, which precisely matches the passage's statement 'In 1900, production amounted to 433,000 pounds'. The context is appropriately empty as the passage provides no specific sense restriction. The quote appears verbatim in the passage and directly supports the claim.
exports to 424,000 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly mentions 'In 1900, production amounted to 433,000 pounds, and exports to 424,000 pounds,' confirming that Dutch Guiana exported coffee in 1900.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual statement). The stance of 'asserts' matches the passage's straightforward reporting. The sentiment is neutral, appropriate for factual export data. The time qualifiers (when: 1900, valid_from: 1900, valid_to: 1900) accurately reflect the specific year mentioned in the passage ('In 1900'). The context is empty, which is appropriate since the passage does not restrict coffee to a particular sense or role. The quote 'exports to 424,000 pounds' appears verbatim in the passage and directly supports the claim about coffee exports.
In 1908, 1,108,000 pounds were grown
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The text explicitly states 'In 1908, 1,108,000 pounds were grown,' confirming that Dutch Guiana produced coffee in 1908.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage provides factual statements without attribution to named sources). The stance is accurately 'asserts' - the passage states facts definitively. The sentiment is neutral, matching the passage's objective tone. The time qualifier is precise and matches the passage exactly ('In 1908'). The context is empty, which is appropriate since the passage does not restrict the claim to a specific sense or role of coffee. The quote is verbatim from the passage and directly supports the claim about production in 1908.
310,000 pounds were sent abroad
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The text explicitly states 'In 1908, 1,108,000 pounds were grown, of which 310,000 pounds were sent abroad,' confirming that Dutch Guiana exported coffee (specifically 310,000 pounds) in 1908.
- qualifier_fidelity 0.95 pass — All qualifiers are faithful to the passage. The viewpoint (author), stance (asserts), and sentiment (neutral) correctly reflect how the passage presents the information. The time qualifier (1908) accurately matches the passage's statement 'In 1908, 1,108,000 pounds were grown, of which 310,000 pounds were sent abroad.' The context is appropriately empty since the passage does not restrict the meaning of coffee. The quote is verbatim and supports the claim about exports. Minor note: The claim could have used the more precise quote '1,108,000 pounds were grown, of which 310,000 pounds were sent abroad' to show the total production context, but the selected quote is accurate and the claim is fully supported.
in 1909, the figures were 552,000 pounds produced
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The quoted text explicitly mentions that in 1909, 552,000 pounds of coffee were produced in Dutch Guiana, matching the subject, predicate, object, and time period specified in the claim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual information without attribution to a named source). The stance is correctly marked as 'asserts' - the passage states the production figures definitively. The sentiment is neutral, which matches the passage's straightforward reporting of production data. The time qualifier correctly specifies 1909 with matching valid_from and valid_to dates, consistent with the passage's statement 'in 1909, the figures were 552,000 pounds produced'. The context is appropriately empty as the passage does not restrict the claim to a particular sense or role. The quote appears verbatim in the passage and directly supports the claim about production amounts in 1909.
405,000 pounds exported
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The text explicitly states: 'in 1909, the figures were 552,000 pounds produced and 405,000 pounds exported,' confirming that Dutch Guiana exported coffee (405,000 pounds) in 1909.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly set to 'author' as the passage presents the information as factual reporting rather than attributing it to a named source. The stance 'asserts' is appropriate for straightforward factual claims. The sentiment is neutral, matching the passage's objective tone. The time qualifiers correctly specify 1909 as both when and valid_from/valid_to, which matches the passage's statement 'in 1909, the figures were 552,000 pounds produced and 405,000 pounds exported.' The context is appropriately empty as the passage does not restrict the claim to a particular sense or role. The quote '405,000 pounds exported' appears verbatim in the passage and directly supports the claim.
the exportation of 1,600,000 pounds in 1917
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly mentions 'the exportation of 1,600,000 pounds in 1917,' confirming that Dutch Guiana exported coffee in that year.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes this assertion); the stance is appropriately 'asserts' as the passage presents this as factual information; sentiment is neutral, matching the passage's objective reporting style; the time qualifier correctly identifies 1917 with valid_from and valid_to both set to 1917, matching the temporal scope in the passage; context is appropriately empty as the passage does not restrict the claim to a specific sense or role; and the quote 'the exportation of 1,600,000 pounds in 1917' appears verbatim in the passage and directly supports the claim.
Argentina, Chile, and Uruguay are coffee-importing countries
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Argentina, Chile, and Uruguay are coffee-importing countries.' The subject, predicate, and object are explicitly asserted without requiring any outside knowledge or interpretation.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source). The stance is 'asserts' which matches the passage's straightforward statement. The sentiment is neutral, appropriate for a factual claim. The time qualifiers are all null, which is correct since the passage provides no temporal restrictions. The context is empty, which is appropriate as the passage does not restrict the claim to a specific sense or role. The quote appears verbatim in the passage and directly supports the claim.
Argentina, Chile, and Uruguay are coffee-importing countries
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly lists Chile among 'Argentina, Chile, and Uruguay are coffee-importing countries,' making this a fully supported assertion with no rewording necessary.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source), the stance is accurately 'asserts' (a simple declarative statement), sentiment is neutral, time is appropriately null (no temporal specification given), context is empty (no sense-restriction needed), and the quote appears verbatim in the passage and directly supports the claim.
Argentina, Chile, and Uruguay are coffee-importing countries
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly lists Uruguay among the countries that 'are coffee-importing countries,' making this a fully supported assertion without any rewording or interpretation required.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes the assertion). The stance is accurately marked as 'asserts' rather than disputes or questions. The sentiment is neutral, matching the factual tone of the passage. The time qualifiers are appropriately null, as the passage provides no temporal scope. The context is empty, which is correct as the passage provides no restrictive context for the claim. The quote is verbatim from the passage and directly supports the claim about Uruguay being a coffee-importing country.
imports most of what it needs
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'This colony grows a little coffee for its own use, but imports most of what it needs.' The subject, predicate, and object are all explicitly present without any rewording or inference required.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (passage text, not a named source). The stance 'asserts' appropriately matches the declarative framing. The sentiment is neutral as the passage presents a factual statement. The time qualifiers are correctly null since the passage provides no specific temporal scope for this claim. The context is empty as appropriate, since the passage discusses coffee without specifying a particular sense or role. The quote 'imports most of what it needs' appears verbatim in the passage and directly supports the claim.
leaving only about 50,000,000 pounds for export
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states that Mexico exports coffee. The passage provides multiple references to Mexican coffee exports, including specific quantities (50,000,000 pounds for export, 12,000,000 pounds by 1878-79, 29,400,000 pounds in 1891-92, etc.), confirming that Mexico exports coffee.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage is written in third person, presenting factual information without named sources). The stance is 'asserts' which matches the passage's declarative tone. The sentiment is neutral, appropriate for factual export data. The time qualifiers are null, which is correct since the passage discusses multiple time periods without specifying a single temporal scope for the export claim. The context is empty, which is appropriate since the passage does not restrict the meaning of 'coffee' to a particular sense beyond the commodity being exported. The quote appears verbatim in the passage and accurately supports the claim about Mexican coffee exports.
Not until about 1870 did the country begin to become important in the list of coffee-exporters
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage with the exact quote provided. The passage explicitly says 'Not until about 1870 did the country begin to become important in the list of coffee-exporters,' which fully supports the subject-predicate-object relationship and timing specified in the claim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (unstated source, passage presents as fact). The stance 'asserts' matches the passage's declarative statement. The sentiment is appropriately neutral for a factual historical claim. The time qualifier correctly reflects 'about 1870' with valid_from normalized to 1870 and valid_to as null (passage gives no end date). The context is empty, which is appropriate as the passage does not restrict this to a specific sense of coffee. The quote is verbatim from the passage and directly supports the claim about Mexico becoming important in coffee exports around 1870.
by 1878-79, shipments amounted to about 12,000,000 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The text explicitly states 'by 1878-79, shipments amounted to about 12,000,000 pounds,' which confirms that Mexico exported coffee during this period with that specific quantity.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. Viewpoint 'author' is appropriate as the passage presents this as factual information without attribution to a named source. Stance 'asserts' and sentiment 'neutral' match the passage's matter-of-fact tone. Time qualifiers (1878-79, valid_from: 1878, valid_to: 1879) correctly normalize the temporal scope stated in the passage. Context is appropriately empty as the passage does not restrict 'coffee' to a particular sense or role. The quote 'by 1878-79, shipments amounted to about 12,000,000 pounds' appears verbatim and directly supports the claim that Mexico exported coffee in that period.
29,400,000 pounds in 1891-92
judge verdicts (2)
- groundedness 1.00 pass — The passage directly states that Mexico's exports in 1891-92 amounted to 29,400,000 pounds of coffee, fully supporting the claim that Mexico exported coffee during this period with the specific quantity mentioned.
- qualifier_fidelity 0.95 pass — All qualifiers are faithful to the passage. Viewpoint correctly uses 'author' (no named source attributes this statement). Stance 'asserts' is appropriate as the passage states the fact directly. Sentiment 'neutral' matches the factual tone. Time qualifiers (when: '1891-92', valid_from: '1891', valid_to: '1892') correctly reflect the passage's temporal scope. Context is appropriately empty as the passage does not restrict the coffee to a particular sense or role. Quote 'This steadily increased to 29,400,000 pounds in 1891-92' appears verbatim in the passage and supports the export claim. Minor: The exact quote attribution could be more precise—the passage says 'This steadily increased to 29,400,000 pounds in 1891-92' rather than just '29,400,000 pounds in 1891-92', but the provided quote still appears verbatim and supports the claim adequately.
Exports in recent years have averaged about 50,000,000 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Exports in recent years have averaged about 50,000,000 pounds.' The subject (Mexico), predicate (exported), object (coffee), and timeframe (recent years) are all explicitly supported by the quoted text.
- qualifier_fidelity 0.90 pass — The claim is faithful to the passage with one minor issue. The viewpoint is correctly attributed to the author (no named source is cited in the passage). The stance ('asserts'), sentiment ('neutral'), and time qualifier ('recent years') all match the passage faithfully. The quote is verbatim and supports the claim. The context field should ideally be empty or null since the passage does not restrict the claim to a specific sense or role of coffee—it is simply discussing coffee exports. The context value 'recent years' duplicates the 'when' field and is not a contextual restriction as defined in the rubric. This is a minor deviation from strict qualifier fidelity but does not substantially undermine the claim's accuracy.
in 1918 were only 30,000,000
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states 'Exports in recent years have averaged about 50,000,000 pounds; but in 1918 were only 30,000,000.' This confirms that Mexico exported coffee in 1918, specifically 30,000,000 pounds.
- qualifier_fidelity 0.90 pass — The claim is highly faithful to the passage. All qualifiers are appropriate: viewpoint is correctly 'author' (the passage itself states this fact), stance is 'asserts' (presented as factual information), sentiment is neutral (factual data), time is precisely 1918 as stated in the passage, and context is appropriately empty. The quote 'in 1918 were only 30,000,000' appears verbatim in the passage and directly supports the claim about exports. Minor note: the quote is slightly incomplete (missing 'pounds' at the end), though this is a minor formatting issue rather than a fidelity problem with the claim's qualifiers themselves.
A very good grade of coffee is produced in Mexico
judge verdicts (4)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states that in 1907, Mexico's coffee production was 45,000,000 pounds. This is stated as a historical fact with no rewording or inference needed.
- qualifier_fidelity 0.60 fail — The time qualifier is unfaithful. The passage provides production data for 1907 (45,000,000 pounds) as part of a historical summary 'in the years preceding the troubled revolutionary period,' but does not establish 1907 as the sole timeframe for the claim 'Mexico produced coffee.' The claim's time qualifier restricts the statement to exactly 1907 with valid_from and valid_to both set to 1907, which misrepresents the passage's broader historical scope. The passage indicates coffee production in Mexico spans from at least 1790 onward, with the 1907 figure being one data point among many. The time should either be null (to reflect the passage's general assertion that Mexico produces coffee) or should acknowledge the broader temporal context rather than pinpointing a single year.
- groundedness 1.00 pass — The claim is directly stated in the opening sentence of the passage: 'A very good grade of coffee is produced in Mexico.' This is a straightforward assertion with no rewording or interpretation needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source), the stance is appropriately 'asserts' (a straightforward statement), sentiment is 'positive' matching the passage's description of 'very good grade', time qualifiers are correctly null as the passage provides no specific temporal restriction for this general statement, context is appropriately empty as no specific sense or role is specified, and the quote appears verbatim and supports the claim.
- Mexico produced coffee years preceding the troubled revolutionary period ⟨years preceding the troubled revolutionary period⟩
In the years preceding the troubled revolutionary period, the total output was estimated as follows: 1907, 45,000,000 pounds; 1908, 42,000,000 pounds; 1909, 81,000,000 pounds; 1910, 70,000,000 pounds
judge verdicts (4)
- groundedness 1.00 pass — The passage directly states that in 1909, Mexico's coffee production was 81,000,000 pounds, fully supporting the claim that Mexico produced coffee in 1909 with this specific quantity mentioned.
- qualifier_fidelity 0.60 fail — The time qualifier is unfaithful. The claim specifies when='1909' with valid_from and valid_to both set to '1909', implying production in that single year. However, the passage presents '1909, 81,000,000 pounds' as historical data from 'the years preceding the troubled revolutionary period' - a past production figure being cited, not a claim about production specifically in 1909 alone. The time should reflect the broader historical context rather than pinpointing a single year. Additionally, the quote '1909, 81,000,000 pounds' does not appear verbatim in the passage; the passage states '1909, 81,000,000 pounds' as part of a list but the claim extracts only the number without sufficient context to support the specific temporal framing.
- groundedness 1.00 pass — The claim is directly supported by the passage. The quote explicitly states that Mexico produced coffee in the years preceding the troubled revolutionary period, with specific production figures provided for 1907-1910.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. All qualifiers are appropriate: viewpoint is correctly attributed to the author/passage (neutral presentation of facts); stance is 'asserts' which matches the passage's factual tone; sentiment is neutral, consistent with the passage's objective reporting; time and context both appropriately reference 'years preceding the troubled revolutionary period'; the quote is verbatim and supports the claim. Minor note: the claim's 'time' object has valid_from and valid_to set to null, which is correct since the passage provides a period descriptor rather than specific normalized dates. The context field redundantly repeats the time qualifier but this is not unfaithful, merely somewhat redundant.
1910, 70,000,000 pounds
judge verdicts (2)
- groundedness 0.70 pass — The passage directly states that Mexico produced 70,000,000 pounds of coffee in 1910, though it presents this as total output rather than using the simple verb 'produced.' The claim accurately captures this information with only minor rewording.
- qualifier_fidelity 0.80 pass — The claim is mostly faithful to the passage. The viewpoint, stance, and sentiment are appropriately set. The quote accurately appears in the passage and supports the claim about Mexican coffee production. However, the time qualifier is overly restrictive: the claim sets valid_from and valid_to both to 1910, but the passage doesn't limit the claim to that single year—it presents 1910 as one data point within a broader discussion of Mexican coffee production. The temporal scope should reflect that this is production data from 1910 specifically, but the passage doesn't suggest production ended in 1910 or was only valid for that year. The time field should remain "1910" to reference when the data applies, but valid_from and valid_to constraints are too narrow given the passage's context.
- Mexico produced coffee coffee in the ten years preceding 1907, dropping as low as 22,000,000 pounds in 1902 ⟨measured in pounds⟩
In the ten years preceding 1907, production dropped as low as 22,000,000 pounds in 1902
judge verdicts (4)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states 'In the ten years preceding 1907, production dropped as low as 22,000,000 pounds in 1902,' confirming that Mexico produced coffee in 1902.
- qualifier_fidelity 0.60 fail — The claim has multiple unfaithful qualifiers: (1) TIME: The passage discusses production in 1902 as part of a historical overview, but the claim's time range (valid_from and valid_to both 1902) is overly restrictive—the passage frames 1902 as a data point in a fluctuating production history, not as the sole temporal scope. The passage provides a range of years (1902-1910 and beyond) to show variation, so the claim should reflect that 1902 is just one year within a broader period. (2) CONTEXT: The claim should specify 'in pounds' or similar unit context since the quote explicitly mentions '22,000,000 pounds'—this quantitative context is part of what the passage states. The claim object should reflect the measured quantity, not just abstractly 'coffee'.
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact quote 'In the ten years preceding 1907, production dropped as low as 22,000,000 pounds in 1902' appears verbatim, and the passage clearly establishes that Mexico produced coffee during this period with specific production figures provided.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this information directly without attribution to a named source). The stance is 'asserts' which matches the passage's straightforward reporting. The sentiment is neutral, appropriate for factual production data. The time qualifier correctly identifies the decade preceding 1907 with normalized dates 1897-1907, consistent with the passage's phrasing 'In the ten years preceding 1907'. The context specifying 'measured in pounds' accurately reflects how the passage quantifies production. The quote is verbatim from the passage and directly supports the claim about production fluctuation during that period.
Next to the United States, Germany was the chief buyer of Mexican coffee before the war
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Next to the United States, Germany was the chief buyer of Mexican coffee before the war.' The subject, predicate, object, and temporal context are all explicitly present without any rewording or interpretation needed.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The viewpoint is correctly identified as the author (asserting a fact from the text). The stance, sentiment, and time qualifiers are accurate. The quote is verbatim. However, there is a minor issue: the 'context' field should be null or empty rather than repeating "before the war", since the passage does not restrict this to a particular sense or role of coffee—it simply refers to Mexican coffee in general trade context. The context qualifier should only be populated when the passage restricts a claim to a specific sense, role, or period that distinguishes it from other meanings of the same term.
France and Great Britain also took several million pounds each
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The final sentence explicitly mentions that 'France and Great Britain also took several million pounds each' of Mexican coffee before the war, confirming that France took coffee during this period.
- qualifier_fidelity 0.75 pass — The claim is largely faithful to the passage. Viewpoint, stance, sentiment, time, and quote are all accurate. However, the context field should not be empty. The passage specifically discusses Mexican coffee in the context of export trade ('chief buyer of Mexican coffee'), and this contextual restriction should be reflected in the context field rather than left blank. The context should indicate this is about coffee as an export commodity from Mexico, not coffee in general.
France and Great Britain also took several million pounds each
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The final sentence explicitly mentions that 'France and Great Britain also took several million pounds each' of Mexican coffee before the war, exactly matching the subject, predicate, object, and temporal context of the claim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implicit narrator of the passage). The stance is accurately 'asserts' - the passage makes a straightforward factual claim. The sentiment is neutral, matching the passage's informative tone. The time qualifier 'before the war' is directly supported by the passage's phrase 'before the war'. The context is appropriately empty as the passage does not restrict the sense of coffee. The quote appears verbatim in the passage and supports the claim about Great Britain taking several million pounds of Mexican coffee.
For well over a century Haiti has been shipping tens of millions of pounds of coffee annually
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly and explicitly stated in the opening sentence of the passage: 'For well over a century Haiti has been shipping tens of millions of pounds of coffee annually.' The subject, predicate, object, time frame, and sentiment all match the passage exactly.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly identified as 'author' (the passage itself makes this assertion without attribution to a named source). The stance is correctly marked as 'asserts' - the passage presents this as factual. The sentiment is appropriately neutral. The time qualifier 'for well over a century' matches the passage's opening statement exactly. The context is appropriately empty as the passage does not restrict the claim to a specific sense or role of coffee. The quote is verbatim and directly supports the claim.
does not now raise enough for its own use
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage with the exact phrase 'does not now raise enough for its own use' when describing Martinique's current coffee production situation.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual assertion without attributing it to a named source). The stance is properly marked as 'asserts' (not disputed or questioned). The sentiment is neutral, matching the passage's factual tone. The time qualifier 'now' is appropriate as the passage uses 'does not now raise' without specifying a particular date. The context is empty, which is correct as the passage does not restrict the claim to a particular sense or role of coffee. The quote appears verbatim in the passage and accurately supports the claim.
for many years the country has imported most of its coffee supply
judge verdicts (2)
- groundedness 1.00 pass — This claim is directly stated in the passage. The exact quote 'for many years the country has imported most of its coffee supply' appears verbatim when discussing Cuba's coffee industry decline after its period of major production.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source). The stance of 'asserts' matches the declarative framing in the passage. The sentiment is neutral, appropriate for a factual statement about imports. The time qualifier 'for many years' matches the passage's temporal scope without specific dates (valid_from and valid_to correctly null). The context is appropriately empty as the passage provides no specific sense restriction. The quote appears verbatim in the passage and directly supports the claim.
The Cubans, however, now find it convenient to obtain their coffee from the neighboring island of Porto Rico and from other sources
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage with nearly identical wording. The quoted sentence explicitly confirms that Cubans now find it convenient to obtain their coffee from Porto Rico and other sources.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implicit narrator). The stance is properly marked as 'asserts' since the passage states this as fact. The sentiment is neutral, matching the passage's objective tone. The time qualifier 'now' is appropriate as the passage uses 'now' in the source sentence. The context is empty, which is correct as no specific sense restriction is needed. The quote is verbatim from the passage and directly supports the claim.
in recent times they have fallen off heavily
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'In Trinidad and Tobago, exports have reached as high as 1,000,000 pounds a year; but in recent times they have fallen off heavily.' The subject, predicate, and timeframe are all explicitly supported by the text.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage states the observation without naming a source). The stance is 'asserts' which matches the factual presentation. The sentiment is negative, consistent with 'fallen off heavily'. The time qualifier 'in recent times' matches the passage's temporal framing exactly. The context is appropriately empty as the passage does not restrict the claim to a particular sense or role. The quote appears verbatim in the passage and directly supports the claim.
Aden is a great transhipping port for coffee from Asia and Africa
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Aden is a great transhipping port for coffee from Asia and Africa.' The exact wording matches the source text without requiring any inference or outside knowledge.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly identified as 'author' (the passage itself makes the assertion, not a named source). The stance is 'asserts' (a direct factual statement, not disputed). The sentiment is 'positive' (characterizing Aden as 'great'). The time qualifiers are correctly null since the passage provides no specific temporal scope for this claim. The context 'from Asia and Africa' accurately reflects the passage's restriction. The quote is verbatim from the passage and directly supports the claim.
The island of Ceylon was formerly one of the important producers of coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the opening sentence of the passage: 'The island of Ceylon was formerly one of the important producers of coffee.' The language matches exactly, including the key qualifier 'formerly' and the description of Ceylon as an important producer of coffee.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The quote appears verbatim and accurately supports the claim. The viewpoint is correctly attributed to the author (the passage itself makes this assertion rather than attributing it to a named source). The stance 'asserts' is appropriate as the passage states this as fact. The sentiment is neutral, matching the passage's objective tone. The temporal qualifier 'formerly' is faithful to the passage's framing of Ceylon's historical role before the disease in 1869. The context is appropriately empty as the passage does not restrict this to a particular sense or usage of coffee beyond the commodity itself.
From 1721 to 1730 the Netherlands East India Co. marketed 25,048,000 pounds of Java coffee in Holland
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact quote provided matches the source text verbatim: 'From 1721 to 1730 the Netherlands East India Co. marketed 25,048,000 pounds of Java coffee in Holland.'
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (narrator of the passage). The stance is 'asserts' which matches the passage's straightforward statement. The sentiment is neutral, appropriate for the factual nature of the claim. The time qualifiers (when, valid_from, valid_to) precisely match the passage's temporal scope of '1721 to 1730'. The context is appropriately empty as the passage provides no restricting context beyond what is already in the claim. The quote is verbatim from the passage and directly supports the claim.
1,360,000 pounds brought from neighboring islands to which the cultivation had spread
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly mentions that in 1825, Java's exports included '1,360,000 pounds brought from neighboring islands to which the cultivation had spread,' confirming that coffee was brought from neighboring islands to Java.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The quote is verbatim, the viewpoint ('author') is correct as the passage itself states this fact without attribution to a named source, stance ('asserts') is appropriate, and sentiment ('neutral') matches the passage's factual tone. However, there is a minor issue with context: the passage specifies these neighboring islands in relation to Java's coffee production system, and the context field should reflect that this refers to 'coffee production in the Dutch East Indies' or similar regional context rather than being empty. The time qualifiers are accurate (1825 is when the figure is reported), though it should be noted the passage indicates this was 'besides' Java's own production, which the context field could have captured. Overall, the claim faithfully represents the passage's meaning.
Singapore acting as a clearing center for large quantities of coffee from the neighboring islands
judge verdicts (2)
- groundedness 1.00 pass — This claim is directly stated in the passage. The text explicitly says 'Singapore acting as a clearing center for large quantities of coffee from the neighboring islands,' which matches the claim's subject, predicate, and object without any rewording or addition of outside knowledge.
- qualifier_fidelity 0.90 pass — The claim's qualifiers are largely faithful to the passage. Viewpoint, stance, and sentiment are all appropriate. The context correctly identifies the Straits Settlements region. The quote is accurate and verbatim. However, there is a minor issue: the passage does not explicitly attribute this statement to an author or name a specific source—it is written in an encyclopedic or reference style without attribution. While 'author' for an unattributed statement in a reference work is reasonable, the passage's framing is more of a general descriptive statement rather than explicitly attributed commentary. This is a very minor qualifier concern that does not significantly impact fidelity, as the neutral stance and context are appropriate and the quote supports the claim well.
In 1920, the imports were 25,914,267 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'In 1920, the imports were 25,914,267 pounds.' The subject (Straits Settlements), predicate (imported coffee), object (coffee), and time period (1920) are all explicitly mentioned with no rewording or interpretation needed.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The viewpoint, stance, sentiment, time qualifiers, and quote are all accurate and directly supported by the text. The context field is appropriately empty as the passage provides no restricting context for this trade statistic. Minor note: while the passage does not explicitly attribute the statement to a named source, the use of "author" as viewpoint is acceptable here since the passage presents factual data without attribution to a specific named source, making the neutral authorial presentation appropriate.
the exports, 26,856,000 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The text explicitly states that in 1920, the Straits Settlements exports were 26,856,000 pounds, confirming that the Straits Settlements exported coffee in that year.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual information without attribution to a named source). The stance is 'asserts' which matches the passage's straightforward presentation. The sentiment is neutral, appropriately reflecting the passage's factual tone. The time qualifier correctly specifies 1920 with valid_from and valid_to both set to 1920, matching the passage's explicit statement 'In 1920, the imports were 25,914,267 pounds; and the exports, 26,856,000 pounds.' The context is empty, which is appropriate since the passage provides no restrictive context beyond the geographic location already in the subject. The quote is verbatim from the passage and directly supports the claim.
in 1920 exports were practically nothing
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states 'in 1920 exports were practically nothing' for the Federated Malay States. This directly confirms that coffee exports in 1920 were essentially zero.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The viewpoint, stance, and sentiment are all appropriate - the passage is authored text asserting neutral facts. The time qualifier correctly reflects 1920 as stated in the passage. The quote is verbatim and accurately supports the claim. The only minor issue is that context is empty when the passage does provide context - it specifies 'in 1920' which relates to the export figure specifically, though this is a very minimal concern since the temporal qualifier already captures this temporal context. Overall, all essential qualifiers are faithful.
about 9,800 pounds were imported
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'in 1920 exports were practically nothing, and about 9,800 pounds were imported.' The subject (Federated Malay States), predicate (imported coffee), object (coffee), and time (1920) are all explicitly supported by the text.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual information without attribution to a named source). The stance is appropriately 'asserts' as the passage states the fact directly. The sentiment is neutral, matching the factual tone. The time is correctly specified as 1920, which matches the passage's statement 'in 1920...about 9,800 pounds were imported.' The context is appropriately empty as the passage provides no restricting context. The quote 'about 9,800 pounds were imported' appears verbatim in the passage and directly supports the claim.
Total exports of coffee have reached as high as 50,000 pounds, which was the figure in 1904
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly says 'Total exports of coffee have reached as high as 50,000 pounds, which was the figure in 1904,' confirming that British North Borneo exported coffee (specifically 50,000 pounds) in 1904.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implicit narrator of the source text). The stance is appropriately "asserts" as the passage states the fact directly. The sentiment is neutral, matching the factual tone of the passage. The time qualifier specifies 1904, which matches the passage's statement "which was the figure in 1904." The context is appropriately empty as the passage does not restrict the claim to a specific sense or role beyond the straightforward export of coffee. The quote is verbatim from the passage and accurately supports the claim.
being 5,973 pounds in 1915
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly says that British North Borneo exported 5,973 pounds of coffee in 1915, which directly supports the subject-predicate-object relationship and the specified time period.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes the assertion without naming a specific source). The stance is properly 'asserts' as the passage directly states the export figure. Sentiment is neutral, matching the factual tone. The time qualifier correctly specifies 1915 with valid_from and valid_to both set to 1915, which matches the passage's statement '5,973 pounds in 1915'. Context is appropriately empty as the passage provides no restricting context. The quote '5,973 pounds in 1915' appears verbatim in the passage and directly supports the claim about coffee exports.
15,109 pounds in 1916
judge verdicts (2)
- groundedness 1.00 pass — The passage directly states that British North Borneo exported 15,109 pounds of coffee in 1916, making this claim fully supported by the text without any rewording or outside knowledge required.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes the assertion). The stance is appropriately 'asserts' as the passage directly states the export figure. Sentiment is neutral, matching the factual tone. The time qualifier correctly specifies 1916 with matching valid_from and valid_to dates, which aligns with the passage's specific year reference. The context is appropriately empty as no specific sense or role restriction applies. The quote '15,109 pounds in 1916' appears verbatim in the passage and directly supports the claim that British North Borneo exported coffee.
and 1,980 pounds in 1918
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states that British North Borneo exported 1,980 pounds of coffee in 1918. This is a straightforward factual assertion with no rewording needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents factual data without attribution to a named source). The stance is appropriately 'asserts' as the passage states facts. The sentiment is neutral, matching the passage's objective tone. The time qualifier correctly specifies 1918 with valid_from and valid_to both set to 1918, which matches the specific data point cited. The context is appropriately empty as the passage does not restrict the claim to a particular sense or role. The quote 'and 1,980 pounds in 1918' appears verbatim in the passage and directly supports the claim that British North Borneo exported coffee in that year.
Previous to 1912, the exportation of coffee from Sarawak, was 20,000 to 45,000 pounds annually
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The quoted text explicitly confirms that Sarawak exported coffee previous to 1912 in quantities of 20,000 to 45,000 pounds annually, which fully supports the subject-predicate-object relationship and time frame specified in the claim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (no named source in passage), stance is accurately 'asserts', sentiment is neutral as befits a factual statement, time qualifiers correctly reflect 'previous to 1912' with valid_to set to 1912, context is appropriately empty as no specific sense restriction is given, and the quote appears verbatim in the passage and directly supports the claim.
partly because of the blight
judge verdicts (2)
- groundedness 0.90 pass — The passage explicitly states that coffee raising 'has now greatly declined, partly because of the blight' in the Philippines, directly supporting the claim that coffee blight caused a decline in Philippine coffee production. The only minor ambiguity is whether 'blight' refers specifically to 'coffee blight,' but this is the clear contextual interpretation.
- qualifier_fidelity 0.90 pass — The claim is nearly faithful to the passage. The quote "partly because of the blight" appears verbatim and correctly supports the predicate that blight caused decline in coffee. Perspective, stance, sentiment, time, and context are all appropriate. Minor deduction: the claim's predicate states blight "caused decline in coffee" (the plant/industry), but the passage more specifically attributes the decline to the coffee *industry/exports* in the Philippines. The claim's phrasing could be slightly more precise in distinguishing whether it refers to the plant itself or the industry, though this is a minor distinction and the passage clearly supports the industry interpretation given the context about exports and cultivation.
the islands are now importers
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'the islands are now importers' explicitly asserts that the Philippines imports coffee at the time of writing. This matches the subject, predicate, and object of the knowledge-graph claim without any rewording or inference required.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. Viewpoint correctly uses 'author' since the statement is made by the passage itself, not attributed to a named source. Stance 'asserts' is correct as the passage states this as fact without dispute or questioning. Sentiment 'neutral' matches the informational tone. Time 'at time of writing' is appropriate given the passage uses 'now' without specifying a date, and the surrounding context (1920 production data) establishes the temporal frame. Context is appropriately empty as the passage does not restrict 'coffee' to a particular sense. The quote 'the islands are now importers' appears verbatim and directly supports the claim.
There is no exportation
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly says 'There is no exportation' regarding coffee from Guam, which directly supports the subject-predicate-object relationship in the claim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes the assertion). The stance is appropriately marked as 'asserts' since the passage states this as fact, not as disputed or questioned. The sentiment is neutral, matching the objective tone of the passage. The time qualifiers are correctly null since the passage provides no specific date for this statement. The context is appropriately empty as the claim refers to coffee generally without needing to distinguish a particular sense. The quote 'There is no exportation' appears verbatim in the passage and directly supports the claim.
exports being recorded as 49,000 pounds in 1861
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'exports being recorded as 49,000 pounds in 1861.' The subject (Hawaii), predicate (exported), object (coffee), and time period (1861) are all explicitly mentioned with the specific quantity provided.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself records these figures). The stance is appropriately 'asserts' as the passage states the export figures factually. The sentiment is neutral, matching the passage's objective reporting. The time qualifiers are accurate: 1861 is correctly specified as both valid_from and valid_to for this specific data point. The context is appropriately empty as the passage does not restrict the claim to a particular sense or role. The quote is verbatim from the passage and directly supports the claim about Hawaii's coffee exports in 1861.
as 452,000 pounds in 1870
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states 'exports being recorded as 49,000 pounds in 1861; as 452,000 pounds in 1870; and as 143,000 pounds in 1877.' Hawaii exported 452,000 pounds of coffee in 1870, exactly as claimed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual reporting, not attributed to a named source). The stance is 'asserts' which matches the passage's straightforward presentation. The sentiment is neutral, appropriate for a factual export figure. The time is precisely specified as 1870 with matching valid_from and valid_to dates, which matches the passage's exact statement. The context is empty, which is appropriate since the passage does not restrict the sense of 'coffee' beyond the commodity being exported. The quote 'as 452,000 pounds in 1870' appears verbatim in the passage and directly supports the claim about Hawaii exporting coffee in that year.
as 143,000 pounds in 1877
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'exports being recorded as 49,000 pounds in 1861; as 452,000 pounds in 1870; and as 143,000 pounds in 1877.' The passage explicitly confirms Hawaii exported 143,000 pounds of coffee in 1877.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual reporting). The stance of 'asserts' appropriately reflects the passage's definitive presentation of export data. The sentiment is neutral, matching the passage's objective tone. The time qualifiers are accurate, with the claim properly scoped to 1877 as stated in the passage. The context is appropriately left empty since the passage does not restrict the sense. The quote 'as 143,000 pounds in 1877' appears verbatim and directly supports the claim that Hawaii exported coffee in that year.
the figures up to 1909 ranging usually between 1,000,000 and 2,000,000 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states 'the figures up to 1909 ranging usually between 1,000,000 and 2,000,000 pounds' and earlier confirms that 'The exports go mostly to continental United States,' clearly establishing that Hawaii exported coffee up to 1909.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. Viewpoint correctly attributes to 'author' (no named source); stance 'asserts' matches the declarative framing; sentiment 'neutral' is appropriate for factual trade data; time qualifiers correctly reflect 'up to 1909' with valid_to='1909' and valid_from=null; context is appropriately empty as no specific sense restriction applies; quote is verbatim and directly supports the claim about Hawaiian coffee exports.
Hawaii exported 5,775,825 pounds in 1918
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage with the exact quote 'Hawaii exported 5,775,825 pounds in 1918', matching the subject, predicate, object, and time period specified.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself, not a named source). The stance 'asserts' accurately reflects how the passage presents this information. The sentiment is appropriately neutral as the passage states facts without connotation. The time qualifiers correctly identify 1918 as both the valid_from and valid_to date, matching the specific year mentioned. The context is empty, which is appropriate as the passage does not restrict the claim to a particular sense or role. The quote appears verbatim in the passage and directly supports the claim about Hawaii's coffee exports.
3,649,672 pounds in 1919
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states 'Hawaii exported...3,649,672 pounds in 1919' as part of the detailed export figures provided.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint 'author' is appropriate as the passage presents factual information without attribution to a named source. The stance 'asserts' correctly reflects the declarative presentation. The sentiment 'neutral' matches the objective tone. The time qualifiers (when, valid_from, valid_to all set to 1919) accurately correspond to the specific year cited in the passage. The context is appropriately empty as the passage provides no restrictive sense, role, or period qualifier for this particular export figure. The quote '3,649,672 pounds in 1919' appears verbatim in the passage and directly supports the claim about Hawaii's coffee exports.
2,573,300 pounds in 1920
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states: 'Including shipments to continental United States, Hawaii exported... 2,573,300 pounds in 1920.' The subject, predicate, object, and time period all match exactly what is stated in the text.
- qualifier_fidelity 0.90 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage is written in an encyclopedic/informational voice without attribution to a named source). Stance is appropriately 'asserts' - the passage states this as fact. Sentiment is neutral, matching the factual tone. The time qualifier correctly specifies 1920 with matching valid_from and valid_to dates, which aligns with the passage's specific data point. Context is appropriately empty as the passage does not restrict this to a particular sense or role. The quote is verbatim from the passage and directly supports the claim. Minor deduction: The context field could arguably note 'shipments to continental United States' since the passage specifies 'Including shipments to continental United States' for the 1918-1921 figures, though this is a minor omission given the overall fidelity.
4,979,121 pounds in 1921
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states 'Hawaii exported...4,979,121 pounds in 1921.' The subject, predicate, object, and timeframe all match the source text exactly.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. All qualifiers are accurate: viewpoint is 'author' (correct, as this is attributed to the passage's own reporting), stance is 'asserts' (appropriate for factual reporting), sentiment is 'neutral' (matches the objective tone), time is '1921' with matching valid_from and valid_to (correct, as the passage specifies exact export figures for 1921), and context is empty (appropriate, as the passage provides no restrictive context about what type of coffee or in what form). The quote '4,979,121 pounds in 1921' appears verbatim in the passage and accurately supports the claim. Minor note: context could arguably include 'product exported' for added specificity, but empty context is acceptable given the passage's unrestricted framing.
The country is now listed among the consuming rather than the producing countries
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage's final sentence regarding Australia: 'The country is now listed among the consuming rather than the producing countries.' The subject, predicate, and object are all explicitly supported without requiring outside knowledge or generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implicit narrator of the passage). The stance is appropriately 'asserts' as the passage makes a definitive statement. The sentiment is neutral, matching the factual tone. The time qualifier 'now' correctly reflects the passage's temporal reference 'now'. The context is appropriately empty as no specific context restriction applies. The quote is verbatim and directly supports the claim.
It is of inferior grade
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'It is of inferior grade' appears immediately after describing the wild coffee forests of southern Abyssinia, making this a fully supported assertion without over-generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as an editorial statement, not attributing it to a named source). The stance is accurately marked as 'asserts' rather than disputes or questions. The sentiment 'negative' appropriately reflects the critical connotation of 'inferior grade'. The time qualifiers are correctly set to null since the passage provides no temporal scope for this characteristic. The context is appropriately empty as the passage does not restrict this claim to a specific sense or role. The quote 'It is of inferior grade' appears verbatim in the passage and directly supports the claim about wild coffee's quality.
This colony formerly produced considerable coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states 'This colony formerly produced considerable coffee, exporting 142,000 pounds in 1896.' The passage substantiates both the claim and the timeframe indicated.
- qualifier_fidelity 0.90 pass — The claim is highly faithful to the passage. Viewpoint, stance, and sentiment are all appropriate. The temporal qualifier 'formerly' correctly captures the passage's framing. The context field contains 'formerly' which is redundant (it duplicates the time qualifier) but not technically unfaithful since the passage does restrict this claim to a historical period. The quote is verbatim and supports the claim. Minor deduction only for the redundant context field; this does not rise to a material error in qualifier fidelity.
Exports of coffee were more than 7,500,000 pounds in 1897
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The opening sentence explicitly states 'Exports of coffee were more than 7,500,000 pounds in 1897' for the Somaliland Protectorate, matching all elements of the claim including subject, predicate, object, and temporal specificity.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes this assertion without attributing it to a named source). The stance of 'asserts' is appropriate as the passage states this as fact. The sentiment is neutral, matching the passage's objective reporting style. The time qualifiers correctly specify 1897 as both when and the valid date range for this specific export figure. The context is appropriately empty as the passage does not restrict the claim to a particular sense or role. The quote appears verbatim in the passage and directly supports the claim.
since then, there has been a steady decline
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly says 'Exports of coffee were more than 7,500,000 pounds in 1897...But since then, there has been a steady decline; and in 1918 only about 440,000 pounds were shipped,' which fully supports the assertion that Somaliland Protectorate experienced declining coffee exports since 1897.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual narrative without attribution to a named source). The stance is appropriately 'asserts' as the passage states this as fact. Sentiment is neutral, matching the passage's objective tone. The time qualifier 'since 1897' is accurate - the passage states 'since then' immediately after mentioning 1897, establishing this as the reference point. Context is appropriately empty as the passage does not restrict coffee to a particular sense or role. The quote 'since then, there has been a steady decline' appears verbatim and directly supports the claim.
in 1918 only about 440,000 pounds were shipped
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'in 1918 only about 440,000 pounds were shipped' from the Somaliland Protectorate section. The subject, predicate, object, and timeframe are all explicitly supported without requiring outside knowledge or generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (no named source in the passage). The stance of 'asserts' is appropriate for a factual statement. The sentiment is neutral, matching the passage's matter-of-fact tone. The time qualifiers (when: 1918, valid_from: 1918, valid_to: 1918) accurately reflect the specific year mentioned. The context is appropriately empty as the passage does not restrict the claim to a particular sense or role. The quote 'in 1918 only about 440,000 pounds were shipped' appears verbatim in the passage and directly supports the claim about Somaliland Protectorate's coffee exports.
Exports of coffee from this colony amounted to more than 5,000,000 pounds in 1902
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states 'Exports of coffee from this colony amounted to more than 5,000,000 pounds in 1902' under the SOMALI COAST (FRENCH) section.
- qualifier_fidelity 0.90 pass — Almost all qualifiers are faithful. The context qualifier "French" is appropriate and accurate (passage specifies "SOMALI COAST (FRENCH)"). Viewpoint "author" is correct since the passage presents this as factual information without attribution to a named source. Stance "asserts" and sentiment "neutral" are appropriate. The time qualifiers (when: 1902, valid_from: 1902, valid_to: 1902) are accurate to the passage which states "in 1902". The quote is verbatim and supports the claim. Minor deduction only because the time qualifier sets both valid_from and valid_to to the same single year (1902), which could be interpreted as overly restrictive given the passage only specifies that year as a reference point, not necessarily the exact boundaries of validity. However, this is a minor issue since the passage does specifically reference 1902.
since then, they have remained fairly steadily at that figure
judge verdicts (2)
- groundedness 0.70 pass — The claim is supported by the passage, which states that French Somali Coast coffee exports 'have remained fairly steadily at that figure' since 1902, though the passage also notes 'considerable increase in late years,' indicating some variation rather than perfectly steady exports. The characterization of 'maintained steady' is a minor rewording of 'remained fairly steadily' and captures the essential claim.
- qualifier_fidelity 0.90 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author; the stance 'asserts' accurately reflects the passage's framing; the sentiment is neutral as appropriate; the time period 'since 1902' correctly interprets the passage's temporal reference; the context 'French' properly identifies the specific colonial entity (SOMALI COAST (FRENCH)); and the quote appears verbatim and supports the claim. Minor note: The quote is selective but not misleading. One minor consideration: the passage then mentions 'showing considerable increase in late years' and '1917 were 11,200,000 pounds,' which actually contradicts the 'steady' characterization somewhat, suggesting the exports were not entirely steady but had notable late increases. However, the primary quote used ('remained fairly steadily') is directly from the passage and the claim's framing aligns with how the passage initially characterizes the period 'since then,' so this remains acceptable.
Total exports in 1917 were 11,200,000 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly states 'SOMALI COAST (FRENCH)' and 'Total exports in 1917 were 11,200,000 pounds,' confirming that the French Somali Coast exported coffee in 1917.
- qualifier_fidelity 0.90 pass — Claim is nearly faithful. Viewpoint, stance, sentiment, time, and quote are all correct and well-supported by the passage ('Total exports in 1917 were 11,200,000 pounds'). Context correctly specifies 'French' to distinguish from other Somali territories. Minor note: The passage refers to 'SOMALI COAST (FRENCH)' as a full territorial designation rather than just 'Somali Coast'; however, using 'French' as context adequately captures this distinction. This is a very minor contextual refinement that does not materially undermine fidelity.
Some coffee appears to be grown in this colony
judge verdicts (4)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states 'Some coffee appears to be grown in this colony' in the Italian Somaliland section, matching the subject, predicate, and object with appropriate neutral framing.
- qualifier_fidelity 0.50 fail — The stance qualifier is unfaithful. The passage uses 'appears to be grown' which expresses uncertainty or tentative observation, not a 'questions' stance that would suggest active disputation or interrogation. The stance should be 'uncertain' or similar to reflect the hedging language in the source text. All other qualifiers (viewpoint, sentiment, time, context, quote) are faithful to the passage.
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly says 'Some coffee appears to be grown in this colony' regarding Italian Somaliland, which directly supports the claim that Italian Somaliland grows coffee.
- qualifier_fidelity 0.85 pass — The claim is largely faithful to the passage. The viewpoint (author), stance (asserts), sentiment (neutral), and time (null, appropriate since passage gives no specific dates) are all correct. The quote is verbatim and supports the claim. Minor deduction: the passage uses the cautious framing "Some coffee appears to be grown" which conveys uncertainty ('appears'), whereas the claim's "stance: asserts" presents it as a straightforward assertion. A more precise stance qualifier might be "suggests" or "indicates uncertainty about", though "asserts" is not incorrect given the author is making a statement about the colony.
exports have been inconsiderable for many years
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Some coffee appears to be grown in this colony; but exports have been inconsiderable for many years.' The subject, predicate, and object are all explicitly mentioned with the exact timeframe specified.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The quote is accurate and the perspective viewpoint is correctly identified as 'author' since the passage presents this as a general assertion rather than attributing it to a named source. The stance 'asserts' and sentiment 'neutral' are appropriate. However, the context field should not be empty - it should specify 'exports' since that is the specific sense being discussed in the passage, not coffee production generally. The time qualifier 'for many years' is faithful to the passage's phrasing.
Production has been steadily declining for twenty years
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact quote 'Production has been steadily declining for twenty years' appears in the Sierra Leone section, confirming that Sierra Leone experienced declining coffee production over that period.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source). The stance appropriately uses 'asserts' as the passage makes a straightforward statement. The sentiment is neutral, matching the factual tone. The temporal qualifier 'for twenty years' matches the passage's explicit language. The context is empty, which is appropriate as no specific sense or role restriction is given. The quote is verbatim and directly supports the claim.
Exports were 33,376 pounds in 1903
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly says 'Exports were 33,376 pounds in 1903' for Sierra Leone, which directly supports the subject-predicate-object relationship that Sierra Leone exported coffee in 1903.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage makes the assertion directly). The stance is appropriately neutral/assertive. The sentiment is neutral as the passage simply states facts without connotation. The time is correctly specified as 1903 with matching valid_from and valid_to dates, consistent with the passage's temporal reference. The context is appropriately empty as the passage does not restrict the meaning to a particular sense or role. The quote 'Exports were 33,376 pounds in 1903' appears verbatim in the passage under the SIERRA LEONE section and directly supports the claim.
17,096 pounds in 1913
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly mentions that Sierra Leone exported 17,096 pounds of coffee in 1913, exactly as claimed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is appropriately 'author' since the passage presents factual data without attribution to a named source. The stance 'asserts' correctly reflects the passage's straightforward presentation. The sentiment 'neutral' matches the factual, data-driven tone. The time qualifier '1913' is precise and matches the passage exactly. The context is appropriately empty as no specific sense or role is restricted. The quote '17,096 pounds in 1913' appears verbatim in the Sierra Leone section and directly supports the claim about coffee exports.
8,228 pounds in 1917
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states 'Exports were 33,376 pounds in 1903; 17,096 pounds in 1913; and 8,228 pounds in 1917' for Sierra Leone, confirming that Sierra Leone exported 8,228 pounds of coffee in 1917.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage text itself states the export figure). The stance is appropriately 'asserts' as the passage presents this as fact. The sentiment is neutral, matching the objective reporting in the passage. The time is correctly specified as 1917 with matching valid_from and valid_to dates, which aligns with the temporal scope stated in the passage ('Exports were 33,376 pounds in 1903; 17,096 pounds in 1913; and 8,228 pounds in 1917'). The context is appropriately empty as the passage provides no specific sense restriction. The quote '8,228 pounds in 1917' appears verbatim in the passage and directly supports the claim about coffee exports.
In former times this island was an important coffee producer
judge verdicts (2)
- groundedness 1.00 pass — This claim is directly stated in the passage: 'In former times this island was an important coffee producer, exports in the early part of the nineteenth century running as high as 600,000 pounds.' The subject, predicate, and temporal qualifier are all explicitly supported by the text.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage text itself makes the assertion). The stance is 'asserts' which matches the declarative framing in the passage. The sentiment is neutral, appropriate for a factual historical statement. The time qualifier 'in former times' matches the temporal language used in the passage. The context 'in former times' appropriately restricts the claim to a specific historical period. The quote appears verbatim in the passage and directly supports the claim.
exports in the early part of the nineteenth century running as high as 600,000 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The text explicitly states that Mauritius exported coffee in the early part of the nineteenth century, with exports running as high as 600,000 pounds, exactly as quoted in the claim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implicit in the historical narrative). The stance is appropriately 'asserts' - the passage states this as fact. The sentiment is neutral, matching the factual tone. The time qualifiers (when, valid_from, valid_to) correctly reflect 'the early part of the nineteenth century' as stated. The context accurately specifies the historical period. The quote is verbatim from the passage and directly supports the claim that Mauritius exported coffee at that volume during that era.
Today there is practically no export
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Today there is practically no export, and only about 30 acres are in bearing, producing 4,000 to 8,000 pounds a year.' The subject (Mauritius), predicate (has practically no coffee export), object (coffee), and timeframe (today) are all explicitly supported by the text.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage qualifiers. The viewpoint, stance, and sentiment are all appropriate - the passage uses 'Today there is practically no export' as a direct assertion with neutral connotation. The time qualifier 'today' correctly captures the temporal scope indicated by the passage's use of 'Today'. The context qualifier 'today' is somewhat redundant with the time field but not technically unfaithful. The quote is verbatim and supports the claim. Minor deduction only for the slightly redundant context field, which could have been left empty or omitted since it merely echoes the temporal information already in the 'when' field rather than specifying a distinct contextual sense of the subject.
only about 30 acres are in bearing, producing 4,000 to 8,000 pounds a year
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The section on Mauritius explicitly confirms that coffee is produced there, with the specific detail that 'only about 30 acres are in bearing, producing 4,000 to 8,000 pounds a year.'
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes this assertion). The stance is accurately characterized as assertion. The sentiment is neutral, matching the passage's factual, non-evaluative tone. The time qualifier is correctly set to null since the passage provides no specific temporal scope for the current production (it refers to 'today' contextually but gives no precise date). The context is appropriately empty as the passage does not restrict the claim to a particular sense or role of coffee beyond the general agricultural production sense. The quote is verbatim from the passage and directly supports the claim that Mauritius produces coffee in the present period.
This island also was once a notable grower of coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'This island also was once a notable grower of coffee.' The subject (Reunion), predicate (was notable coffee grower), and object (coffee) are all explicitly mentioned with the temporal qualifier 'once' matching the context 'in former times.'
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage does not cite a named source). The stance is correctly marked as 'asserts' (the passage states this as fact, not disputed). The sentiment is neutral, appropriate for a factual historical statement. The time qualifier 'once' correctly captures the passage's temporal framing ('was once a notable grower'), with valid_from and valid_to both null as the passage provides no specific dates. The context 'in former times' directly matches the passage's phrasing ('In former times this island was an important coffee producer'). The quote is verbatim from the passage and properly supports the claim.
A century ago, production was estimated as high as 10,000,000 pounds
judge verdicts (4)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states: 'A century ago, production was estimated as high as 10,000,000 pounds' when describing Reunion's coffee production history. The subject, predicate, object, and temporal context are all clearly stated in the text.
- qualifier_fidelity 0.65 fail — The claim has two main issues with qualifier fidelity: (1) VIEWPOINT: The passage does not attribute this statement to a named source - it is the author's own observation. The 'viewpoint' should be null, not "author" (using "author" as an explicit named source is inconsistent with how viewpoint should work in knowledge graphs). (2) CONTEXT: The 'context' field should be null or empty since the passage does not restrict the claim to a specific sense, role, or period beyond the temporal scope already captured in 'time'. The context field should not duplicate temporal information - it should indicate a sense distinction if one exists, which it does not here. The time qualifier is appropriate ("a century ago"), and the quote is verbatim and supporting.
- groundedness 1.00 pass — The claim is directly stated in the passage: 'A century ago, production was estimated as high as 10,000,000 pounds' under the REUNION section explicitly confirms that Reunion produced coffee a century ago.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself states the estimate). The stance is appropriately 'asserts' as the passage presents this as factual information. The sentiment is neutral, matching the passage's objective tone. The time qualifier 'a century ago' matches the passage exactly. The context is empty, which is appropriate as the passage does not restrict the claim to a specific sense or role of coffee. The quote is verbatim from the passage and directly supports the claim about Reunion's historical coffee production.
- Reunion maintained coffee production coffee well through the nineteenth century ⟨nineteenth century⟩
this rate of output continued well through the nineteenth century
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'A century ago, production was estimated as high as 10,000,000 pounds; and this rate of output continued well through the nineteenth century.' This explicitly confirms that Reunion maintained its high coffee production throughout the nineteenth century.
- qualifier_fidelity 0.80 pass — The claim is largely faithful to the passage. The viewpoint is correctly attributed to 'author' (no named source in passage), stance is correctly 'asserts', and sentiment is neutral. The quote is verbatim and supports the claim. The time qualifier is reasonable with valid_from=1800 and valid_to=1900, matching 'well through the nineteenth century.' However, there is a minor issue with time normalization: the passage states production 'continued well through the nineteenth century' but does not explicitly establish when this period began—only that 'a century ago' (relative to the writing time) production was estimated at 10,000,000 pounds. The valid_from date of 1800 is an assumption rather than explicitly stated in the passage. Context is appropriately specified as 'nineteenth century' reflecting the passage's scope restriction.
In the present century, production has fallen off
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states 'In the present century, production has fallen off' regarding Reunion's coffee production, and provides specific evidence of this decline (from 10,000,000 pounds a century ago to 530,000 pounds in 1909 to only 25,000 pounds in recent years).
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes the assertion). The stance is accurately characterized as 'asserts' - the passage states the decline as fact, not as disputed or questioned. The sentiment is neutral, matching the factual tone of the passage. The time qualifier correctly captures 'in the present century' with valid_from set to 1900, which is appropriate for the early 20th century reference (valid_to is correctly null as no end date is specified). The context appropriately notes 'present century' as the temporal restriction. The quote 'In the present century, production has fallen off' appears verbatim in the passage and directly supports the claim about declining production.
only about 530,000 pounds were exported in 1909
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly mentions 'only about 530,000 pounds were exported in 1909' when discussing Reunion's coffee exports.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself presents this information). The stance is appropriately 'asserts' as the passage states this as fact. The sentiment is neutral, matching the passage's factual tone. The time qualifier correctly specifies 1909 as both valid_from and valid_to, matching the specific year mentioned. The context is appropriately empty as the passage provides no restrictive context beyond the straightforward claim about coffee exports. The quote appears verbatim in the passage and directly supports the claim about Reunion's 1909 coffee exports.
consumed by the United States and western Europe
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The opening sentence explicitly mentions that coffee 'is consumed by the United States and western Europe,' and the passage further specifies that 'the United States...now takes more than one-half' of world coffee market consumption.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual observation without naming a source). The stance is correctly marked as 'asserts' since the passage states this as fact. The sentiment is neutral, matching the passage's objective tone. The time is correctly null since the passage provides no specific temporal scope beyond the present tense of writing. The context is correctly empty as no specific sense restriction is needed. The quote 'consumed by the United States and western Europe' appears verbatim in the passage and accurately supports the claim that the United States consumes coffee.
consumed by the United States and western Europe
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage's opening sentence, which explicitly mentions that coffee is 'consumed by the United States and western Europe.' The passage provides extensive additional detail about coffee consumption patterns in western Europe, fully supporting this core assertion.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage does not attribute this statement to a named source, so 'author' is appropriate). The stance of 'asserts' matches the passage's declarative framing. The sentiment is neutral, consistent with the passage's factual tone. The time qualifiers are correctly null since the passage provides no specific temporal markers. The context is appropriately empty as the passage does not restrict the claim to a particular sense or role of coffee. The quote appears verbatim in the passage and directly supports the claim that western Europe consumes coffee.
Over that vast stretch of territory beginning with western Russia, and extending over almost the whole of Asia, coffee is very little known
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Over that vast stretch of territory beginning with western Russia, and extending over almost the whole of Asia, coffee is very little known.' The subject (Asia), predicate (knows very little about), and object (coffee) are all explicitly supported by this sentence.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as the author's statement, not from a named source). The stance is accurately marked as 'asserts' since the passage states this as fact. The sentiment is neutral, appropriately reflecting the objective tone of the statement. The time qualifiers are correctly null, as the passage provides no temporal specification. The context is appropriately empty as the passage places no specific contextual restriction on this claim. The quote is verbatim from the passage and directly supports the claim about Asia's minimal coffee knowledge.
The United Kingdom stands out conspicuously among the nations of western Europe as a small consumer of coffee
judge verdicts (2)
- groundedness 1.00 pass — This claim is directly stated in the passage. The text explicitly says 'The United Kingdom stands out conspicuously among the nations of western Europe as a small consumer of coffee,' which directly supports the subject-predicate-object relationship presented in the claim.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The quote is accurate and verbatim. The perspective, stance, and sentiment are all appropriate. The time qualifier is correctly set to null since the passage provides no specific temporal scope. However, there is a minor issue with context: the passage specifically qualifies this claim within the geographical context of 'western Europe' ("stands out conspicuously among the nations of western Europe"), and this contextual restriction should be reflected in the claim's context field rather than left empty. The context should note this is relative to western Europe, not a global statement.
Brazil, Bolivia, and all the countries to the north, are coffee producers
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'In South America, Brazil, Bolivia, and all the countries to the north, are coffee producers.' Brazil is explicitly named as a coffee producer in South America.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint 'author' correctly attributes the statement to the passage's narrator rather than a named source. The stance 'asserts' matches the declarative framing. The sentiment 'neutral' is appropriate for a factual statement about coffee production. The time qualifiers are correctly null since the passage provides no specific temporal scope for this statement. The context 'in South America' accurately reflects the passage's framing of Brazil as a South American coffee producer. The quote is verbatim and directly supports the claim.
Brazil, Bolivia, and all the countries to the north, are coffee producers
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states 'Brazil, Bolivia, and all the countries to the north, are coffee producers' in the South American context.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source). The stance is appropriately 'asserts' as the passage makes a direct statement. Sentiment is neutral, matching the factual tone. Time qualifiers are correctly null since the passage provides no specific temporal scope for this claim. Context 'in South America' accurately reflects the passage's framing. The quote is verbatim and directly supports the claim that Bolivia is a coffee producer.
Argentina is the chief coffee buyer, with Chile second
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Of the southern countries, Argentina is the chief coffee buyer, with Chile second.' This explicitly supports the subject-predicate-object relationship without requiring outside knowledge or over-generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (who presents this as factual information in the text). The stance is 'asserts' which matches the declarative framing in the passage. Sentiment is neutral, reflecting the passage's objective presentation. Time is correctly null since the passage provides no specific temporal scope for this claim about Argentina. Context correctly specifies 'among southern countries' which matches the passage's explicit qualifier ('Of the southern countries, Argentina is the chief coffee buyer'). The quote is verbatim and directly supports the claim.
Argentina is the chief coffee buyer, with Chile second
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Of the southern countries, Argentina is the chief coffee buyer, with Chile second.' The subject, predicate, and object are all explicitly mentioned with no rewording or inference needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source). The stance is appropriately 'asserts' as the passage straightforwardly states this fact. The sentiment is neutral, matching the passage's neutral tone. The time qualifiers are null, which is correct since the passage provides no specific temporal scope for this claim. The context 'among southern countries' accurately reflects the passage's framing: 'Of the southern countries, Argentina is the chief coffee buyer, with Chile second.' The quote is verbatim and directly supports the claim.
the largest per capita coffee consumer is the island of Cuba
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'In the western hemisphere, however, the largest per capita coffee consumer is the island of Cuba, which raises some coffee of its own and imports heavily from its neighbors.' The subject, predicate, object, and context all match exactly without requiring outside knowledge or over-generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source), the stance is 'asserts' which matches the declarative statement in the passage, sentiment is neutral, time is null (the passage provides no specific date), context correctly specifies 'in the western hemisphere' as stated in the passage, and the quote appears verbatim and directly supports the claim.
Cuba, which raises some coffee of its own
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states 'the island of Cuba, which raises some coffee of its own and imports heavily from its neighbors.' The subject, predicate, and object are all directly stated without requiring outside knowledge or over-generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as informational content, not attributed to a named source). The stance is correctly marked as 'asserts' - the passage states as fact that Cuba raises coffee. The sentiment is neutral, matching the passage's objective tone. The time qualifiers are correctly set to null, as the passage provides no specific temporal scope for this claim (the illustration covers 1850-1920 but the claim itself is not temporally restricted). The context is empty, which is appropriate as the passage does not restrict the claim to a specific sense or role of coffee. The quote is verbatim from the passage and directly supports the claim.
imports heavily from its neighbors
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'the island of Cuba, which raises some coffee of its own and imports heavily from its neighbors.' The subject (Cuba), predicate (imports heavily from), and object (neighbors' coffee) are all explicitly mentioned without requiring outside knowledge or generalization.
- qualifier_fidelity 0.90 pass — The claim is highly faithful to the passage. The quote matches verbatim from 'imports heavily from its neighbors.' The viewpoint is correctly attributed to the author (not a named source), stance is 'asserts' (appropriate for factual description), and sentiment is neutral. Time qualifiers are correctly set to null since the passage provides no specific temporal scope for this statement—it only mentions a chart covering 1850-1920 but doesn't restrict this particular claim to that period. Context is appropriately empty. Minor deduction (0.1): The passage frames this within a historical diagram period (1850-1920) but doesn't explicitly bound this claim to it, so null time is acceptable though the historical context could arguably be inferred.
The list of coffee-consuming countries includes practically all those that do not raise coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage with a direct quote: 'The list of coffee-consuming countries includes practically all those that do not raise coffee.' This is explicitly asserted by the author without requiring outside knowledge or generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implied speaker of the text). The stance is properly marked as 'asserts' rather than 'disputes' or 'questions', matching the passage's declarative framing. The sentiment is appropriately neutral. The time qualifiers are correctly set to null since the passage provides no specific temporal scope for this general statement about coffee-consuming countries. The context is appropriately empty as the passage does not restrict this claim to a particular sense, role, or period. The quote is verbatim from the passage and directly supports the claim.
Exports Include both foreign and domestic exports from continental U.S. and also exports to our island possessions
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in footnote [k], which explicitly specifies that 'Exports Include both foreign and domestic exports from continental U.S. and also exports to our island possessions.' The claim accurately captures this information without rewording or over-generalization.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The quote is verbatim from footnote [k], and all qualifiers are accurate: viewpoint is correctly identified as 'author' (the passage itself states this), stance is 'asserts' (appropriate for a factual statement), sentiment is 'neutral' (matches the passage's tone), time is null (the passage provides no temporal restriction), and context is 'continental U.S.' (correctly specified in the footnote). Minor deduction: the claim's predicate 'include both foreign and domestic sources' slightly simplifies the passage's more precise wording 'include both foreign and domestic exports from continental U.S. and also exports to our island possessions,' but this is a negligible difference that does not materially affect qualifier fidelity.
- imports experienced wide fluctuations coffee during the war and the period following the war ⟨during war and post-war period⟩
very wide fluctuations in imports during the war and the period following the war
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The text explicitly states 'On account of the very wide fluctuations in imports during the war and the period following the war,' which directly affirms that coffee imports experienced wide fluctuations during the specified time period.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as the author's observation). The stance is correctly marked as 'asserts' - the passage states this as a fact, not disputing or questioning it. The sentiment is neutral, matching the passage's objective tone. The time qualifier accurately captures 'during the war and the period following the war' as stated in the passage. The context appropriately reflects the specific period being discussed. The quote is verbatim from the passage and directly supports the claim.
Hamburg is one of the world's important coffee ports
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the opening sentence of the passage: 'Hamburg is one of the world's important coffee ports; and in normal times coffee is brought there in vast amounts.' The claim matches the passage exactly with only minimal context addition regarding 'normal times.'
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes this statement). The stance is correctly marked as 'asserts' - the passage presents this as a fact, not a dispute or question. The sentiment is neutral, matching the passage's objective tone. The temporal qualifier 'in normal times' is faithful - the passage explicitly uses this phrase to scope the statement. The context is appropriately empty as the passage does not restrict the claim to a specific sense or role. The quote is verbatim and directly supports the claim.
Importations amounted to 90,602,000 pounds in 1920
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly states 'Importations amounted to 90,602,000 pounds in 1920,' which directly supports that Germany imported coffee in 1920.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage provides no named source). The stance is properly characterized as 'asserts' since the passage states the fact directly. The sentiment is neutral, matching the factual tone of the passage. The time qualifiers (when, valid_from, valid_to all set to 1920) are accurate and consistent with the passage's statement. The context is appropriately empty as the passage does not restrict the claim to a particular sense or role of coffee. The quote is verbatim from the passage and directly supports the claim about Germany's coffee imports in 1920.
total imports was 371,130,520 pounds in 1913
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly provides the figure '371,130,520 pounds in 1913' for Germany's total coffee imports, with the specific year and quantity clearly specified.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual reporting). The stance 'asserts' is appropriate as the passage states the figure definitively. The sentiment is neutral, matching the factual tone. The time qualifiers (when: 1913, valid_from: 1913, valid_to: 1913) are accurate - the passage provides this specific historical data point. The context is appropriately empty as the passage does not restrict the claim to a particular sense or role of coffee. The quote 'total imports was 371,130,520 pounds in 1913' appears verbatim in the passage and directly supports the claim about Germany importing coffee in 1913.
total exports, 1,783,521 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly provides the figure 'total exports, 1,783,521 pounds' for Germany in 1913, confirming that Germany exported coffee during that year.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual information without attribution to a named source). The stance is properly marked as 'asserts' since the passage states the export figure directly. The sentiment is neutral, matching the factual, non-evaluative tone of the passage. The time qualifier correctly specifies 1913, which matches the passage's historical data point ('total exports, 1,783,521 pounds' appearing in the 1913 statistics section). The context is appropriately empty since the passage does not restrict the claim to a particular sense or role of coffee. The quote 'total exports, 1,783,521 pounds' appears verbatim in the passage and directly supports the claim about Germany's coffee exports.
for centuries has been a great transhipping agent, distributing coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage's opening sentence: 'Netherlands is one of the oldest coffee countries of Europe, and for centuries has been a great transhipping agent, distributing coffee from her East Indian possessions and from America among her northern neighbors.' The subject, predicate, object, time period, and quote all match exactly what is written.
- qualifier_fidelity 0.85 pass — The claim is largely faithful to the passage. Viewpoint, stance, sentiment, and time qualifiers are all accurate—the author asserts this neutrally about the Netherlands' role over centuries. However, there is a minor issue with the 'context' field: it redundantly repeats the temporal qualifier 'for centuries' when context should be reserved for sense/role distinctions (e.g., 'as a colonial power' or 'in the coffee trade'). The context field should be empty or minimal since the passage does not restrict the claim to a particular sense or role beyond the transhipping function already captured in the predicate. The quote is accurate and supports the claim.
Spain, in 1920, consumed 48,513,821 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Spain, in 1920, consumed 48,513,821 pounds.' The subject (Spain), predicate (consumed), object (coffee - implied by context), and time period (1920) are all explicitly supported without any rewording or generalization required.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage states the fact without naming a specific source). The stance is correctly marked as 'asserts' (a straightforward factual statement). The sentiment is appropriately neutral. The time qualifiers accurately reflect '1920' as stated in the passage. The context is empty, which is appropriate since the passage provides no additional contextual restriction on the consumption. The quote matches verbatim from the passage and directly supports the claim.
Portugal, in 1919, imported 6,926,575 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Portugal, in 1919, imported 6,926,575 pounds.' The subject, predicate, object, and temporal information all match exactly.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual information without attributing it to a named source). The stance is properly marked as 'asserts' since the passage states this as fact. The sentiment is neutral, which matches the objective, statistical tone. The time qualifier correctly specifies 1919, matching the passage exactly. The context is appropriately empty since the passage provides no restriction to a particular sense or role. The quote is verbatim from the passage and directly supports the claim.
exported 1,258,271 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Portugal, in 1919, imported 6,926,575 pounds; and exported 1,258,271 pounds.' The specific quantity and year are explicitly provided without requiring outside knowledge or over-generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implicit in the historical compilation). The stance is appropriately 'asserts' as the passage states the fact directly. The sentiment is neutral, matching the factual tone. The time qualifier correctly specifies 1919 as stated in the passage. The context is appropriately empty as the passage does not restrict the sense of 'coffee' to a specific type or role. The quote 'exported 1,258,271 pounds' appears verbatim in the passage and directly supports the claim about Portugal's exports.
importations into the last-named country in 1920 amounting to 66,494,925 pounds net
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly states 'importations into the last-named country in 1920 amounting to 66,494,925 pounds net,' where 'the last-named country' refers to Italy mentioned in the immediately preceding sentence.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself states the fact without naming a specific source). The stance is 'asserts' which matches the passage's declarative presentation. The sentiment is neutral, appropriate for a factual statement about trade statistics. The time qualifier correctly specifies 1920, matching the passage's 'in 1920'. The context is empty, which is appropriate as the passage does not restrict the claim to a particular sense or role of coffee. The quote appears verbatim in the passage and directly supports the claim about Italy's coffee importations.
Switzerland is a steady coffee drinker, consuming 31,535,260 pounds in 1921
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states 'Switzerland is a steady coffee drinker, consuming 31,535,260 pounds in 1921.' The subject, predicate, object, and temporal qualifier all match the source text without any rewording or inference required.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage makes this assertion directly). The stance is 'asserts' which matches the declarative nature of the statement. The sentiment 'positive' is appropriate given the characterization as 'a steady coffee drinker.' The time qualifiers accurately reflect the passage's specification of 1921. The context correctly incorporates the passage's description of Switzerland as 'a steady coffee drinker.' The quote is verbatim and fully supports the claim about Switzerland's coffee consumption.
Russia was never fond of coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage with the exact phrase 'Russia was never fond of coffee.' This assertion is fully supported by the source text without any rewording or interpretation needed.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The quote matches verbatim, the sentiment is appropriately negative, and the stance correctly reflects the passage's assertion. However, there is a minor qualifier issue: the passage attributes this statement to an unspecified source ('according to a compilation made under Soviet auspices' applies only to the import data, not to the 'never fond of' characterization). The viewpoint should be verified as 'author' rather than attributed to a named source, which appears correct here. The time qualifier is appropriately null since the passage makes a general historical statement without restricting it to a specific period. Overall, the qualifiers are faithful with only a marginal ambiguity about whether the 'never fond of' assessment is purely the passage author's interpretation or supported by the Soviet compilation reference.
The Union of South Africa, in 1920, imported 27,798,000 pounds net
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'The Union of South Africa, in 1920, imported 27,798,000 pounds net,' which explicitly confirms that the Union of South Africa imported coffee in 1920. The passage provides the specific quantity and year, fully supporting the claim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source). The stance 'asserts' matches the passage's straightforward presentation. The sentiment is neutral, appropriate for factual trade data. The time qualifier 'in 1920' with valid_from and valid_to both as 1920 matches the passage exactly. The context is empty, which is appropriate as the passage provides no restricting sense or role. The quote is verbatim and directly supports the claim.
Cuba purchased 39,981,696 pounds in the fiscal year 1920
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Cuba purchased 39,981,696 pounds in the fiscal year 1920.' The subject, predicate, object, and time frame all match the passage exactly with no rewording needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (passage presents factual statement without named source). The stance is assertive and neutral in sentiment, matching the passage's presentation. The time qualifier accurately reflects 'the fiscal year 1920' as stated in the passage. Context is appropriately empty as the passage provides no contextual restriction on the sense of 'coffee'. The quote is verbatim from the passage and directly supports the claim.
Argentina, 37,541,000 pounds in 1919
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Argentina, 37,541,000 pounds in 1919' explicitly confirms that Argentina purchased (imported) coffee in 1919, with the specific quantity provided.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly identified as 'author' (the passage itself states the figure without attribution to a named source). The stance is 'asserts' which matches the declarative nature of the statement. The sentiment is neutral, appropriate for a factual statistic. The time qualifiers correctly specify 1919 with valid_from and valid_to both set to 1919, matching the passage's temporal scope. The context is appropriately empty as the passage provides no specific sense or role restriction for the coffee. The quote appears verbatim in the passage and accurately supports the claim.
Chile, 12,358,000 pounds in 1920
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states 'Chile, 12,358,000 pounds in 1920' in the context of discussing countries' coffee imports. The subject, predicate, object, and temporal information all match the source material exactly.
- qualifier_fidelity 0.90 pass — The claim is faithful to the passage with one minor issue. The quote provided ('Chile, 12,358,000 pounds in 1920') is incomplete and does not include the predicate 'purchased.' The complete relevant text is 'Chile, 12,358,000 pounds in 1920' from the sentence 'Chile, 12,358,000 pounds in 1920.' While 'purchased' is the clear contextual meaning (consistent with the surrounding text mentioning other countries' coffee purchases), the quote should ideally be 'Chile, purchased, 12,358,000 pounds in 1920' or a fuller extract. All other qualifiers are correct: viewpoint is 'author' (no named source is used), stance is 'asserts' (factual presentation), sentiment is 'neutral,' time is accurate to 1920, and context is appropriately empty. A more complete quote would raise this to 1.0.
Australia, 2,239,000 pounds in 1920
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which states 'Australia, 2,239,000 pounds in 1920' in the context of coffee imports. The subject, predicate, object, and temporal information all match the source text exactly.
- qualifier_fidelity 0.90 pass — Nearly all qualifiers are faithful. The passage states 'Australia, 2,239,000 pounds in 1920' without attribution to a named source, so 'viewpoint: author' is appropriate. Stance 'asserts' and sentiment 'neutral' match the passage's straightforward reporting. Time qualifiers (when, valid_from, valid_to all = 1920) are accurate. However, the quote is slightly incomplete: it should be 'Australia, 2,239,000 pounds in 1920' as stated, but the passage actually says 'Australia, 2,239,000 pounds in 1920' in the context of imports/purchases. The word 'purchased' infers the transaction type, which is reasonable given the context of the section discussing imports by various countries, though the passage uses 'imported' for other countries. This minor semantic consistency issue is negligible. Context is empty as appropriate since no specific sense restriction applies.
New Zealand, 283,633 pounds in that year
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly mentions 'New Zealand, 283,633 pounds in that year,' where 'that year' refers to 1920 as established in the preceding context of the paragraph.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. All qualifiers are appropriate: viewpoint is correctly 'author' (the passage presents facts without attribution to a named source), stance is correctly 'asserts', sentiment is neutral as the passage treats this as factual data, and time is correctly normalized to 1920 based on context. The quote appears verbatim in the passage. Minor note: the context field is empty, which is appropriate since the passage provides no contextual restriction on what type of coffee or what sense is intended. The quote could be more complete by including 'and New Zealand, 283,633 pounds in that year' to fully support the predicate 'purchased', but the provided quote still supports the claim adequately.
The French began importing coffee in commercial quantities in 1660
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'The French began importing coffee in commercial quantities in 1660.' The subject, predicate, object, and temporal specification all match the source text exactly.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (no named source in passage), the stance is 'asserts' which matches the straightforward factual claim, sentiment is neutral which fits the objective tone, the time is correctly set to 1660 with no end date (passage provides no upper bound), context is empty as the passage provides no specific sense restriction, and the quote appears verbatim and supports the claim.
by 1679 the French had developed a considerable trade in the berry between the Levant and the cities of Lyons and Marseilles
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The quoted text explicitly states that 'by 1679 the French had developed a considerable trade in the berry between the Levant and the cities of Lyons and Marseilles,' matching the subject, predicate, object, and timeframe of the claim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. Viewpoint is correctly attributed to 'author' (the passage itself asserts this fact, not a named source). Stance is 'asserts' which matches the passage's straightforward presentation. Sentiment is neutral, appropriate for a factual historical claim. Time qualifier 'by 1679' with valid_to as '1679' accurately reflects the passage's temporal scope. Context correctly specifies the trade route between the Levant and the cities of Lyons and Marseilles. The quote is verbatim from the passage and directly supports the claim.
the State of Sao Paulo, in 1906 and 1907, purchased 8,474,623 bags of coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly and explicitly stated in the passage. The exact quote provided matches the text verbatim: 'the State of Sao Paulo, in 1906 and 1907, purchased 8,474,623 bags of coffee.' All elements (subject, predicate, object, and timeframe) are accurately reflected.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage is written in third-person expository style without attribution to a named source). The stance is properly characterized as 'asserts' - the passage states this as fact. The sentiment is neutral, matching the passage's factual tone. The time qualifiers (when: '1906 and 1907', valid_from: '1906', valid_to: '1907') accurately reflect the passage's temporal scope. The context is appropriately empty as the passage provides no restricting context. The quote appears verbatim in the passage and directly supports the claim about the State of Sao Paulo purchasing 8,474,623 bags of coffee during this period.
in order to stabilize the price in the face of very heavy production
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly says the State of Sao Paulo purchased coffee in 1906 and 1907 'in order to stabilize the price in the face of very heavy production,' which precisely matches the subject, predicate, and object of the claim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as historical fact rather than attributing it to a named source). The stance is appropriately 'asserts' as the passage directly states the purpose. The sentiment is positive, reflecting the passage's framing of stabilization as preventing 'ruin of planters.' The time qualifiers (1906-1907) match exactly when the State of São Paulo carried out the scheme. The context is appropriately empty as the passage does not restrict the claim to a specific sense or role. The quote is verbatim from the passage and directly supports the claim about price stabilization.
which fed it into the world's markets at the rate of several hundred thousand bags a year
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly states that the coffee purchased by the state 'was placed in the hands of an international committee, which fed it into the world's markets at the rate of several hundred thousand bags a year.' This directly supports all elements of the subject-predicate-object relationship.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. Viewpoint, stance, and sentiment are all correct - the author asserts this as neutral fact. The time qualifier is appropriate: the passage states the coffee was purchased in 1906-1907 and then 'fed into the world's markets', so 'after 1906-1907' / valid_from 1908 is accurate, and valid_to null is correct since no end date is given. The context is appropriately empty as the passage doesn't restrict the statement to a particular sense. The quote is verbatim and supports the claim. Minor deduction (0.1) only because the normalized date of 1908 is slightly inferred rather than explicitly stated in the passage, though this is a reasonable interpretation of 'after 1906 and 1907'.
Early in 1918, the Sao Paulo government bought about 3,000,000 bags
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Early in 1918, the Sao Paulo government bought about 3,000,000 bags.' The subject, predicate, object, and temporal details all match exactly what is written.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source). The stance is 'asserts' which matches the passage's straightforward reporting. The sentiment is neutral, appropriate for a factual statement about a government purchase. The time qualifiers correctly specify early 1918 with valid_from and valid_to both set to 1918, matching the passage's temporal scope. The context is empty, which is appropriate as the passage provides no restricting context. The quote is verbatim from the passage and directly supports the claim.
Germany held the lead in European consumption during the whole of the nineteenth century
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Germany held the lead in European consumption during the whole of the nineteenth century.' The quote matches the passage exactly, and all temporal and contextual details are explicitly supported.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (no named source is given in the passage). The stance is correctly marked as 'asserts' - the passage states this as fact. The sentiment is neutral, matching the passage's objective tone. The time period 'during the whole of the nineteenth century' with normalized dates 1800-1900 is accurate and consistent with the passage. The context is appropriately empty as the passage does not restrict the claim to a specific sense or role of coffee consumption. The quote appears verbatim in the passage and directly supports the claim.
also in this century until all imports were stopped
judge verdicts (2)
- groundedness 0.85 pass — The claim is well-supported by the passage, which explicitly states that 'Germany held the lead in European consumption during the whole of the nineteenth century, and also in this century until all imports were stopped by the Allied navies.' The temporal scope and the assertion are directly stated in the text.
- qualifier_fidelity 0.75 pass — The claim is mostly faithful but has one qualifier issue: the 'time' context is incomplete. The passage states Germany 'held the lead in European consumption during the whole of the nineteenth century, and also in this century until all imports were stopped by the Allied navies.' The claim correctly captures the second part ('in this century until all imports were stopped') but incompletely represents the full temporal scope. The valid_from date of 1900 is reasonable for 'this century' context, but valid_to should reference the stopping of imports rather than null, or the quote should reflect the complete statement about Germany's leadership spanning both centuries. However, since the claim's quote and primary assertion focus on the 'this century' portion specifically, this is a minor issue. Viewpoint, stance, sentiment, and context are all appropriate.
Holland for many years showed higher figures
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'although, in actual imports, Holland for many years showed higher figures.' The phrasing matches the source text closely with only minor rewording of 'higher figures' to 'higher import figures,' which does not change the meaning.
- qualifier_fidelity 0.85 pass — The claim is mostly faithful to the passage. Viewpoint, stance, and sentiment are all correct - the author asserts this neutrally. The quote is verbatim and accurately supports the claim. However, there is a minor issue with the 'context' qualifier: it should be null or empty rather than repeating 'for many years', since 'context' should describe the sense/role/period restriction of the subject/object (e.g., coffee as a trade commodity), not the temporal qualifier which is already captured in the 'time' field. The temporal information is correctly placed in 'time.when' as 'for many years' with null valid_from and valid_to, which appropriately reflects the passage's lack of specific dates.
Holland and England have acted as distributers, re-exporting each year most of the coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Both Holland and England have acted as distributers, re-exporting each year most of the coffee which entered their ports.' The subject, predicate, and object are all explicitly mentioned with no generalization or outside knowledge required.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The viewpoint, stance, and sentiment are all appropriate (author assertion, neutral tone). The quote is verbatim and supports the claim. The time qualifier is correctly set to null, matching the passage's lack of specific temporal scope for this statement. However, there is a minor issue: the quote includes "England" as a co-subject ("Holland and England have acted as distributers"), but the claim only names "Holland" as the subject. While this is not necessarily unfaithful, it represents a slight incompleteness in capturing the full scope of what the passage states. The context is appropriately empty as no restrictive sense or role is specified in the passage.
Holland and England have acted as distributers, re-exporting each year most of the coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Both Holland and England have acted as distributers, re-exporting each year most of the coffee which entered their ports.' The subject, predicate, and object all match the explicit statement without requiring outside knowledge or generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (no named source in the passage). The stance 'asserts' matches the passage's factual statement. The sentiment is neutral, reflecting the passage's objective tone. The time qualifiers are appropriately null since the passage provides no specific dates for this claim. The context is empty as the passage does not restrict the meaning to a particular sense. The quote is verbatim and directly supports the claim about England acting as a distributor of coffee.
with the removal of the duty on coffee in the last-named country in 1904, imports trebled; and Belgium took third place
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly states that 'with the removal of the duty on coffee in the last-named country in 1904, imports trebled; and Belgium took third place,' confirming Belgium's rise to third place in coffee consumption following the 1904 duty removal.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as historical fact). The stance is appropriately 'asserts' as the passage states this directly. The sentiment is neutral, matching the passage's objective tone. The time qualifier correctly identifies 1904 as valid_from with no specified end date (valid_to: null). The context accurately reflects the passage's explicit restriction to the period after the removal of duty in 1904. The quote is verbatim and directly supports the claim about Belgium taking third place in coffee consumption.
with the removal of the duty on coffee in the last-named country in 1904, imports trebled
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly states: 'with the removal of the duty on coffee in the last-named country in 1904, imports trebled,' where 'last-named country' refers to Belgium mentioned immediately before.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (who presents the historical fact), the stance 'asserts' is appropriate as the passage states this as fact rather than disputing it, sentiment is neutral as the passage presents this objectively, the time qualifier 'in 1904' matches exactly with the passage, context is appropriately empty as no specific sense restriction applies, and the quote is verbatim from the passage and directly supports the claim that Belgian coffee imports trebled following the removal of the duty in 1904.
in the last half-century, the chief consumers, in the order named, have been Germany, France, Holland, Austria-Hungary, and Belgium
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The quoted sentence explicitly states that 'in the last half-century, the chief consumers, in the order named, have been Germany, France, Holland, Austria-Hungary, and Belgium,' making Germany the first among the chief consumers of coffee during this period.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (no named source in the passage). The stance 'asserts' matches the passage's definitive statement. The sentiment is neutral and appropriate. The temporal qualifier 'in the last half-century' matches the passage's scope. The context correctly reflects the temporal restriction. The quote is verbatim and directly supports the claim that Germany was among the chief consumers of coffee during this period.
in the last half-century, the chief consumers, in the order named, have been Germany, France, Holland, Austria-Hungary, and Belgium
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The text explicitly states: 'In the last half-century, the chief consumers, in the order named, have been Germany, France, Holland, Austria-Hungary, and Belgium.' France is clearly identified as the second chief consumer of coffee in this time period.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implicit narrator of the passage). The stance is appropriately 'asserts' rather than disputes or questions. The sentiment is neutral, matching the factual tone of the passage. The time qualifier correctly specifies 'in the last half-century' with valid_from and valid_to as null, which is faithful since the passage provides no specific dates. The context appropriately reflects the temporal restriction mentioned in the passage. The quote is verbatim and directly supports the claim that France is among the chief consumers of coffee.
The chief source of supply, of course, has been Brazil
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'The chief source of supply, of course, has been Brazil' explicitly asserts that Brazil is the chief source of coffee supply to the United States. This is a straightforward factual claim with no rewording or interpretation needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself asserts this); the stance is appropriately 'asserts' rather than disputes or questions; the sentiment is neutral, matching the passage's objective tone; the time is correctly null since no specific date range is given for this claim; the context 'United States' accurately reflects the passage's focus on coffee supply to the US; and the quote appears verbatim in the passage and directly supports the claim.
The chief port of entry of coffee into the United States is New York
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'The chief port of entry of coffee into the United States is New York.' This is an exact match with no rewording or interpretation needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source). The stance of 'asserts' matches the passage's declarative statement. The sentiment is appropriately neutral. The time qualifiers are correctly left null since the passage provides no specific temporal restriction for this claim, only historical context about periods before and after. The context 'United States' accurately reflects the passage's restriction of the claim. The quote is verbatim from the passage and directly supports the claim.
- Congress has permitted free entry of coffee throughout the century and a third of steady increase of importations
Congress has for the most part permitted its free entry
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states: 'Congress has for the most part permitted its free entry' regarding coffee throughout the period described. The exact language from the passage is used in the claim.
- qualifier_fidelity 0.85 pass — The claim is largely faithful to the passage. The quote is accurate and verbatim. The viewpoint (author), stance (asserts), and sentiment (neutral) are correct. The time qualifier accurately captures the passage's temporal scope ('throughout the century and a third of steady increase'). However, there is a minor issue with the context field: it is left empty, but 'coffee' is the object and the passage does specify contextual information about coffee being 'the poor man's breakfast cup' and discussing it as an import commodity subject to tariffs. While the passage does not require a restrictive context to disambiguate different senses of 'coffee,' noting the economic/import context would enhance fidelity. This is a minor omission rather than an error, hence the high score of 0.85.
resorting to taxation of "the poor man's breakfast cup" only when in need of revenue for war purposes
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states that Congress has 'for the most part permitted its free entry; as a rule, resorting to taxation of "the poor man's breakfast cup" only when in need of revenue for war purposes.' The subject, predicate, object, timing ('at times'), and context (war purposes) all match the passage verbatim.
- qualifier_fidelity 0.90 pass — Quote is slightly imprecise: the passage states Congress has 'for the most part permitted its free entry; as a rule, resorting to taxation' - the quote should include the broader framing 'as a rule, resorting to taxation of' to accurately represent the passage's characterization. However, the core qualifier fidelity is strong: viewpoint is correctly attributed to author, stance and sentiment are neutral/assertive as stated, time qualifier appropriately captures the 'at times' framing, and context accurately reflects the war revenue purpose. This minor quote incompleteness does not substantially undermine the overall fidelity of the claim's qualifiers.
- improvements in distributing, packing, and preparing coffee have occurred coffee in the last twenty-five or thirty years
the improvements in distributing, packing, and preparing coffee have been many and notable
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The text explicitly states 'the improvements in distributing, packing, and preparing coffee have been many and notable' in the last twenty-five or thirty years, which matches the subject-predicate-object structure and timeframe specified in the claim.
- qualifier_fidelity 0.85 pass — The claim is largely faithful to the passage. The quote is verbatim and supports the claim. The viewpoint, stance, and sentiment are all correct—the author asserts this positively. The temporal qualifier is appropriately drawn from the passage's phrase 'in the last twenty-five or thirty years.' However, there is a minor issue: the claim's normalized dates (1875-1905) impose a specific historical anchor that the passage does not provide. The passage gives only a relative time frame ('the last twenty-five or thirty years') without indicating what 'present' date is being referenced. While the dates are consistent with the relative time span mentioned, the claim adds specificity not present in the source text. The context field is correctly empty as the passage does not restrict the claim to a particular sense of coffee.
the United States bought more coffee in 1921 than in any previous calendar year of our history
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'the United States bought more coffee in 1921 than in any previous calendar year of our history.' The subject, predicate, and object are all explicitly presented without any rewording or added knowledge required.
- qualifier_fidelity 0.90 pass — The claim is highly faithful to the passage. The viewpoint, stance, and sentiment are all appropriate: the passage makes this assertion as its own reporting on government trade summaries, so 'author' is correct rather than attributing to a specific named source. The time qualifier is exact and properly normalized (1921 calendar year). The quote is verbatim and directly supports the claim. The only minor consideration is that 'context' is set to '1921 calendar year' which slightly duplicates the 'when' field, but this is not unfaithful—it accurately reflects that the passage frames this specifically as a calendar year comparison. All qualifiers are faithful to the passage.
the countries to the south furnishing ninety-seven percent of the total entering our ports
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'the countries to the south furnishing ninety-seven percent of the total entering our ports' in 1921. South America is clearly the referent for 'countries to the south,' and the passage explicitly confirms this geographic region furnished coffee to the United States.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The viewpoint, stance, and sentiment are all appropriate - the passage makes this assertion without attribution to a named source, so 'author' is correct. The time qualifiers (1921) match the passage's temporal scope. The quote is verbatim and supports the claim. The context is appropriately empty as the passage provides no restrictive context. Minor deduction: The passage frames this as observational/statistical reporting ('according to the figures'), which could arguably be reflected more precisely than generic 'asserts', though this is a very minor semantic distinction that doesn't substantially undermine fidelity.
the share of Brazil alone was sixty-two and five-tenths percent
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states 'the share of Brazil alone was sixty-two and five-tenths percent' in the context of coffee imports to the United States in 1921. The subject, predicate, and object are all clearly present in the source text.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. Viewpoint, stance, and sentiment are all appropriate for this passage which presents statistics without attribution to a named source. Time qualifiers correctly specify 1921. The quote is verbatim and supports the claim. Minor deduction: the context field is empty, but contextual specificity would be appropriate here since this refers specifically to Brazil's share of US coffee imports (not global trade or other contexts), so ideally context should note "US coffee imports" rather than being empty.
In 1919 this had risen to fifty-nine percent
judge verdicts (2)
- groundedness 0.70 pass — The claim is essentially supported by the passage. The text states 'In 1919 this had risen to fifty-nine percent' referring to Brazil's share of US coffee imports. The claim slightly abstracts this specific percentage into the general relationship 'Brazil supply coffee,' but this is a valid and minor rewording of what is directly stated.
- qualifier_fidelity 0.85 pass — The claim is mostly faithful to the passage. Viewpoint, stance, and sentiment are appropriate - the author is reporting factual trade statistics. The time qualifier is correctly set to 1919, matching the quoted phrase. However, there is a minor issue: the context field is empty, but the passage implicitly contextualizes this as coffee imports to the United States ("our coffee", "our ports"). While not strictly required since the claim's object is already "coffee" and the subject-predicate-object captures the supply relationship, adding context like "to the United States" would enhance precision. The quote is accurate and supports the claim about Brazil's 1919 coffee supply percentage.
in 1920 it was somewhat over sixty percent
judge verdicts (2)
- groundedness 0.70 pass — The passage directly states 'in 1920 it was somewhat over sixty percent' regarding Brazil's share of U.S. coffee imports. The claim accurately captures this stated fact, though the predicate 'supply' is a minor rewording of the percentage share concept discussed in the passage.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The viewpoint is correctly attributed to the author (passage text, not a named source), stance is accurately 'asserts', and sentiment is neutral. The time qualifier is accurate (1920, somewhat over sixty percent). The quote is verbatim and supports the claim. Minor deduction: the context field is empty, but the passage does implicitly establish context (coffee imports to the United States), which could have been made explicit for completeness, though the passage does not restrict this to a specific sense that would require context specification.
The actual amount shipped, which was 839,212,388 pounds having a value of $77,186,271, was about seven percent higher than in 1920
judge verdicts (2)
- groundedness 1.00 pass — The passage directly states that Brazil shipped 839,212,388 pounds of coffee to the United States in 1921, with explicit figures provided. The claim that Brazil exported coffee to the United States in 1921 is fully supported by the passage.
- qualifier_fidelity 0.85 pass — The claim is largely faithful to the passage qualifiers. The viewpoint is appropriately attributed to the author (the passage presents statistical analysis without naming a specific source). The stance is correctly marked as 'asserts' and sentiment as 'neutral', matching the passage's objective tone. The time qualifier correctly specifies 1921 with matching valid_from/valid_to dates. However, there is a minor issue: the quote provided states the amount "was about seven percent higher than in 1920" but does not explicitly state this was from Brazil - the claim subject is Brazil, yet the quote is slightly ambiguous in context. The passage does clearly establish earlier that this 839,212,388 pounds figure refers to Brazil's shipment ("Brazil alone was sixty-two and five-tenths percent" and the subsequent paragraph details Brazil's exports), so while the quote is verbatim and contextually supported, it could be more precisely targeted. The context field is appropriately empty as the passage does not restrict this to a specific sense or role of coffee beyond the trade/import context already inherent in the claim. All major qualifiers are faithful.
Brazil, as the world's largest producer of coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the opening sentence of the passage: 'Brazil, as the world's largest producer of coffee, has the most highly developed buying system.' The subject, predicate, and object are all explicitly stated without any rewording or interpretation required.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage states this as fact without attributing to a named source). The stance is 'asserts' which matches the declarative framing. The sentiment is neutral, consistent with the passage's matter-of-fact tone. Time qualifiers are all null, which is correct since the passage provides no specific temporal scope. Context is empty, appropriate since the claim refers to coffee generally without restriction to a particular sense or period. The quote is verbatim from the passage and directly supports the claim.
the tester, or sampler, standing at the door with a sharp tool, resembling a cheese-tester, which he thrusts into the center of the bag
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The passage explicitly describes the sampler 'standing at the door with a sharp tool, resembling a cheese-tester,' and details how he thrusts it into bags of coffee to remove samples. This matches the claim's subject, predicate, and object without requiring outside knowledge or over-generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage describes this practice in third-person narrative without attributing it to a named source). The stance 'asserts' matches the passage's matter-of-fact description. The sentiment 'neutral' is appropriate for the objective, procedural language used. Time qualifiers are correctly null as the passage provides no specific temporal scope for this sampling practice. Context is appropriately empty as the passage does not restrict the claim to a particular sense or role beyond what is inherent in the coffee-handling process. The quote is verbatim from the passage and accurately supports the claim about the sampler's position and tool.
the _commisario_, who puts each shipment into "lots" in new "official" bags
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'the _commisario_, who puts each shipment into "lots" in new "official" bags, each of which bears a mark stating that the contents are Sao Paulo growth.' The subject, predicate, and object all match the source text exactly.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source). The stance is 'asserts' which matches the passage's factual presentation. The sentiment is neutral, appropriate for a descriptive statement. The time qualifiers are all null, correctly reflecting that the passage provides no temporal scope. The context is empty, which is appropriate since the passage does not restrict the claim to a specific sense or role. The quote appears verbatim in the passage and directly supports the claim about the commisario putting shipments into lots in official bags.
The _commisario_ works with samples of the coffee he has to offer
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'The _commisario_ works with samples of the coffee he has to offer.' The subject, predicate, and object all match exactly what is explicitly written.
- qualifier_fidelity 0.80 pass — The claim is largely faithful to the passage. The viewpoint is correctly identified as 'author' (the passage is written from an informative, third-person perspective without attribution to a named source), stance is correctly 'asserts', and sentiment is appropriately 'neutral'. The quote is verbatim and supports the claim. Time qualifiers are correctly set to null as the passage provides no temporal scope. However, there is a minor issue with 'context': the passage discusses the commisario's work in a specific professional and geographical context (Santos coffee trading), and while the claim doesn't conflate senses, it could more precisely reflect that this describes the commisario's role in the coffee export/trading process in Santos. The empty context string is acceptable but slightly less precise than it could be. Overall, the claim faithfully represents the passage's statement.
the exporter's next step is to grade and to test it
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly and explicitly stated in the passage's opening sentence: 'Having bought a lot of coffee, the exporter's next step is to grade and to test it.' No rewording or inference is required.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself presents this as general fact about exporter procedures). The stance is appropriately 'asserts' as the passage makes a straightforward declarative statement. The sentiment is neutral, matching the passage's objective, procedural tone. The time qualifiers are all null, which is correct since the passage provides no specific temporal scope. The context is empty, which is appropriate as the passage does not restrict the claim to a particular sense or role. The quote 'the exporter's next step is to grade and to test it' appears verbatim in the passage and directly supports the claim.
Mocha, once the principal exporting city for coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Mocha, once the principal exporting city for coffee, was abandoned as a coffee port early in the nineteenth century.' The subject, predicate, and object are explicitly mentioned with the temporal qualifier 'once' indicating its historical role.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual information). The stance is accurately 'asserts' as the passage makes a straightforward statement. The sentiment is neutral, matching the factual tone. The temporal qualifier 'once' is faithfully represented with null values for specific dates, as the passage provides no precise dates. The context 'historical role' appropriately reflects that this concerns Mocha's past function as an exporting city. The quote is verbatim from the passage and directly supports the claim.
the negotiations between buyer and seller are carried on by means of finger taps under a handkerchief
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage's opening sentence: 'In making coffee sales, the negotiations between buyer and seller are carried on by means of finger taps under a handkerchief.' The passage explicitly describes this negotiation method for coffee transactions.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (who describes the practice), the stance is appropriately 'asserts' (the passage presents this as factual description), sentiment is neutral (descriptive rather than evaluative), time qualifiers are correctly null (no specific date given), context is appropriately empty (the practice is described generally without restriction to a particular sense or period), and the quote appears verbatim and directly supports the claim.
nine to twelve florins per picul previous to 1874
judge verdicts (4)
- groundedness 0.90 pass — The claim is directly supported by the passage, which explicitly states that the government required natives to 'sell the crop at fixed prices--nine to twelve florins per picul previous to 1874.' The timeframe, location (Netherlands India/Dutch East Indies), and specific price range are all accurately stated from the text.
- qualifier_fidelity 0.65 fail — SENTIMENT qualifier is unfaithful: the passage presents the fixed price practice neutrally as a government policy fact, not with negative connotation. The passage does highlight that fixed prices were much lower than open market rates (9-12 vs 40-50 florins), which could suggest a disadvantageous arrangement, but the passage itself frames this descriptively rather than with negative sentiment from the author. The sentiment should be 'neutral' or 'asserts' without negative framing. Other qualifiers are acceptable: viewpoint (author), stance (asserts), time (previous to 1874, normalized to valid_to 1873), context (Netherlands India), and quote are all faithful to the passage.
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states that the government set fixed prices at 'nine to twelve florins per picul previous to 1874' for coffee in the Dutch East Indies under compulsory government control.
- qualifier_fidelity 0.85 pass — The claim is largely faithful to the passage. Viewpoint, stance, sentiment, time, and context all align well with the source material. The time qualifier correctly reflects 'previous to 1874' with valid_to set to 1873. The context accurately specifies 'Netherlands India' (Dutch East Indies). The quote accurately reflects the passage's statement about fixed prices. One minor issue: the quote provided ('nine to twelve florins per picul previous to 1874') is paraphrased rather than a direct verbatim quote from the passage. The passage states: 'to sell the crop at fixed prices--nine to twelve florins per picul previous to 1874,' so the exact quote should include more context or be acknowledged as a partial quote. This is a minor qualifier fidelity issue with the quote attribute.
- open market offered higher coffee prices than government coffee previous to 1874 ⟨in Netherlands India⟩
forty to fifty florins were offered in the open market
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly compares government prices (nine to twelve florins per picul previous to 1874) with open market prices (forty to fifty florins), clearly indicating the open market offered higher prices than the government during this period.
- qualifier_fidelity 0.80 pass — The claim is largely faithful to the passage. Viewpoint (author), stance (asserts), sentiment (neutral), context (Netherlands India), and quote are all accurate. The time qualifier is appropriate for the period specified. Minor deduction: the claim's predicate slightly simplifies the passage's contrast—the passage states the government paid 9-12 florins while the open market offered 40-50 florins, but the claim frames this as a general comparison without specifying it's about price differential. This is a minor interpretive choice rather than unfaithfulness. The quote is verbatim and supports the claim.
- government paid fifteen florins per picul for coffee in parchment coffee until about 1900 ⟨in Netherlands India⟩
until about 1900 the government paid fifteen florins per picul for coffee in parchment
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage with the exact quote provided. The passage explicitly states 'until about 1900 the government paid fifteen florins per picul for coffee in parchment,' which matches the subject, predicate, object, and temporal scope of the claim.
- qualifier_fidelity 0.90 pass — The claim is highly faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual narrative without attribution to a named source). The stance is correct as "asserts". The sentiment is appropriately neutral. The time qualifier is accurate: the passage states "until about 1900 the government paid fifteen florins per picul for coffee in parchment," and the valid_from date of 1874 is reasonably inferred from context (the passage mentions "nine to twelve florins per picul previous to 1874" and then indicates the price was later "advanced"). The context "in Netherlands India" is correct and properly specified. The quote is verbatim from the passage and directly supports the claim. Minor deduction only for valid_from being slightly inferential rather than explicitly stated, though this is a reasonable contextual inference from the passage structure.
men of all nationalities, but largely Spaniards and Portuguese, take the bags on their heads and carry them in single file up the gangplanks
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly and explicitly stated in the passage. The text describes men carrying bags on their heads up gangplanks at Santos, with a direct quote supporting the subject, predicate, and object of the claim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source). The stance is 'asserts' which matches the passage's factual presentation. The sentiment is neutral, appropriate for the descriptive tone. The time is null, correctly reflecting that the passage provides no temporal specification. The context 'at Santos' is accurate. The quote is verbatim from the passage and properly supports the claim about workers carrying coffee bags.
- minister of transport of Sao Paulo ordered that coffees destined for legitimate traders should be transported during four days of week coffee recently ⟨at suggestion of Commercial Association of Santos⟩
the minister of transport of Sao Paulo ordered that coffees destined for legitimate traders should be transported during four days of the week
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact quote appears verbatim: 'the minister of transport of Sao Paulo ordered that coffees destined for legitimate traders should be transported during four days of the week,' and the context that this occurred 'at the suggestion of the Commercial Association of Santos' is also explicitly mentioned.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. Viewpoint, stance, sentiment, time, and context are all accurate and properly attributed. The quote appears verbatim in the passage and supports the claim. One minor note: the claim omits 'of the' before 'week' in the direct quote (passage reads 'four days of the week' while claim says 'four days of week'), though this is a negligible discrepancy in a verbatim extraction. All major qualifier elements are faithful.
Colombia ranks next to Brazil in coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the opening sentence of the passage: 'As Colombia ranks next to Brazil in coffee, a brief description of its transportation methods, which are unique, should be of interest to coffee shippers.' The claim is fully supported without requiring outside knowledge or over-generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source). The stance is 'asserts' which matches the passage's straightforward statement. The sentiment is neutral, appropriate for a factual ranking. The time qualifiers are all null, which is correct since the passage provides no temporal specification. The context 'as a coffee-producing nation' accurately reflects the passage's scope. The quote matches verbatim and supports the claim about Colombia's ranking relative to Brazil in coffee production.
- shipper risks having coffee declared for consumo at prohibitory tariff coffee ⟨if not exported within deadline⟩
or the shipper runs the risk of having it declared by the Venezuelan government for _consumo_ (home consumption) at a prohibitory tariff
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly says 'the shipper runs the risk of having it declared by the Venezuelan government for _consumo_ (home consumption) at a prohibitory tariff' if coffee is not shipped within forty-five days, which perfectly matches the claimed subject-predicate-object relationship and context.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as a general statement of fact, not attributed to a named source). The stance is 'asserts' which matches the declarative presentation. The sentiment is appropriately negative given the risk and prohibitory nature described. The time is correctly null as the passage provides no temporal specificity. The context 'if not exported within deadline' accurately reflects the conditional forty-five-day requirement stated in the passage. The quote is verbatim and directly supports the claim.
With its superior loading and shipping facilities Brazil has been able to send extraordinarily large cargoes of coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the opening sentence of the passage: 'With its superior loading and shipping facilities Brazil has been able to send extraordinarily large cargoes of coffee to the United States.' The subject, predicate, and object are all explicitly present without any rewording or inference required.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source), the stance is accurately marked as 'asserts' (the passage states this as fact), the sentiment 'positive' appropriately reflects the passage's favorable characterization of Brazil's facilities, the time qualifiers are correctly null as the passage provides no specific temporal restriction, the context is appropriately empty, and the quote appears verbatim and directly supports the claim.
Up to January, 1919, the record was held by the steamship Bjornstjerne Bjornson
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The text explicitly states: 'Up to January, 1919, the record was held by the steamship Bjornstjerne Bjornson which unloaded 136,424 bags at New York on November 17, 1915.' The claim accurately reflects this information about the record holder for the largest coffee cargo.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implicit narrator), stance is appropriately 'asserts' as the passage states it as fact, sentiment is neutral and matches the passage's tone, time qualifiers correctly reflect 'up to January, 1919' with valid_to as '1919-01', context is appropriately empty as no specific sense restriction applies, and the quote appears verbatim and directly supports the claim about the record-holding cargo.
the Rossetti (December, 1900), 125,918 bags
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The text explicitly states that the Rossetti transported 125,918 bags in December 1900, confirming both the subject (Rossetti), predicate (transported), and object (coffee) of the knowledge graph claim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself states this fact). The stance is appropriately 'asserts' as the passage presents this as factual information. The sentiment is neutral, matching the passage's neutral reporting tone. The time qualifier correctly reflects 'December 1900' with properly normalized dates (1900-12 to 1900-12). The context is appropriately empty as the passage does not restrict the claim to a specific sense or role beyond the general context of coffee transport. The quote appears verbatim in the passage and directly supports the claim.
the Wascana (March 3, 1915), 108,781 bags
judge verdicts (2)
- groundedness 0.70 pass — The passage directly states that the Wascana carried 108,781 bags on March 3, 1915, and the context makes clear these were coffee cargoes being shipped to the United States. While 'transported' is a reasonable paraphrase for the specific cargo shipment mentioned, it involves minor rewording of the implicit action described.
- qualifier_fidelity 0.90 pass — The claim is faithful to the passage with one minor issue. The viewpoint is correctly set to 'author' (the passage itself makes the assertion without attribution to a named source). The stance 'asserts' and sentiment 'neutral' are appropriate. The time qualifiers accurately reflect the date given in the passage (March 3, 1915). The context is appropriately empty since the passage does not restrict the sense of coffee. The quote is verbatim. However, the context should arguably specify 'the commodity' or 'bags of' since the passage gives a specific quantity (108,781 bags) rather than an abstract claim. This is a very minor issue and the claim otherwise fully captures the passage's meaning. All core qualifiers are faithful.
the Wagama (October, 1916), 105,650 bags
judge verdicts (2)
- groundedness 0.90 pass — The passage directly states that the Wagama transported coffee (specified as 105,650 bags) in October 1916. The claim is fully supported with only minimal abstraction from 'bags of coffee' to 'coffee'.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual information rather than attributing it to a named source). The stance is appropriately 'asserts' as the passage states this as fact. The sentiment is neutral, matching the passage's objective reporting style. The time qualifier correctly reflects 'October 1916' as stated in the passage, with normalized dates consistent with the temporal scope provided. The context is appropriately empty as the passage does not restrict the claim to a specific sense or role beyond the straightforward fact of coffee transport. The quote is verbatim from the passage and directly supports the claim that the Wagama transported coffee (105,650 bags) in October 1916.
the American (October 23, 1916), 124,212 bags
judge verdicts (2)
- groundedness 1.00 pass — The passage directly states that the steamship American transported 124,212 bags of coffee on October 23, 1916, making this claim fully supported without requiring outside knowledge or over-generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (passage presents factual information without attribution to a named source). The stance is appropriately 'asserts' as the passage states facts. The sentiment is neutral, matching the passage's objective tone. The time qualifiers (when, valid_from, valid_to) correctly reflect October 23, 1916 from the passage. The context is appropriately empty as no specific sense or role restriction is needed—the coffee transport is clear from context. The quote 'the American (October 23, 1916), 124,212 bags' appears verbatim and supports the claim that the steamship American transported coffee on that date.
the Santa Cecilia (November 2, 1916), 105,500 bags
judge verdicts (2)
- groundedness 1.00 pass — The passage directly states that the Santa Cecilia carried 105,500 bags of coffee on November 2, 1916, which fully supports the claim that it transported coffee on that date.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (passage text itself). The stance is appropriately 'asserts' as the passage states facts about the shipment. The sentiment is neutral, matching the factual, informational tone. The time qualifiers (when, valid_from, valid_to) correctly reflect 'November 2, 1916' from the passage. The context is empty, which is appropriate since the passage provides no specific restriction on the sense or role of coffee beyond it being cargo. The quote appears verbatim in the passage and directly supports the claim that Santa Cecilia transported coffee on that date.
the Dakotan (January 6, 1917), which carried 136,387 bags
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly mentions 'the Dakotan (January 6, 1917), which carried 136,387 bags' in the context of coffee shipments from Brazil to the United States, confirming that the Dakotan transported coffee on that date.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual information without naming a source). The stance 'asserts' correctly reflects the passage's presentation. Sentiment is appropriately neutral for a factual claim about cargo transport. The time qualifier accurately captures the specific date provided in the passage (January 6, 1917). The context is appropriately empty as the passage does not restrict coffee to a specific sense. The quote is verbatim from the passage and directly supports the claim that the Dakotan transported 136,387 bags of coffee.
in 1920 received about fifty-nine percent of all the coffee imported into this country
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'The majority of these unload at New York, which in 1920 received about fifty-nine percent of all the coffee imported into this country.' All elements (subject New York, the 1920 timeframe, and the fifty-nine percent figure) are explicitly present in the text.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage states this as factual information without attributing it to a named source). The stance is properly marked as 'asserts' since the passage presents this as a statement of fact. The sentiment is neutral, matching the passage's objective tone. The time qualifier correctly specifies 1920 with matching valid_from and valid_to dates, as the passage explicitly states 'in 1920'. The context is appropriately empty since the passage does not restrict the claim to a particular sense or role. The quote is verbatim from the passage and directly supports the claim about New York's percentage of coffee imports.
New Orleans came next, with about twenty-five percent
judge verdicts (2)
- groundedness 0.70 pass — The passage directly states that New Orleans received about twenty-five percent of coffee imports in 1920. The claim's phrasing 'received percentage of coffee imports' is somewhat awkward but accurately captures this information from the text without requiring outside knowledge.
- qualifier_fidelity 0.85 pass — The claim is largely faithful to the passage. Viewpoint, stance, and sentiment are all appropriate - the passage presents this as factual information from the author without attribution to a named source. The time qualifier is accurate (1920) based on the passage context. However, the context field is empty when it should specify this refers to coffee imports into the United States, as the passage explicitly states 'received about twenty-five percent; and San Francisco third, with about twelve percent' in reference to 'all the coffee imported into this country.' The quote is accurate and verbatim. Minor deduction for incomplete context specification.
San Francisco third, with about twelve percent
judge verdicts (2)
- groundedness 0.70 pass — The claim is directly supported by the passage, which states 'San Francisco third, with about twelve percent' regarding coffee imports in 1920. The claim accurately captures this information, though it uses slightly more formal phrasing ('received percentage of coffee imports') than the original text's more colloquial expression.
- qualifier_fidelity 0.85 pass — Overall the claim is faithful to the passage. The viewpoint, stance, and sentiment are correctly attributed to the author. The time qualifiers (1920) match the passage's temporal reference. The quote appears verbatim in the passage and supports the claim. Minor deduction: the context field is empty when it could more precisely specify 'of coffee imported into the United States in 1920' to fully capture the restrictive scope the passage establishes, though this omission is not a critical unfaithfulness since the broader context is clear from the passage structure.
on receipt of the last bag notice, the importer can transfer ownership of the coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact phrase 'on receipt of the last bag notice, the importer can transfer ownership of the coffee' appears verbatim in the second sentence of the first paragraph, with no rewording or interpretation needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (narrator of the passage), the stance is assertive as the passage states a capability, sentiment is neutral, time is appropriately null as no specific time is given, context correctly specifies the conditional circumstance of receiving the last bag notice, and the quote appears verbatim in the passage supporting the claim.
the coffee can be stored until ready for shipment to the interior
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states that New Orleans' steel-roofed piers are a 'notable feature' whereon 'the coffee can be stored until ready for shipment to the interior.' The predicate 'enable storage of' accurately reflects this stated capability.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual description). The stance is properly 'asserts' (straightforward statement of fact). Sentiment is neutral, matching the passage's objective tone. Time qualifiers are correctly null as the passage provides no temporal scope. Context is appropriately empty as no specific sense or period restriction is mentioned. The quote is verbatim and directly supports the claim about storage function of the steel-roofed piers.
the annual volume of coffee imports increased from some 380,000 bags to more than 1,000,000 bags in 1918
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'In the course of these four years, the annual volume of coffee imports increased from some 380,000 bags to more than 1,000,000 bags in 1918.' The subject (San Francisco), predicate (increased annual volume of coffee imports), object (coffee), and timeframe are all explicitly supported by the text.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author/passage itself. The stance is appropriately 'asserts' as the passage states this as fact. The sentiment is neutral, matching the passage's objective tone. The time qualifiers are accurate: the passage specifies 'the four years of the World War' with the endpoint explicitly stated as 1918, making 1914-1918 correct. The context is appropriately empty as the passage does not restrict the claim to a particular sense or role. The quote is verbatim from the passage and directly supports the claim about increased coffee import volumes.
practically none of the roasters now import direct
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'practically none of the roasters now import direct.' This is an exact match to the source text without any reinterpretation or outside knowledge required.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implicit in the passage's factual statement). The stance is appropriately 'asserts' - the passage presents this as a factual claim, not a dispute. Sentiment is neutral, matching the passage's neutral tone. Time qualifiers are correctly set to null since the passage provides no specific date range, though it uses 'now' suggesting a contemporary timeframe. Context is empty, which is appropriate as the passage does not restrict the claim to a particular sense or role. The quote 'practically none of the roasters now import direct' appears verbatim in the passage and directly supports the claim.
- San Francisco buys coffee on to arrive basis coffee in recent years ⟨in recent years, for well known marks and standard grades⟩
In recent years San Francisco has adopted the practise of buying a large part of her coffee on the "to arrive" basis
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The opening sentence explicitly states that 'In recent years San Francisco has adopted the practise of buying a large part of her coffee on the "to arrive" basis,' which matches the subject-predicate-object structure and temporal context provided in the claim.
- qualifier_fidelity 0.95 pass — The claim is highly faithful to the passage. The quote is verbatim and accurately supports the claim. The viewpoint is correctly identified as 'author' (the passage itself makes the assertion, not attributing it to a named source). The stance 'asserts' is appropriate for a factual statement. The sentiment is neutral, matching the objective tone of the passage. The temporal qualifier 'in recent years' matches the passage's 'In recent years' framing. The context correctly notes the practice applies to 'well known marks and standard grades' as the passage specifies. Minor: the context phrase could be slightly more concise, but it is not unfaithful. All major qualifiers are accurate.
Coffee that has not been sold before arrival in San Francisco is generally sampled on the docks during unloading
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage with an exact quote: 'Coffee that has not been sold before arrival in San Francisco is generally sampled on the docks during unloading.' The subject, predicate, and context all match the source material precisely.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implied narrator of the passage rather than a named source). The stance is correctly marked as 'asserts' since the passage states this as fact. Sentiment is neutral, matching the descriptive tone. Time qualifiers are appropriately null as the passage provides no specific dates or temporal scope. The context 'in San Francisco' is accurate and matches the passage's explicit restriction of this practice to San Francisco. The quote is verbatim and directly supports the claim.
- modern coffee docks are made of steel and concrete and covered to protect coffee from weather coffee ⟨in San Francisco and New Orleans⟩
the newer ones are of steel and concrete and, as in New Orleans, are covered to protect the coffee from wind and storm
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The quoted text explicitly states that newer coffee docks are made of steel and concrete and are covered to protect coffee from wind and storm, with this feature noted in both San Francisco and New Orleans.
- qualifier_fidelity 0.90 pass — The claim is faithful to the passage across all qualifiers. The viewpoint is correctly identified as 'author' (the passage itself makes the assertion), the stance is 'asserts' (no dispute or questioning), and the sentiment is appropriately positive regarding the modern infrastructure. Time qualifiers are correctly null since the passage provides no specific dates. Context appropriately specifies 'in San Francisco and New Orleans' as stated in the passage. The quote is verbatim and accurately supports the claim. Minor note: The quote slightly emphasizes San Francisco as primary ('the newer ones') before mentioning the New Orleans comparison, but this matches the passage's structure and does not constitute unfaithfulness.
In point of volume of stocks, Havre led the world before the war
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'In point of volume of stocks, Havre led the world before the war.' The subject, predicate, and object are all explicitly mentioned without requiring outside knowledge or over-generalization.
- qualifier_fidelity 0.90 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source), stance and sentiment are accurate, and the temporal qualifier 'before the war' is properly normalized to valid_to: 1914. The quote is verbatim from the passage and directly supports the claim. Minor note: context is empty which is appropriate since the passage does not restrict coffee to a particular sense. One very minor consideration: 'valid_from' is null and 'valid_to' is 1914, which correctly captures the pre-war timeframe, though the passage itself does not provide an explicit start date for this claim.
- Havre bonded warehouses stored the largest part of the world's visible supply coffee pre-war days ⟨pre-war⟩
In pre-war days, the largest part of the world's visible supply of coffee was stored in the Havre bonded warehouses
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The exact statement 'In pre-war days, the largest part of the world's visible supply of coffee was stored in the Havre bonded warehouses' appears verbatim in the passage, making this a fully grounded claim with no rewording needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source), the stance is 'asserts' which matches the declarative nature of the passage, sentiment is neutral as appropriate, time reference 'pre-war days' with valid_to of 1914 is consistent with the passage's temporal framing, context 'pre-war' accurately reflects the passage's restriction, and the quote appears verbatim and directly supports the claim.
the importers, brokers, jobbers, and roasters trading there deal in actual coffee in warehouses in the consuming country
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly says 'the importers, brokers, jobbers, and roasters trading there deal in actual coffee in warehouses in the consuming country' when describing the spot market, which perfectly matches the subject, predicate, and object of the claim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual description, not attributed to a named source). The stance of 'asserts' is appropriate for a straightforward factual statement. The sentiment is neutral, matching the passage's objective tone. The time qualifiers are null, which is correct since the passage provides no specific temporal information. The context 'spot market' accurately reflects the passage's restriction of this claim to that particular market. The quote is verbatim from the passage and directly supports the claim about trading in actual coffee.
a trader may also buy or sell coffee "to arrive"
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the opening sentence of the passage: 'In the spot market, a trader may also buy or sell coffee "to arrive"'. The subject, predicate, and object are all explicitly mentioned with no rewording needed.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The quote is verbatim and accurately represents the passage's assertion. Viewpoint, stance, and sentiment are correctly identified as authorial neutral assertion. Time qualifiers are appropriately null since no temporal scope is specified in the passage. Context correctly identifies both 'spot market' and 'to arrive' as the restrictive qualifiers from the passage. The minor deduction is for the quote format: while the claim quotes the phrase verbatim, the passage shows 'coffee "to arrive"' as the object of buying/selling within a clause mentioning 'a trader may also buy or sell' - the full quote boundary could be more precisely delimited, though the quoted portion is accurate and supporting.
It [the Coffee Exchange] was established in order to supply a daily market where coffee could be bought and sold
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The opening sentence explicitly states that the Coffee Exchange 'was established in order to supply a daily market where coffee could be bought and sold,' which matches the claim's assertion that it was established to supply a daily market for trading coffee.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes this assertion without naming a specific source). The stance 'asserts' appropriately matches the passage's direct statement of fact. The sentiment is neutral, consistent with the factual tone of the passage. The time qualifiers are correctly null, as the passage provides no specific date for the establishment. The context is appropriately empty as there is no restrictive sense or role specified. The quote is verbatim from the passage and directly supports the predicate about the Coffee Exchange being established to supply a daily market for coffee trading.
a governmental scheme of Brazil, by which the public treasury has assumed to purchase and hold a certain percentage of the coffee grown there
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly describes 'a governmental scheme of Brazil, by which the public treasury has assumed to purchase and hold a certain percentage of the coffee grown there,' which precisely matches the subject-predicate-object structure of the claim.
- qualifier_fidelity 0.85 pass — Qualifier fidelity is strong overall. The quote is accurate and the context appropriately specifies 'grown in Brazil'. However, the viewpoint is unfaithful: the passage does not attribute this claim to the author as an original assertion. Instead, it introduces 'valorization' as 'a governmental scheme of Brazil' in descriptive prose about recently introduced non-commercial factors. The claim's viewpoint should be 'passage' or similar neutral attribution rather than 'author', as the passage is reporting/describing the scheme rather than the author originating the claim. The stance 'asserts' is appropriate given the definitive language used. Time qualifiers (all null) correctly match the passage's lack of specific dating. Sentiment 'neutral' is appropriate for the factual presentation, though the passage does note this 'has created abnormal conditions' - the claim itself remains neutrally stated despite the passage's subsequent critical framing.
the Exchange is to grade and to classify coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'One of the functions of the Exchange is to grade and to classify coffee.' The subject, predicate, and object match exactly with the passage text.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage describes the Exchange's functions without attributing to a specific named source). The stance is 'asserts' which matches the passage's straightforward presentation. The sentiment is neutral, appropriate for a factual description of duties. The time qualifiers are all null, which is correct since the passage provides no temporal scope. The context is empty, which is appropriate as no specific context restriction is mentioned. The quote 'the Exchange is to grade and to classify coffee' appears verbatim in the passage and directly supports the claim.
only licensed graders are permitted to pass upon the product handled on the Exchange
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'only licensed graders are permitted to pass upon the product handled on the Exchange.' The subject, predicate, and object are all explicitly mentioned without requiring outside knowledge or over-generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual statement about Exchange rules). The stance is accurately marked as 'asserts' since the passage states this as a rule. Sentiment is neutral, appropriately reflecting the passage's objective tone. Time qualifiers are correctly null as the passage provides no temporal restriction. Context is empty as the passage does not restrict this to a specific sense or role. The quote is verbatim and directly supports the claim.
Spot brokers are those who deal in actual coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage with the exact quote 'Spot brokers are those who deal in actual coffee,' making it fully grounded in the text without any added interpretation or outside knowledge.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes this assertion without attribution to a named source). The stance is accurately marked as 'asserts' since the passage states this as fact. The sentiment is neutral, matching the passage's factual tone. The time qualifiers are appropriately null since the passage provides no temporal restriction on this definition. The context 'in actual coffee trading' accurately reflects the passage's phrase 'actual coffee.' The quote is verbatim and directly supports the claim.
the misbranding of peaberry was quite common
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly says 'the misbranding of peaberry was quite common' in the context of years of rebagging practices of Central American coffee growths in New York, fully supporting the subject, predicate, and object of the claim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (who presents the historical account). The stance 'asserts' matches the passage's matter-of-fact presentation. The sentiment is appropriately neutral for a factual historical statement. The time qualifier 'for years' faithfully reflects the passage's opening phrase 'For years a practise obtained.' The context is empty, which is appropriate since the passage does not restrict peaberry to a specific sense or role. The quote 'the misbranding of peaberry was quite common' appears verbatim in the passage and directly supports the claim.
two days later, rules were issued through the Food Administration fixing the maximum price for coffee for the spot month in the "futures" markets at eight and a half cents
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The text explicitly states that 'On February 4, 1918, importers and dealers were placed under license; and two days later, rules were issued through the Food Administration fixing the maximum price for coffee for the spot month in the "futures" markets at eight and a half cents.' Two days after February 4, 1918 is February 6, 1918, confirming the date and all other details of the claim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself presents this as fact, not citing a named source). The stance is properly 'asserts' as the passage states this definitively. The sentiment is neutral, matching the passage's factual tone. The time qualifier correctly identifies February 6, 1918 ("two days" after February 4, 1918). The context appropriately specifies 'spot month in futures markets,' which is directly from the passage. The quote is verbatim and directly supports the claim.
a good Bourbon Santos is considered the best coffee for its price
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage's opening sentence: 'a good Bourbon Santos is considered the best coffee for its price.' The subject, predicate, and object all match the source text exactly without requiring outside knowledge or over-generalization.
- qualifier_fidelity 0.80 pass — The claim's perspective, stance, sentiment, and time qualifiers are all faithful to the passage. However, the viewpoint qualifier is slightly imprecise: the passage does not attribute this statement to the 'author' as an original assertion, but rather presents it as a general industry consensus ('is considered'). The claim should ideally reflect this as 'trade consensus' or 'general consensus' rather than 'author'. The quote is accurate and verbatim. Context is correctly left empty as the passage provides no restrictive context beyond the product type itself.
being grown on the same island and in about the same climatic and soil conditions
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'The coffees of these two republics have like characteristics, being grown on the same island and in about the same climatic and soil conditions.' This explicitly supports that Haiti and Santo Domingo grow coffee in the same climatic and soil conditions.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual description rather than attributed to a named source). The stance is accurately marked as 'asserts' - the passage states this as fact. The sentiment is neutral, matching the passage's objective tone. The time qualifiers are all null, which is appropriate since the passage provides no specific temporal scope. The context is empty, which is correct as no specific sense or role restriction applies. The quote is verbatim from the passage and directly supports the claim.
no coffee is now grown there
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states 'no coffee is now grown there' when discussing Martinique. This is a verbatim assertion from the text.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage is written in an informational, encyclopedic voice without attribution to a named source). The stance is 'asserts' which matches the passage's straightforward statement. The sentiment is neutral, appropriate for a factual claim about agricultural production. The time qualifier 'now' correctly captures the temporal scope indicated by 'is now grown' in the passage. The context is appropriately empty as the passage does not restrict this to a particular sense or role of coffee. The quote 'no coffee is now grown there' appears verbatim in the passage and directly supports the claim.
Tonkin is the largest producer
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Tonkin is the largest producer, and grows the best varieties.' This matches the subject, predicate, and object exactly as presented in the text.
- qualifier_fidelity 0.90 pass — The claim is faithful to the passage with one minor issue: the viewpoint should be attributed to the passage's author/source rather than labeled generically as 'author' - the passage presents this as factual information from The Tea and Coffee Trade Journal Co. (1922). The quote is verbatim, context is correct (French Indo-China), time qualifiers are appropriately null since no specific date is given, stance and sentiment are accurate. The claim correctly represents the passage's assertion.
grows the best varieties
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Tonkin is the largest producer, and grows the best varieties.' The subject, predicate, and object are all explicitly mentioned with the same meaning.
- qualifier_fidelity 0.80 pass — The claim is mostly faithful to the passage. The quote 'grows the best varieties' appears verbatim and supports the claim. However, the viewpoint qualifier is slightly unfaithful: the passage attributes this assessment to 'French traders' ("Tonkin is the largest producer, and grows the best varieties"), not to an unnamed author. The claim should specify viewpoint as 'French traders' rather than 'author' to maintain strict qualifier fidelity. All other qualifiers (stance, sentiment, time, context, quote) are accurate and faithful to the passage.
Many other African countries produce coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the opening sentence of the passage: 'Many other African countries produce coffee.' This is explicitly asserted by the author without any rewording or interpretation needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage opens with this statement as a general assertion). The stance is properly marked as 'asserts' - the passage presents this as a factual statement. The sentiment is neutral, appropriate for a descriptive statement about coffee production. The time qualifiers are all null, which is correct since the passage provides no specific temporal scope. The context is empty, which is appropriate as the passage does not restrict the claim to a particular sense or role. The quote matches verbatim and supports the claim.
Madagascar produces an insignificant quantity for export
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Madagascar produces an insignificant quantity for export, although the coffee is considered fair average, with rich flavor, and considerable fragrance.' The subject-predicate-object relationship (Madagascar produces coffee) is explicitly confirmed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. Viewpoint is correctly attributed to 'author' (not named source). Stance is 'asserts' appropriately. Sentiment is neutral, matching the passage's matter-of-fact tone. Time is null, which is correct as the passage provides no specific temporal qualifier. Context is empty, appropriate since no specific sense or role restriction is given. The quote appears verbatim in the passage and supports the claim.
- government bought coffee and held in godowns coffee under the old culture system ⟨Java under old culture system⟩
Under the old culture system, coffee was bought by the government, and held in godowns
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Under the old culture system, coffee was bought by the government, and held in godowns from two to three years, until it had become mellow with age.' The subject, predicate, and object are all explicitly mentioned without requiring outside knowledge or over-generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source). The stance is appropriately 'asserts' as the passage presents this as factual information. The sentiment is neutral, matching the passage's matter-of-fact tone. The time qualifier correctly references 'under the old culture system' with null dates, consistent with the passage's temporal framing. The context appropriately specifies 'Java under old culture system' to reflect the restriction in the passage. The quote is verbatim and directly supports the claim.
in preceding years the Philippines exported several million pounds of an average good grade of coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'in preceding years the Philippines exported several million pounds of an average good grade of coffee.' The subject, predicate, object, and temporal qualifier all match the passage exactly without requiring outside knowledge or over-generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes this assertion). The stance is appropriately 'asserts' as the passage makes a direct factual statement. The sentiment is neutral, matching the objective tone of the passage. The time qualifiers are accurate: 'when' is 'preceding years' and 'valid_to' is correctly set to 1892, as the passage states 'have not figured in international coffee trade since 1892, although in preceding years the Philippines exported...' The context is appropriately empty as no specific sense or role restriction applies. The quote is verbatim from the passage and directly supports the claim.
the former to determine the merits of the coffee he is buying
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly states that buyers use the cup test 'to determine the merits of the coffee he is buying,' which matches the claim's assertion that buyers use cup tests to determine the merits of coffee.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (who makes this statement in the passage). The stance is 'asserts' which matches the passage's straightforward presentation. The sentiment is neutral, appropriate for a factual statement about testing procedures. The time qualifiers are all null, which is correct since the passage does not specify a particular time period for this practice (it only notes it became important 'since' the beginning of the twentieth century, and describes current practice without dating the claim itself). The context is empty, which is appropriate as there are no sense or role restrictions. The quote is verbatim from the passage and directly supports the claim.
the open test, in which the tester knows beforehand the particular coffee he is to examine
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact phrase 'the open test, in which the tester knows beforehand the particular coffee he is to examine' appears verbatim, confirming that in an open test, the tester knows the coffee beforehand.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself states this information). The stance is appropriately 'asserts' as the passage presents this as factual information. The sentiment is neutral, matching the passage's neutral, descriptive tone. The time qualifiers are correctly set to null as the passage provides no temporal scope. The context is empty as appropriate, since no specific context restriction is mentioned. The quote is verbatim from the passage and directly supports the claim.
Mandheling, m n
judge verdicts (2)
- groundedness 1.00 pass — The passage directly states 'Mandheling, m n' as a market name and grading from Padang, Sumatra, and describes it as a coffee type with specific characteristics ('the best coffee in the world'). The claim that Mandheling is a grade of coffee is fully supported by the passage.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage is presented as reference material). The stance of 'asserts' is appropriate as the passage directly lists Mandheling as a market name and grading. The sentiment is neutral, matching the factual, descriptive tone of the table. Time qualifiers are correctly null as the passage provides no specific temporal information. The context 'Padang, Sumatra' is accurate, as Mandheling is listed under the Padang market name in the Sumatra section. The quote appears verbatim in the passage under the Padang, d & t row and supports the claim that Mandheling is a grade of coffee from that region.
also the highest priced
judge verdicts (2)
- groundedness 1.00 pass — The passage directly states that Mandheling coffee is 'also the highest priced' in the Trade Values column, making this claim fully supported by the source material without requiring outside knowledge.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The quote 'also the highest priced' appears verbatim and supports the predicate. However, there is a minor viewpoint issue: the passage frames this as a general characterization ("The best coffee in the world"; also the highest priced') without explicitly attributing it to a named source, so the viewpoint should be "passage" or "text" rather than "author" to be maximally precise. The stance, sentiment (neutral), time (null), and context (empty) are all appropriate. The quote accurately reflects the claim's meaning.
No production for export.
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The table explicitly lists under Guam's 'Trade Values and Cup Characteristics': 'No production for export.' This matches the subject-predicate-object structure without requiring any outside knowledge or over-generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the table's compiler). The stance is properly marked as 'asserts' since the passage states this as fact. The sentiment is neutral, matching the straightforward informational tone. The time qualifiers are appropriately null since the passage provides no temporal scope. The context is empty, which is correct as the passage does not restrict the claim to a particular sense or role. The quote 'No production for export.' appears verbatim in the Guam row and directly supports the claim.
The proportion of consumers (including restaurants and hotels) who roast their own coffee is so small as to be negligible, at least in the United States
judge verdicts (2)
- groundedness 0.70 pass — The claim is substantially supported by the passage. The quoted sentence directly states that consumers including restaurants and hotels who roast their own coffee represent a negligible proportion in the United States. The claim accurately represents this statement, though it simplifies the passage's emphasis on the proportion being negligible rather than stating a complete absence of the practice.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author who makes this assertion. The stance is 'asserts' which matches the passage's direct statement. The sentiment is neutral, appropriate for a factual observation. The time is null, matching the passage's lack of specific temporal markers. The context correctly specifies 'in the United States' as stated in the passage. The quote is verbatim and directly supports the claim about the negligible proportion of consumers who roast their own coffee.
Most roasters blend the different types of coffee while green
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the opening sentence of the passage: 'Most roasters blend the different types of coffee while green.' The passage also explicitly mentions that some blend after roasting separately, supporting the claim's contextual note about timing.
- qualifier_fidelity 0.85 pass — The claim is largely faithful to the passage. Viewpoint, stance, and sentiment are all appropriate—the author asserts this neutrally without attribution to a named source. Time qualifiers are correctly set to null as the passage provides no temporal information. The quote is verbatim and supports the claim. However, there is a minor issue with context: the quote specifically states "while green" (before roasting), but the claim's context reads "before or after roasting," which is broader than what the quote alone supports. The passage does mention both options ("blended while green" and "blended after they have been roasted separately"), so the context is not unfaithful to the full passage, but it is somewhat imprecise relative to the specific quote provided. This is a minor deviation that doesn't substantially undermine the claim's fidelity.
Some blend them after they have been roasted separately
judge verdicts (4)
- groundedness 0.70 pass — The passage directly states that 'Some blend them after they have been roasted separately,' which supports the claim that roasters blend different types of coffee. However, the claim's framing is slightly broader than the passage, which specifically discusses this as one of two methods (before or after roasting), not a universal practice.
- qualifier_fidelity 0.60 fail — The context qualifier is unfaithful. The passage states 'Most roasters blend the different types of coffee while green. Some blend them after they have been roasted separately.' The claim specifies context as 'after separate roasting,' but this describes only the 'some' roasters, not roasters in general. The claim's subject-predicate-object structure ('roasters blend different types of coffee') with the quoted text suggests a general statement, yet the context restricts it to a specific subset. The context should clarify this represents only a portion of roasting practices, or the claim should be restructured to specify 'some roasters' as the subject to maintain fidelity to the passage's distinction between 'most' (blend while green) and 'some' (blend after roasting).
- groundedness 1.00 pass — The claim is directly stated in the passage's opening sentences: 'Most roasters blend the different types of coffee while green. Some blend them after they have been roasted separately.' The claim accurately captures that some roasters blend different coffee types after separate roasting, exactly as written.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. All qualifiers are accurate: viewpoint is 'author' (the passage is making a general observation, not attributing to a named source), stance is 'asserts', sentiment is neutral, time is appropriately null (no temporal information given), and context correctly specifies 'after separate roasting'. The quote is verbatim and supports the claim. The only minor consideration is that the subject 'some roasters' is slightly more specific than the passage's phrasing, but this is a reasonable interpretation of 'Some blend them' in context, so it does not constitute an unfaithful qualifier.
A slow roast has the effect of baking and does not give full development
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage with an exact quote: 'A slow roast has the effect of baking and does not give full development.' The passage explicitly asserts this negative characterization of slow roasts with no rewording needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source). The stance is 'asserts' as the passage presents this as a factual statement about roasting effects. The sentiment is negative, matching the passage's unfavorable framing of slow roasts. The time qualifiers are correctly null as the passage provides no temporal scope. The context is appropriately empty as the passage does not restrict the claim to a specific sense or role. The quote appears verbatim in the passage and directly supports the claim.
slow roasts seldom produce bright roasts
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'slow roasts seldom produce bright roasts' appears as a direct quotation. The passage explicitly asserts this negative characteristic of slow roasts without any rewording needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as general knowledge/consensus rather than a named source). The stance of 'asserts' is appropriate as the passage states this as fact. The sentiment is appropriately negative given the passage frames this as a limitation of slow roasts. The time qualifiers are correctly null since the passage provides no temporal scope. The context is appropriately empty as the passage does not restrict this claim to a specific sense or role. The quote 'slow roasts seldom produce bright roasts' appears verbatim in the passage and directly supports the claim.
they usually make the coffee hard instead of brittle
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'slow roasts seldom produce bright roasts, and they usually make the coffee hard instead of brittle, even when the color standard has been attained.' The subject, predicate, and object are all explicitly mentioned with no rewording or outside knowledge required.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as a general statement about roasting practice, not attributed to a named source). The stance 'asserts' accurately reflects how the passage frames this as established fact. The sentiment 'negative' is appropriate given the critical framing of slow roasts. The time qualifiers are correctly null as the passage provides no specific temporal scope. The context is appropriately empty as the passage does not restrict the claim to a particular sense or role. The quote 'they usually make the coffee hard instead of brittle' appears verbatim in the passage and directly supports the claim about slow roasts producing undesirable hardness rather than brittleness.
- roasting process best results obtained from slow fire at beginning until moisture driven off coffee ⟨coffees of widely varying degrees of moisture⟩
the consensus of opinion is that the best results are obtained from a slow fire at the beginning, until some of the moisture has been driven off
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The exact quote provided appears verbatim in the text: 'the consensus of opinion is that the best results are obtained from a slow fire at the beginning, until some of the moisture has been driven off,' which directly confirms the subject-predicate-object relationship claimed.
- qualifier_fidelity 0.90 pass — Viewpoint should be 'consensus of opinion' rather than 'author' - the passage explicitly attributes this to a collective opinion ('consensus of opinion'), not the author as original source. All other qualifiers are faithful: stance is correctly 'asserts', sentiment is 'positive' (aligns with 'best results'), time is correctly null, context accurately reflects 'coffees of widely varying degrees of moisture', and quote appears verbatim and supports the claim.
the too rapid revolution of the cylinder, so that some of the coffee "carries over". In the best practise, crowding of cylinders is avoided
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Burning on one face, sometimes called "kissing the cheeks", is caused by the too rapid revolution of the cylinder, so that some of the coffee "carries over"." The passage explicitly establishes this causal relationship without requiring outside knowledge.
- qualifier_fidelity 0.85 pass — The claim is largely faithful to the passage. All qualifiers are appropriate: viewpoint is 'author' (correct, as the passage presents this as general knowledge/consensus rather than attributing to a named source), stance is 'asserts' (correct, the passage states this as fact), sentiment is 'negative' (appropriate given the passage frames this as a problem to avoid), time qualifiers are null (correct, no temporal scope given), and context is empty (appropriate, as no specific context restriction is stated). However, the quote provided is incomplete and somewhat misleading in isolation—while it does appear verbatim, it conflates two separate issues: the rapid revolution causing 'kissing the cheeks' (the directly relevant quote) and the separate point about avoiding cylinder crowding (which is presented as a best practice response, not a direct cause). A more precise quote would be: 'Burning on one face, sometimes called "kissing the cheeks", is caused by the too rapid revolution of the cylinder.' The quoted material's inclusion of the practice-avoidance sentence weakens the quote's direct support of the specific claim.
it swells and brightens the coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'The use of a small amount of water upon roasts gives better control by checking the roast at the proper point--the crucial time of its greatest heat; also, it swells and brightens the coffee, and tends to close the outer pores.' The exact phrase 'swells and brightens the coffee' appears verbatim in the text.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage is instructional/expository without named sources). The stance is accurately 'asserts' as the passage presents this as fact. The sentiment is appropriately 'positive' given the beneficial framing. The time qualifiers are correctly null as the passage provides no temporal scope. The context is appropriately empty as the passage does not restrict the claim to a specific sense or role. The quote 'it swells and brightens the coffee' appears verbatim in the passage and directly supports the claim.
can roast 5,000 pounds of coffee every half-hour
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The caption explicitly states that the Jumbo Coffee Roaster cylinders 'can roast 5,000 pounds of coffee every half-hour,' matching the subject, predicate, and object of the claim with exact wording from the source.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The viewpoint should be 'passage' rather than 'author' since the passage itself (not a named source) provides this information in the image caption. All other qualifiers are correct: stance is properly 'asserts', sentiment is neutral, time fields are appropriately null since no temporal restriction is given, context accurately reflects 'capacity per half-hour', and the quote appears verbatim in the passage. Minor deduction for viewpoint attribution convention.
- bean color becomes yellowish brown coffee after short time in cylinder ⟨after short time in cylinder⟩
the color of the bean becomes a yellowish brown
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states 'After it has been in the cylinder a short time, the color of the bean becomes a yellowish brown.' The subject, predicate, and temporal context all match the source material exactly.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes the observation without naming a specific source). The stance is accurately marked as 'asserts' - the passage presents this as fact. The sentiment is neutral, matching the descriptive tone. The time qualifier correctly reflects 'after it has been in the cylinder a short time' with valid_from and valid_to appropriately set to null since no specific dates are given. The context accurately captures the temporal restriction mentioned in the passage. The quote is verbatim from the passage and directly supports the claim.
The Bureau of Chemistry held a hearing in 1914 at Washington, at which the question of a ruling on watering coffees was discussed.
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact quote provided matches the opening sentence of the relevant section, confirming that the Bureau of Chemistry held a hearing in 1914 at Washington regarding watering coffees.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The viewpoint should be 'passage' rather than 'author' since this is a factual statement presented by the document itself, not attributed to a named source like A.L. Burns. All other qualifiers are correct: stance is appropriately 'asserts', sentiment is 'neutral', time is accurately '1914', context is appropriately empty, and the quote is verbatim and supports the claim.
for constantly mixing the coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states that modern coffee roasting machines provide 'for constantly mixing the coffee in such a manner that the heat is transmitted uniformly to the entire batch.' The language matches the claim precisely.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly identified as 'author' since the passage presents this as expository text without attribution to a named source. The stance 'asserts' is appropriate as the passage makes a declarative statement. The sentiment 'positive' accurately reflects the passage's framing of these machine capabilities as beneficial features ('provide for'). The time qualifiers are correctly null since no temporal scope is specified. The context is appropriately empty as the passage discusses coffee without restricting it to a particular sense. The quote 'for constantly mixing the coffee' appears verbatim in the passage and directly supports the claim about enabling constant mixing.
The roasterman therefore must be able to observe closely, to draw sensible conclusions
judge verdicts (2)
- groundedness 0.70 pass — The claim is substantially supported by the passage. The text explicitly states 'The roasterman therefore must be able to observe closely, to draw sensible conclusions,' though the object of observation is slightly expanded in the claim (from the sensory/procedural observations implied in the passage to 'coffee' specifically). The rewording is minor and reasonable given the context.
- qualifier_fidelity 0.95 pass — The claim is highly faithful to the passage. The quote is verbatim and directly supports the statement. All qualifiers are appropriate: viewpoint as 'author' is correct since the passage is written from the author's perspective without attribution to a named source; stance 'asserts' matches the declarative nature of the passage; sentiment 'neutral' is appropriate for this instructional/descriptive tone; time qualifiers are correctly null since the passage provides no temporal scope; context is appropriately empty as no specific sense restriction applies. Minor note: the claim slightly simplifies the quoted material by omitting 'and to remember what he learns' which is part of the same sentence, but this is a reasonable compression that does not introduce unfaithfulness.
helping to swell and brighten the coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly says adding water to coffee has 'the advantage of checking the roast at the desired point and helping to swell and brighten the coffee,' which directly supports the subject-predicate-object relationship.
- qualifier_fidelity 0.85 pass — The claim is largely faithful to the passage. The quote is verbatim and accurately reflects the passage's statement. However, there is a minor sentiment issue: the passage presents adding water as having "the advantage of" helping to swell and brighten the coffee, but then immediately notes this practice "is sometimes abused," which introduces a cautionary tone. The claim's sentiment qualifier should be "mixed" or "conditional" rather than straightforwardly "positive" to fully capture the passage's nuanced presentation. All other qualifiers (viewpoint, stance, time, context, quote) are appropriate and faithful to the passage.
This is done either dishonestly, to steal coffee which belongs to somebody else
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The quoted text explicitly says soaking coffee with water 'is done either dishonestly, to steal coffee which belongs to somebody else,' which matches the subject-predicate-object relationship presented in the claim.
- qualifier_fidelity 0.90 pass — All qualifiers are faithful to the passage. The quote is verbatim and supports the claim. The viewpoint, stance, and sentiment are all accurate (the author asserts this negatively). The time qualifiers are correctly null as the passage provides no temporal information. However, there is a minor imprecision in context: the passage indicates this is one of two motivations ('either dishonestly, to steal...or foolishly'), so the context could ideally note that this represents dishonest practice specifically, not the only reason for the practice. This is a very minor issue and does not substantially affect fidelity. Score deducted 0.1 for this contextual nuance.
reverse-spiral flanges which mix the coffee perfectly
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'The inside of the cylinder is arranged with reverse-spiral flanges which mix the coffee perfectly and make uneven roasting impossible.' The subject, predicate, and object are all explicitly present in the original text with no added interpretation required.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The quote is accurate and appears verbatim. The perspective (viewpoint as "author", stance as "asserts", sentiment as "positive") is appropriate for an unmarked descriptive passage. The context "inside the cylinder" correctly reflects the passage's statement that these are features "[o]n the inside of the cylinder". The time qualifiers are correctly set to null as the passage provides no temporal information. One minor issue: the quote truncates slightly - the full phrase is "reverse-spiral flanges which mix the coffee perfectly and make uneven roasting impossible" - but the quoted portion accurately supports the specific claim about mixing, so this is not a substantive fidelity problem.
This insures the carrying up of coffee only
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly says 'This insures the carrying up of coffee only, the stones remaining at the bottom of the machine' when describing how the air current in the stoner works. The claim accurately captures the passage's assertion about what the air current does.
- qualifier_fidelity 0.90 pass — The claim is highly faithful to the passage. The quote appears verbatim and accurately represents the passage's assertion about the air current's function. All qualifiers are appropriate: viewpoint as 'author' is correct (the passage uses impersonal/technical voice rather than attributing to a named source), stance as 'asserts' matches the declarative nature, sentiment is neutral, time qualifiers are correctly null (no temporal scope given), and context is appropriately empty (no specific sense restriction needed). Minor deduction: the quote is slightly incomplete as it cuts off mid-sentence ('This insures the carrying up of coffee only, the stones remaining...' is the fuller context), but the quoted portion itself is verbatim and sufficient to support the claim.
The weighing machine has a hopper which lets the coffee down into a device
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'The weighing machine has a hopper which lets the coffee down into a device that gauges the correct amount.' The subject, predicate, and object are explicitly mentioned with no rewording needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself describes this without attributing to a named source). The stance is properly 'asserts' as the passage states this factually. The sentiment is neutral, matching the technical, descriptive tone of the passage. The time qualifiers are all null, which is correct since the passage provides no temporal scope. The context is empty, which is appropriate as the passage does not restrict this to a particular sense or role. The quote appears verbatim in the passage and directly supports the claim about the weighing machine's hopper function.
a device that gauges the correct amount, say a pound or two pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly mentions 'a device that gauges the correct amount, say a pound or two pounds,' confirming that a device gauges the correct amount of coffee during the filling process.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage describes the process in general terms without attribution to a named source). The stance is 'asserts' which matches the passage's straightforward descriptive framing. The sentiment is neutral, appropriate for technical description. Time qualifiers are null as the passage provides no temporal scope. The context 'say a pound or two pounds' is directly supported by the passage's language. The quote appears verbatim and accurately supports the claim about the device's function.
chicory and many kinds of cooked cereals are most generally used
judge verdicts (2)
- groundedness 0.85 pass — The passage states 'chicory and many kinds of cooked cereals are most generally used' as fillers for cost reduction purposes. The claim accurately captures this assertion, with only minor rewording from the direct quote. The passage fully supports that chicory is among the most generally used fillers.
- qualifier_fidelity 0.85 pass — Qualifier fidelity is largely faithful. The viewpoint, stance, and sentiment are all appropriate - the author asserts this neutrally. The time qualifiers are correctly set to null since the passage provides no specific temporal scope for this general statement. However, the quote is incomplete and slightly misrepresents the passage. The full relevant text reads 'chicory and many kinds of cooked cereals are most generally used; while frequently roasted and ground peas, beans, and other vegetables...' The quote provided omits the full context showing that chicory and cereals are used 'for this purpose' (keeping down costs), and it excludes the mention of other fillers that are 'frequently' used. A more precise quote would capture the full context or explicitly note that chicory is mentioned alongside cereals as most generally used. The context field is appropriately empty since the passage does not restrict chicory to a specific sense. The claim itself is supported by the passage, but the quote selection could be more comprehensive.
- roasted and ground peas, beans, and vegetables are employed as coffee fillers coffee ⟨foreign countries⟩
frequently roasted and ground peas, beans, and other vegetables that will not impair the flavor or aroma of the brew, are employed in foreign countries
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly mentions that 'frequently roasted and ground peas, beans, and other vegetables that will not impair the flavor or aroma of the brew, are employed in foreign countries' as coffee fillers, which matches the subject, predicate, and context of the claim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the text presents this as a factual statement, not attributed to a named source). The stance 'asserts' is appropriate as the passage states this as fact. The sentiment is neutral, matching the passage's objective tone. Time is correctly null as the passage provides no temporal restriction for this claim. The context 'foreign countries' is faithful to the passage which explicitly states these items 'are employed in foreign countries.' The quote is verbatim and directly supports the claim.
- chicory and cereal additions were widely used by coffee packers and retailers coffee up to 1907 ⟨United States⟩
Up to the year 1907, when the United States Food and Drugs Act became effective, chicory and cereal additions were widely used by coffee packers and retailers in this country
judge verdicts (2)
- groundedness 1.00 pass — This claim is directly stated in the passage. The exact quote provided is found verbatim in the text, accurately capturing that chicory and cereal additions were widely used by coffee packers and retailers in the United States up to 1907 when the Food and Drugs Act became effective.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly identified as 'author' since the passage presents this as factual information rather than attributing it to a named source. The stance 'asserts' is appropriate as the passage states this as fact without dispute or questioning. The sentiment 'neutral' matches the passage's objective tone. The time qualifiers are accurate: 'when' is 'up to 1907' and 'valid_to' is correctly set to 1907, with 'valid_from' as null since the passage doesn't specify a start date. The context 'United States' is explicitly stated ('in this country'). The quote is verbatim and directly supports the claim.
Coffee is sold at wholesale in the United States chiefly by about 4,000 wholesale grocers
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly says 'Coffee is sold at wholesale in the United States chiefly by about 4,000 wholesale grocers,' which matches the subject, predicate, object, and context of the claim without requiring outside knowledge or over-generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly identified as 'author' (the passage itself makes the assertion without attributing it to a named source). The stance 'asserts' matches the declarative nature of the statement. The sentiment is neutral as appropriate for a factual claim about commerce. The time qualifiers are correctly null since the passage provides no explicit temporal scope beyond the historical context of the chapter. The context 'in the United States' accurately reflects the passage's geographic restriction. The quote is verbatim from the passage and directly supports the claim.
roasters, who make a specialty of preparing the green coffee for consumption
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'by roasters, who make a specialty of preparing the green coffee for consumption' appears verbatim in the text describing how coffee is sold at wholesale in the United States.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The quote appears verbatim and accurately supports the claim. The viewpoint is correctly attributed to the author (the passage itself makes this assertion). The stance of 'asserts' is appropriate as the passage presents this as factual information. The sentiment is neutral, matching the passage's neutral descriptive tone. The time qualifiers are all null, which is correct since the passage provides no temporal scope for this claim. The context is empty, which is appropriate since the passage does not restrict the meaning to a particular sense or role of 'roasters' or 'coffee'.
Most of the roasted coffee sold is ground
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Most of the roasted coffee sold is ground; although in some parts of the United States there is at present a growing consumer demand for coffee in the bean.' The subject, predicate, and object match the source text exactly without any rewording or added outside knowledge.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implied narrator of the passage). The stance is appropriately 'asserts' as the passage makes a direct factual claim. Sentiment is neutral, matching the objective tone of the passage. Time qualifiers are all null, which is correct since the passage provides temporal context only for a specific statistic ('in 1919') but not for this particular claim about roasted coffee being ground. Context is empty, which is appropriate as the passage does not restrict this claim to a specific sense or period. The quote 'Most of the roasted coffee sold is ground' appears verbatim in the passage and directly supports the claim.
The traveling salesman is probably the most effective agency in securing the retailer's orders for coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the opening sentence of the passage: 'The traveling salesman is probably the most effective agency in securing the retailer's orders for coffee.' The claim accurately captures the exact wording and meaning presented by the author.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source). The stance is appropriately 'asserts' as the passage makes a direct claim with 'probably.' The sentiment is positive, reflecting the passage's favorable framing of the traveling salesman's role. The time qualifiers are correctly null as the passage provides no temporal scope. The context is empty, which is appropriate as the passage discusses coffee generally without restricting to a specific sense. The quote is verbatim and directly supports the claim.
He acquaints the retailer with all the talking points about the coffee he handles
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage with minimal rewording. The exact quote provided matches the passage verbatim: 'He acquaints the retailer with all the talking points about the coffee he handles.'
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes this assertion, not attributing it to a named source). The stance of 'asserts' matches the declarative nature of the statement. The sentiment is neutral - the passage presents this as a factual description of a good salesman's duties without positive or negative connotation beyond professional competence. The time qualifiers are all null, which is correct since the passage provides no temporal information. The context is empty, which is appropriate since the passage does not restrict this claim to a particular sense, role, or period. The quote appears verbatim in the passage and directly supports the claim.
a _good_ salesman, he does not permit the merchant to buy more coffee than he can dispose of while it is still fresh
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact quote provided appears verbatim in the text, and all elements of the claim (good salesman, does not permit merchant to buy more coffee than can be disposed of, the context of freshness) are explicitly stated by the author.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implicit narrator). The stance is accurately 'asserts' - the passage makes a positive statement about good salesmen's behavior. The sentiment is 'positive' as the passage frames this behavior as a desirable quality of a good salesman. The time is correctly null as the passage provides no specific temporal scope. The context 'while fresh' accurately reflects the passage's restriction of when the salesman prevents over-purchasing. The quote is verbatim and directly supports the claim.
the loss in shrinkage in roasting, which ranges from fifteen to twenty percent
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly mentions 'the loss in shrinkage in roasting, which ranges from fifteen to twenty percent,' confirming that roasting causes shrinkage in coffee at the specified percentage range.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (who is presenting information about coffee merchant expenses). The stance of 'asserts' accurately reflects how the passage presents this as factual information. The sentiment is appropriately neutral, matching the passage's objective tone. The time qualifiers are correctly set to null, as the passage provides no temporal scope for this statement. The context is appropriately empty, as the passage does not restrict this to a particular sense or role. The quote 'the loss in shrinkage in roasting, which ranges from fifteen to twenty percent' appears verbatim and directly supports the claim about roasting causing shrinkage in coffee.
Five types of containers are used for packing coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Five types of containers are used for packing coffee, namely, cardboard cartons, paper bags, fiber or paper cans, tin cans, and composite (tin and fiber) cans and packages.' The subject, predicate, and object are all explicitly presented with no rewording or interpretation needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself states this as fact). The stance 'asserts' is appropriate as the passage presents this as a definitive statement. The sentiment is neutral, matching the informational tone. The time qualifiers are all null, which is correct since the passage provides no temporal scope. The context is empty, which is appropriate as the passage does not restrict the claim to a particular sense or role. The quote appears verbatim and directly supports the claim.
- coffee packers turned to paper and fiber containers as substitutes in packaging coffee during war period
coffee packers turned to paper and fiber containers as substitutes in packaging nearly all grades
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage's opening sentence: 'tin became practically unobtainable, and coffee packers turned to paper and fiber containers as substitutes in packaging nearly all grades.' The wording matches closely and all key elements (subject, predicate, object, time period) are explicitly supported.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. Viewpoint, stance, and sentiment are all correctly identified as author assertion in neutral tone. The quote is accurate and verbatim. The time qualifier 'during war period' appropriately captures the temporal scope referenced in the passage ('During the United States' participation in the World War' and 'In this war period'). The context is appropriately empty as the passage does not restrict the claim to a specific sense or role. Minor note: valid_from and valid_to are null, which is appropriate given the passage provides no specific dates. One minor consideration: the claim specifies the object as 'coffee' while the passage says 'nearly all grades' - however, this is not unfaithful as 'nearly all grades' of coffee still constitutes coffee as the object. Overall score: 0.9 due to excellent fidelity across all qualifiers.
a pound of coffee may be safely contained in seventy-two cubic inches
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The text explicitly states 'Assuming that a pound of coffee may be safely contained in seventy-two cubic inches,' which directly matches the subject (one-pound coffee carton), predicate (can safely contain), and object (coffee) of the claim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as the author's explanation of standardization principles). The stance is appropriately 'asserts' - the passage states this as a fact without dispute or questioning. The sentiment is neutral, matching the technical, explanatory tone. Time qualifiers are correctly null since the passage provides no temporal scope. Context is empty, which is appropriate as the passage does not restrict this claim to a specific sense or role beyond discussing coffee cartons in general. The quote appears verbatim in the passage and directly supports the claim about safe containment capacity.
The progressive wholesaler knows that it is to his best interest to help that grocer sell his coffee as quickly as possible
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage with a direct quote: 'The progressive wholesaler knows that it is to his best interest to help that grocer sell his coffee as quickly as possible.' No rewording or interpretation is required.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as authorial assertion about what 'the progressive wholesaler knows'). The stance is 'asserts' which matches the declarative framing. The sentiment is positive, reflecting the passage's approving tone toward the progressive wholesaler's practices. Time qualifiers are appropriately null since the passage provides no specific temporal markers. Context is empty, which is appropriate as the passage does not restrict this to a particular sense or role. The quote appears verbatim and directly supports the claim.
dispose of it before the coffee has deteriorated
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The text explicitly states that the progressive wholesaler's interest is 'to dispose of it before the coffee has deteriorated,' which exactly matches the subject, predicate, and object of the claim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to 'author' (the passage presents this as instructional guidance, not attributed to a named source). The stance is 'asserts' which matches the prescriptive tone. The sentiment is neutral, appropriately reflecting the practical, matter-of-fact nature of the statement. Time qualifiers are correctly null as the passage provides no temporal scope. Context is empty, which is appropriate as no specific sense or period is restricted in the passage. The quote 'dispose of it before the coffee has deteriorated' appears verbatim and directly supports the claim about the progressive wholesaler's aim.
The progressive wholesaler does not sell a retailer a poorer quality of coffee for any particular grade than his trade calls for
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage with an exact quote: 'The progressive wholesaler does not sell a retailer a poorer quality of coffee for any particular grade than his trade calls for.' This statement is presented as a factual assertion about how progressive wholesalers operate.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to 'author' (the passage presents this as editorial guidance, not attributed to a named source). The stance 'asserts' is appropriate as the passage makes a declarative statement about proper wholesaler behavior. The sentiment 'positive' correctly reflects the passage's approval of this practice. The time qualifiers are correctly null since the passage provides no specific temporal scope. The context is appropriately empty as the passage does not restrict this claim to a particular sense or role beyond the general wholesale-retail relationship. The quote is verbatim from the passage and directly supports the claim.
he does not load him up with more than can be disposed of while still fresh
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact phrase 'he does not load him up with more than can be disposed of while still fresh' appears verbatim, and the passage explicitly describes this as a characteristic of the progressive wholesaler.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source). The stance is correctly marked as 'asserts' - the passage presents this as a positive practice of the progressive wholesaler. The sentiment is positive, matching the passage's framing of this behavior as part of good merchandising practice. The time qualifiers are all null, which is correct as the passage provides no specific temporal scope. The context is empty, which is appropriate as the passage does not restrict this claim to a particular sense or role. The quote is verbatim from the passage and directly supports the predicate.
in most cases the coupons are packed with the coffee and are redeemable at the retailer's store
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states 'in most cases the coupons are packed with the coffee and are redeemable at the retailer's store' in the context of giving premiums to consumers.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. Viewpoint is correctly attributed to 'author' (the passage presents this as the author's exposition of practice, not as a named source's attribution). Stance 'asserts' is appropriate for a factual description. Sentiment 'neutral' matches the passage's informational tone. Time is correctly null as the passage provides no temporal scope. Context 'consumer premium system' accurately reflects the passage's framing that this section discusses 'giving premiums to consumers' and describes the specific practice within that phase. The quote is verbatim and directly supports the claim about wholesalers packing coupons with coffee for consumer redemption.
LUHRS, OF POUGHKEEPSIE, N.Y., FEATURES FRESHLY ROASTED COFFEE IN HIS WINDOW
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact quote 'LUHRS, OF POUGHKEEPSIE, N.Y., FEATURES FRESHLY ROASTED COFFEE IN HIS WINDOW' appears verbatim as an illustration caption, fully supporting the subject-predicate-object relationship.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The quote is verbatim from the illustration caption, the subject (Luhrs), predicate (features), and object (coffee) are accurately captured, and the context correctly specifies the window display in Poughkeepsie, N.Y. The viewpoint, stance, and sentiment are all appropriate. However, there is a minor issue: the viewpoint should not be attributed to "author" since the passage presents this as a caption/illustration label rather than explicit authorial assertion. The caption itself functions as the source, making the viewpoint attribution slightly imprecise, though this is a very minor qualifier concern that does not significantly affect the overall fidelity of the claim.
The first class would comprise the independent grocer
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states 'The first class would comprise the independent grocer, the chain store, the department store, the drug store, and the specialty store.' The independent grocer is unambiguously identified as belonging to the first class of retail distributing agencies.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implied by 'would comprise'). The stance is assertive, matching the passage's categorization. The sentiment is neutral, appropriate for a factual classification. The time qualifiers are all null, which is correct as the passage provides no specific temporal scope for this classification. The context is empty, which is appropriate since the passage does not restrict this to a particular sense or role of the independent grocer. The quote is verbatim and directly supports the claim about the independent grocer being in the first class of retail distributing agencies.
The first class would comprise the independent grocer, the chain store
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The first paragraph explicitly states that 'The first class would comprise the independent grocer, the chain store, the department store, the drug store, and the specialty store,' clearly establishing that chain stores are retail distributing agencies of the first class for coffee merchandising.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implicit narrator of the passage). The stance is 'asserts' which matches the declarative framing ('would comprise'). The sentiment is neutral, appropriate for a straightforward categorical statement. Time qualifiers are all null, which is correct as the passage provides no temporal restriction for this classification. Context is empty, which is appropriate as the passage does not restrict the claim to a specific sense or role of 'chain store'. The quote is verbatim and directly supports the claim that the chain store is part of the first class of retail distributing agencies.
The first class would comprise the independent grocer, the chain store, the department store
judge verdicts (2)
- groundedness 1.00 pass — The passage directly states that the department store is part of the first class of retail distributing agencies, explicitly listing it among those that 'maintain stores where the consumer comes to buy.' The claim is fully supported by the text.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes this classification). The stance 'asserts' is appropriate as the passage states this as fact. The sentiment is neutral, matching the passage's straightforward categorical presentation. Time qualifiers are correctly null as the passage provides no specific temporal scope for this classification. Context is empty, which is appropriate since the passage does not restrict the classification to a particular sense or role. The quote accurately reflects the passage's grouping of the department store into the first class of retail distributing agencies.
The first class would comprise the independent grocer, the chain store, the department store, the drug store
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The text explicitly states that 'The first class would comprise the independent grocer, the chain store, the department store, the drug store, and the specialty store,' confirming that drug stores are classified as first-class retail distributing agencies for coffee.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implicit narrator of the passage). The stance is appropriately 'asserts' as the passage makes a definitive grouping statement. Sentiment is neutral, matching the passage's objective, technical tone. Time qualifiers are null, which is correct as the passage provides no temporal restriction for this classification. Context is empty, which is appropriate as the passage does not restrict this claim to a particular sense or role. The quote is verbatim and directly supports the claim that the drug store is part of the first class of retail distributing agencies.
the specialty store, all of which maintain stores where the consumer comes to buy
judge verdicts (2)
- groundedness 1.00 pass — The passage directly states that specialty stores are part of the first class of retail distributing agencies, explicitly grouping them with independent grocers, chain stores, department stores, and drug stores as establishments where 'the consumer comes to buy.' The claim is fully supported by the text.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implicit narrator of the passage). The stance is accurately 'asserts' as the passage presents this as a factual categorization. The sentiment is neutral, matching the passage's objective tone. Time qualifiers are correctly null as the passage provides no specific temporal scope for this classification. Context is appropriately empty as the passage does not restrict the claim to a particular sense or role. The quote is verbatim from the passage and directly supports the claim that specialty stores are part of the first class of retail distributing agencies.
The second class takes in the mail-order house
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'The second class takes in the mail-order house, which solicits orders and delivers its coffee by mail.' The passage explicitly identifies the mail-order house as a second class retail distributing agency for coffee.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (who is presenting the classification scheme). The stance 'asserts' accurately reflects how the passage frames the classification. The sentiment is appropriately neutral. The time qualifiers are correctly set to null since the passage provides no specific temporal restrictions on this classification. The context is empty, which is appropriate since the passage doesn't restrict this statement to a particular sense or role. The quote 'The second class takes in the mail-order house' appears verbatim and directly supports the claim that mail-order houses are a retail distributing agency of the second class.
The third class covers the wagon-route dealer
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly categorizes the wagon-route dealer as part of 'the third class' of retail distributing agencies for coffee, and provides a definition of how this class operates.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implied speaker of the expository text). The stance is appropriately 'asserts' as the passage makes a straightforward classificatory statement. The sentiment is neutral, matching the passage's objective, taxonomic tone. The time qualifiers are correctly null, as the passage provides no specific temporal restrictions for this classification. The context is appropriately empty as the passage does not restrict the wagon-route dealer concept to a specific sense or role beyond its role as a retail distributing agency. The quote is verbatim from the passage and directly supports the predicate that the wagon-route dealer belongs to the third class of retail distributing agencies for coffee.
It is estimated that the fifty-odd chain store organizations in the United States distribute through their 30,000 stores 270,000,000 pounds of coffee a year
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage with the exact same wording and structure. The passage explicitly states that chain store organizations in the United States distribute 270,000,000 pounds of coffee a year through their stores, matching all key elements of the claim.
- qualifier_fidelity 0.85 pass — The claim is largely faithful to the passage. The quote is verbatim and accurately positioned. However, the viewpoint qualifier should be "passage" or left unspecified rather than "author," since the passage presents this as a general estimate without attributing it to a named source. The stance "asserts" is appropriate given the passage uses "It is estimated." Time, context, sentiment, and other qualifiers are faithful to the passage.
the practical grocer learns all he can about the popular grades to be had in the principal markets
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage's opening sentence: 'the practical grocer learns all he can about the popular grades to be had in the principal markets.' The subject, predicate, and object are explicitly present without requiring outside knowledge or over-generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly identified as 'author' since the passage presents this as general knowledge about grocer behavior, not attributed to a named source. The stance of 'asserts' is appropriate as the passage states this as fact. The sentiment is neutral, matching the passage's instructional tone. The time qualifiers are correctly set to null as the passage provides no specific temporal scope. The context 'retail merchandising' accurately reflects the passage's opening phrase and restricts the claim appropriately. The quote is verbatim and directly supports the claim.
how the coffees are grown, roasted, blended, and ground
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly says that when taking up retail merchandising of coffee, 'the practical grocer learns all he can about the popular grades to be had in the principal markets, and how the coffees are grown, roasted, blended, and ground.' The claim accurately reflects this statement with only minor rewording.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source), the stance is appropriately 'asserts' (descriptive statement), sentiment is neutral, time qualifiers are correctly null (passage provides no temporal restriction), context correctly specifies 'retail merchandising' (matching the passage's opening phrase), and the quote appears verbatim in the passage and directly supports the claim about what a grocer learns.
When the roast begins to snap, the flame is turned lower to allow the beans to cook through evenly
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact phrase 'When the roast begins to snap, the flame is turned lower' appears verbatim, confirming the subject-predicate-object relationship without any rewording or extrapolation required.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is appropriately 'author' since the passage itself makes this procedural statement without attributing it to a named source. The stance 'asserts' correctly reflects the passage's factual description. The sentiment 'neutral' matches the technical, instructional tone. The time qualifier correctly identifies the temporal scope as 'when the roast begins to snap' with no specific calendar dates (valid_from and valid_to are null as appropriate). The context 'when roast begins to snap' appropriately captures the conditional restriction. The quote is verbatim from the passage and directly supports the claim.
when nearly done, it is almost extinguished
judge verdicts (2)
- groundedness 1.00 pass — This claim is directly stated in the passage. The text explicitly says 'when nearly done, it is almost extinguished,' referring to the flame during the coffee roasting process, which matches the claim's subject, predicate, and temporal context exactly.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage describes the process without naming a specific source). The stance is appropriately 'asserts' as the passage states this as fact about the roasting procedure. The sentiment is neutral, matching the technical, descriptive tone of the passage. The time qualifier 'when nearly done' accurately reflects the temporal scope stated in the passage. The context 'when nearly done' properly restricts the claim to that specific stage of the roasting process. The quote 'when nearly done, it is almost extinguished' appears verbatim in the passage and directly supports the claim.
During the operation, the roasterman, who may be the proprietor or a clerk delegated to the work, frequently "samples" the coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact quote provided matches the text: 'During the operation, the roasterman, who may be the proprietor or a clerk delegated to the work, frequently "samples" the coffee.' All elements of the claim (subject, predicate, object, and timing) are explicitly supported.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source). The stance is appropriately 'asserts' as the passage makes a straightforward claim. Sentiment is neutral, matching the passage's factual tone. The time qualifier correctly reflects 'frequently during the operation' as stated in the passage. The context 'during the operation' accurately captures the temporal restriction. The quote is verbatim and directly supports the claim about the roasterman sampling coffee.
Coffee lovers, and they are legion in the United States, are inclined to "shop around" for a coffee that suits their taste
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage with the exact phrase 'Coffee lovers, and they are legion in the United States, are inclined to "shop around" for a coffee that suits their taste.' The subject, predicate, and object are all explicitly present without any need for interpretation or outside knowledge.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source). The stance is appropriately 'asserts' as the passage presents this as a general agreement. The sentiment is neutral. The time is correctly null as no specific temporal scope is given. The context 'United States' accurately reflects the passage's restriction. The quote appears verbatim and supports the claim.
- clerk should wash hands before weighing coffee ⟨after handling cheese, onions, and other odorous articles⟩
The wise proprietor never allows a clerk to weigh out coffee after handling cheese, onions, and other odorous articles, without first thoroughly washing his hands.
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The exact quote provided demonstrates that the author explicitly states a wise proprietor should not allow a clerk to weigh coffee after handling odorous items without first thoroughly washing hands, which directly supports the claimed relationship between the clerk's hand-washing and weighing coffee.
- qualifier_fidelity 0.85 pass — The claim is largely faithful to the passage. The quote is verbatim and supports the claim. However, the viewpoint should be "proprietor" rather than "author" - the passage explicitly attributes this instruction to the decision and practice of "the wise proprietor," not to the author making a general assertion. The proprietor is the named source of this guidance. All other qualifiers (stance, sentiment, time, context) are faithful to the passage.
they price their blends in "round numbers", that is 20, 25, 30, or 40 cents
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly says that retail grocers 'price their blends in "round numbers", that is 20, 25, 30, or 40 cents,' which exactly matches the subject, predicate, and object of the claim.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The quote is accurate and verbatim. The viewpoint, stance, and sentiment are appropriate. The temporal qualifiers are correctly set to null as the passage provides no specific time frame. The context is appropriately empty. However, there is a minor issue: the passage frames this as 'one of the reasons advanced for the loss of coffee trade' - it is presented as an explanation offered by unspecified parties rather than as a direct authorial assertion. While the claim's use of 'asserts' with viewpoint 'author' is not strictly incorrect (as the author is reporting this reason), it could be more precise to note this is attributed reasoning rather than direct observation. This is a borderline issue that does not substantially undermine qualifier fidelity.
their competitors "split nickels", selling their product at 18, 23, 28, or 38 cents
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly says that competitors "split nickels", selling their product at 18, 23, 28, or 38 cents, which directly supports the subject-predicate-object relationship claimed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as an asserted fact without attribution to a named source). The stance is 'asserts' which matches the passage's straightforward statement. The sentiment is neutral, appropriate for this factual claim about pricing practices. The time qualifiers are correctly null as the passage provides no temporal scope. The context is empty, which is appropriate as no specific sense restriction applies. The quote is verbatim from the passage and directly supports the claim about competitors splitting nickels in coffee pricing.
One of the reasons advanced for the loss of coffee trade by retail grocers is that they price their blends in "round numbers"
judge verdicts (2)
- groundedness 0.70 pass — The passage directly states that pricing in 'round numbers' is 'one of the reasons advanced for the loss of coffee trade by retail grocers.' The claim accurately captures this relationship, though it simplifies 'one of the reasons' to 'is caused by,' which represents a minor rewording rather than a direct quote of the causal relationship presented.
- qualifier_fidelity 0.85 pass — The claim is largely faithful to the passage. Viewpoint, stance, sentiment, time, and context are all appropriate. However, there is a minor precision issue with the predicate: the passage states this is "one of the reasons advanced," not the sole cause, so the predicate slightly overstates the claim's certainty by using "is caused by" rather than reflecting the more tentative framing of "is one reason for." The quote accurately supports the claim and appears verbatim. Overall, the claim captures the passage's assertion with appropriate qualifiers, but could be more precise in reflecting the speculative nature ("one of the reasons") present in the source.
One of the leading advocates of "splitting nickels" has worked out a chart to show how coffee should be priced to make predetermined profits.
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact sentence 'One of the leading advocates of "splitting nickels" has worked out a chart to show how coffee should be priced to make predetermined profits.' appears verbatim, confirming that an advocate of splitting nickels created a pricing chart for coffee.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint correctly attributes the claim to the author (not a named source), the stance appropriately uses 'asserts' as the passage straightforwardly presents this information, sentiment is appropriately neutral as the passage reports this factually without connotation, time is correctly null as no temporal information is provided, context is appropriately empty as the passage does not restrict the claim to a specific sense or period, and the quote appears verbatim in the passage and directly supports the claim.
The original offender sold his product as "coffee," which was an untruth
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage with an exact quote: 'The original offender sold his product as "coffee," which was an untruth.' All elements—subject, predicate, and object—are explicitly presented in the text.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage uses 'we find' and describes events in narrative form without naming a specific source). The stance of 'asserts' is appropriate as the author directly states this as fact. The sentiment is negative, matching the passage's framing of the action as deceptive ('untruth,' 'original offender'). The time qualifiers are correctly null since the passage provides no specific date for this event. The context is appropriately empty as the passage restricts to no particular sense or role beyond the general commercial context. The quote appears verbatim and directly supports the claim.
- government propaganda has been used to advertise coffee coffee ⟨by British, French, Dutch governments and Porto Rico, Costa Rica, Guatemala, Brazil⟩
Advertising coffee by government propaganda has been indulged in with more or less success by the British government in behalf of certain of its colonial possessions; by the French and the Dutch; by Porto Rico, Costa Rica, Guatemala, and Brazil
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact quote provided supports all elements: that government propaganda has been used to advertise coffee, by the British government, French, Dutch governments, and by Porto Rico, Costa Rica, Guatemala, and Brazil. No rewording or outside knowledge is required.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as the author's statement, not attributed to a named source). The stance is accurately 'asserts' - the passage makes a straightforward factual claim. The sentiment is neutral, matching the passage's objective tone. The time qualifiers are correctly null, as the passage provides no specific temporal markers. The context accurately reflects the governments and entities mentioned in the passage. The quote is verbatim and directly supports the claim.
Great Britain began the development of coffee cultivation in its colonies in 1730
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the opening sentence of the passage: 'Great Britain began the development of coffee cultivation in its colonies in 1730.' The subject, predicate, object, and time are all explicitly supported without any rewording or interpretation required.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as a historical fact without attribution to a named source). The stance is 'asserts' which matches the declarative framing. The sentiment is neutral, appropriate for a factual historical statement. The time qualifiers correctly reflect 1730 as stated in the passage, with valid_from as 1730 and valid_to as null (no end date specified). The context is appropriately empty as the passage does not restrict the claim to a particular sense or role. The quote is verbatim from the passage and directly supports the claim.
Parliament first reduced the inland duties
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Parliament first reduced the inland duties.' This sentence explicitly confirms that Parliament reduced inland duties in relation to coffee cultivation in Great Britain's colonies beginning in 1730.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as a historical statement without attribution to a named source). The stance is 'asserts' which matches the passage's straightforward presentation. The sentiment is neutral, appropriate for a factual historical claim. The time qualifiers are correctly null, as the passage provides no specific date for when Parliament reduced the duties. The context is appropriately empty as no specific sense or role restriction applies. The quote 'Parliament first reduced the inland duties' appears verbatim in the passage and accurately supports the claim.
the other products handled--including cigars, grape-fruit, pineapples, etc.--handicapped the work on coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage with the exact phrasing: 'the other products handled--including cigars, grape-fruit, pineapples, etc.--handicapped the work on coffee.' This is a direct quote requiring no rewording or inference.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage narrates this as fact, not from a named source). The stance is correctly marked as 'asserts' - the passage presents this as a direct statement. The sentiment is correctly marked as 'negative' - 'handicapped' carries negative connotation. The time is correctly null since the passage provides no specific temporal reference for this statement beyond the surrounding 1912 context. The context is correctly empty as the passage does not restrict this claim to a particular sense or role. The quote is verbatim and directly supports the claim.
For many years Colombia has been talking of making propaganda here for its coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the opening sentence of the passage: 'For many years Colombia has been talking of making propaganda here for its coffee, but thus far nothing of a constructive character has been done.' The subject, predicate, and time frame are all explicitly present.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes this observation, not a named source). The stance is 'asserts' as the passage states this as fact. The sentiment is neutral, matching the passage's objective tone. The temporal qualifier 'for many years' matches the passage's 'For many years'. The context is empty, which is appropriate as the passage provides no specific sense restriction. The quote is verbatim from the passage and supports the claim.
For many years Colombia has been talking of making propaganda here for its coffee, but thus far nothing of a constructive character has been done.
judge verdicts (4)
- groundedness 1.00 pass — This claim is directly stated in the passage's opening sentence: 'For many years Colombia has been talking of making propaganda here for its coffee, but thus far nothing of a constructive character has been done.' The claim accurately captures the author's assertion without added interpretation or outside knowledge.
- qualifier_fidelity 0.65 fail — The 'sentiment' qualifier is incorrect. The passage describes Colombia's inaction in coffee propaganda using neutral, informational language ('talking of making propaganda... but thus far nothing of a constructive character has been done'), not negative sentiment. The claim characterizes this as negative, which misrepresents the passage's tone. Additionally, the 'viewpoint' should not be 'author' - the passage presents this as factual observation without explicit attribution to a named source, but the framing is still observational rather than clearly authored perspective. The time qualifier 'thus far' is vague and should be null since the passage provides no specific temporal anchor. The quote supports the predicate but not the sentiment framing of the claim.
- groundedness 1.00 pass — The claim is directly supported by the opening sentence of the passage, which explicitly states that Colombia has been talking about making propaganda for its coffee but has done nothing constructive thus far. This is a verbatim representation of the author's assertion.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes this statement without attributing it to a named source). The stance is properly marked as 'asserts' since the passage makes a declarative statement. The sentiment is neutral, reflecting the factual tone of the passage. The time qualifiers are correctly set to null since the passage provides no specific dates for Colombia's efforts, only the vague temporal reference 'For many years' and 'thus far,' which do not constitute normalizable dates. The context is appropriately empty as the passage does not restrict the claim to a specific sense or role of coffee beyond the general promotional context. The quote matches verbatim and directly supports the claim.
Sao Paulo began in 1908 to make propaganda for its coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly and explicitly stated in the passage: 'Sao Paulo began in 1908 to make propaganda for its coffee by subsidizing companies and individuals in consuming countries to promote consumption of the Brazil product.' All elements (subject, predicate, object, and time) are accurately reflected from the source text.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes this assertion without attributing it to a named source). The stance is accurately represented as 'asserts' - the passage straightforwardly states this fact. The sentiment is appropriately neutral, matching the passage's factual tone. The time qualifier correctly captures 1908 as the starting year with no end date specified. The context is appropriately empty as the passage does not restrict the claim to a particular sense or role. The quote is verbatim from the passage and directly supports the claim.
- Sao Paulo made propaganda by subsidizing companies and individuals coffee 1908 ⟨in consuming countries⟩
Sao Paulo began in 1908 to make propaganda for its coffee by subsidizing companies and individuals in consuming countries
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly and explicitly stated in the passage: 'Sao Paulo began in 1908 to make propaganda for its coffee by subsidizing companies and individuals in consuming countries to promote consumption of the Brazil product.' The subject, predicate, object, time, and context all match the source material exactly.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint correctly attributes to 'author' (no named source provided). The stance 'asserts' matches the passage's straightforward presentation. The sentiment is appropriately neutral. The time qualifier correctly identifies 1908 as when the action began, with valid_from set to 1908 and valid_to as null (passage gives no end date). The context 'in consuming countries' directly reflects the passage's scope. The quote is verbatim and directly supports the claim.
- propaganda for Brazil coffee had negligible effect upon consumption of coffee in england coffee ⟨in England⟩
The general effect upon the consumption of coffee in England was negligible
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The text explicitly states: 'The general effect upon the consumption of coffee in England was negligible, however, although at one time some five thousand grocers were said to have stocked the Fazenda brand.' This directly confirms that Brazil's coffee propaganda had a negligible effect on coffee consumption in England.
- qualifier_fidelity 0.85 pass — The claim is largely faithful to the passage. The viewpoint, stance, sentiment, context, and quote are all accurate and properly attributed to the author. The time qualifier has a minor issue: 'valid_from' is set to 1908 (when the propaganda began), but the passage states the negligible effect was observed during or after the five-year subsidy period (1908-1913), so a more precise date range would be appropriate. However, since 'when' is correctly set to null (the passage doesn't specify an exact time for observing the effect), this is a minor inconsistency rather than a substantive error. The quote appears verbatim and supports the claim accurately.
Brazil also made propaganda for its coffee in Japan, in 1915
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Brazil also made propaganda for its coffee in Japan, in 1915, as part of certain undertakings involving the immigration of Japanese laborers to Brazil.' All elements (subject, predicate, time, and context) are explicitly supported by the text.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source); the stance is 'asserts' which matches the passage's factual presentation; sentiment is neutral, appropriate for a straightforward historical statement; the time qualifier correctly specifies 1915 with valid_from='1915' and valid_to=null, matching the passage's temporal scope; context accurately specifies 'in Japan'; and the quote appears verbatim in the passage and directly supports the claim.
Brazil, the source of nearly three-quarters of the world's coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Brazil, the source of nearly three-quarters of the world's coffee, was the logical ally.' The predicate and object are explicitly presented with no rewording needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The quote appears verbatim and accurately supports the claim. The viewpoint is correctly attributed to the author (who presents this as a statement of fact in the narrative). The stance 'asserts' is appropriate as the passage presents this as an established fact, not disputed or questioned. The sentiment is neutral, matching the passage's matter-of-fact presentation. The time qualifiers are correctly null, as the passage provides no temporal restriction for this characteristic of Brazil. The context is appropriately empty as the passage does not restrict the claim to a particular sense or role.
- information service keeps in touch with all published matter relating to coffee ⟨through a national clipping service⟩
Through a national clipping service, it keeps in touch with all published matter relating to coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact quote 'Through a national clipping service, it keeps in touch with all published matter relating to coffee' appears verbatim in the INFORMATION SERVICE section, making this a fully supported claim with no rewording or inference required.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes this assertion about the information service). The stance is accurately marked as 'asserts' - the passage presents this as factual information about what the department does. Sentiment is neutral, appropriately reflecting the passage's neutral, informational tone. The time qualifiers are correctly set to null since the passage provides no temporal scope. The context properly specifies 'through a national clipping service' as stated in the passage. The quote is verbatim and directly supports the claim about the information service keeping in touch with published matter relating to coffee.
This kind of coffee publicity has given the consumer a better knowledge of coffee
judge verdicts (2)
- groundedness 1.00 pass — This claim is directly stated in the passage's final paragraph, which explicitly says 'This kind of coffee publicity has given the consumer a better knowledge of coffee.' The wording matches the source material precisely.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage makes this statement as its own assertion, not attributing it to a named source). The stance 'asserts' is accurate - the passage states this as fact, not as a dispute or question. The sentiment 'positive' matches the passage's positive framing of the publicity campaign's effects. The time qualifiers are correctly null, as the passage provides no specific temporal scope. The context is appropriately empty, as the passage does not restrict the claim to a particular sense or period. The quote is verbatim from the passage and directly supports the claim.
Dorothy Jones was the first person in the colonies to whom a license was issued, in 1670, to sell coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly states 'Dorothy Jones was the first person in the colonies to whom a license was issued, in 1670, to sell coffee,' which matches the subject, predicate, object, time, and context of the claim exactly.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author ("It appears from the best evidence obtainable"), the stance is appropriately "asserts", sentiment is neutral, the time is accurately captured as 1670 with valid_from set to 1670 and valid_to as null (no end date given), the context appropriately specifies Boston colonies, and the quote is verbatim from the passage and directly supports the claim.
Taxes imposed by Congress in war and peace
judge verdicts (4)
- groundedness 0.70 pass — The claim is directly stated in the passage as part of the chapter outline: 'Taxes imposed by Congress in war and peace' appears as a listed topic. However, the passage does not provide actual details or evidence about these taxes—it merely mentions the topic will be covered, so there is minor limitation in the depth of support, though the basic assertion is textually present.
- qualifier_fidelity 0.60 fail — The 'context' qualifier is unfaithful. The passage uses 'in war and peace' as a temporal qualifier indicating when taxes were imposed (during both wartime and peacetime periods), not as a context that restricts the sense or role of the claim. The context field should be empty or null since the passage provides no contextual restriction on what type of coffee or what sense of the term is meant. Additionally, the 'time' object is problematic: 'when' should be null (the passage gives no specific date or period) rather than 'war and peace', which is temporal language that belongs in the text but not as a normalized time value in this structure.
- groundedness 0.70 pass — The passage directly states in the chapter outline that 'Taxes imposed by Congress in war and peace' were relevant to the coffee trade history, though it does not elaborate on specific details. The claim accurately reflects what is explicitly mentioned in the passage without adding outside knowledge or over-generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint 'author' is appropriate as the passage presents this as a general historical fact without attribution to a named source. The stance 'asserts' correctly reflects the straightforward presentation. The sentiment 'neutral' matches the factual, non-evaluative tone. The time qualifier 'in war and peace' is faithful to the passage's exact phrasing and correctly leaves valid_from and valid_to as null since no specific dates are provided. The context is appropriately empty as the passage does not restrict the claim to a particular sense or period. The quote 'Taxes imposed by Congress in war and peace' appears verbatim in the passage as part of the chapter outline and accurately supports the claim.
they then opened the warehouse, hoisted out the coffee themselves, put it into a trunk, and drove off
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly describes how females 'opened the warehouse, hoisted out the coffee themselves, put it into a trunk, and drove off,' which directly supports the predicate 'hoisted out and transported' the coffee.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as historical narrative fact). The stance 'asserts' is appropriate as the passage states the action directly without dispute. The sentiment 'neutral' matches the passage's factual, descriptive tone. Time qualifiers are null as the passage provides no specific date for this event. Context is empty as none is needed - the passage presents a straightforward historical account. The quote is verbatim and accurately supports the claim about the females hoisting and transporting the coffee.
In 1783-84 the Congress of the United States considered the imposition of a duty on "seven classes of goods consumed by the rich or in general use; liquors, sugars, teas, coffees, cocoa, molasses and pepper
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly states 'In 1783-84 the Congress of the United States considered the imposition of a duty on "seven classes of goods consumed by the rich or in general use; liquors, sugars, teas, coffees, cocoa, molasses and pepper,' which directly supports that Congress considered a duty on coffee during this period.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. Viewpoint is correctly attributed to the author (no named source in passage), stance is accurately 'asserts', sentiment is appropriately neutral, time period 1783-84 matches exactly, context is empty as the passage provides none restricting the sense of coffee, and the quote appears verbatim and directly supports the claim.
The first import duty, of two and one-half cents a pound, was levied on coffee by the United States in 1789
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact quote provided matches the passage verbatim: 'The first import duty, of two and one-half cents a pound, was levied on coffee by the United States in 1789.' All elements of the claim (subject, predicate, object, and time) are explicitly supported.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is 'author' which is appropriate since the passage does not attribute this statement to a named source but presents it as historical fact. The stance 'asserts' is correct - the passage makes a straightforward factual claim. The sentiment 'neutral' matches the passage's neutral, informative tone. The time qualifier is accurate (1789, no end date specified). The context is appropriately empty as the passage does not restrict the meaning to a particular sense or period. The quote is verbatim from the passage and directly supports the claim.
- Captain Joseph Ropes brought from mocha the first cargo of coffee in an american bottom coffee About 1804
About 1804 Captain Joseph Ropes in the ship Recovery, of Salem, Mass., brought from Mocha the first cargo of coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact quote provided matches the source material, confirming that Captain Joseph Ropes brought from Mocha the first cargo of coffee in an American bottom (the ship Recovery) about 1804.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source), the stance is appropriately 'asserts' as the passage presents this as fact, sentiment is neutral, the time qualifier 'About 1804' matches the passage exactly, context is appropriately empty as no restrictive sense or role is specified in the passage, and the quote appears verbatim and supports the claim.
In 1878, Chase & Sanborn, the Boston coffee roasters, were the first to pack and to ship roasted coffee in sealed cans.
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage's opening sentence, which explicitly identifies Chase & Sanborn as Boston coffee roasters who in 1878 were the first to pack and ship roasted coffee in sealed cans. The claim matches the passage verbatim.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. All qualifiers are accurate: the quote appears verbatim and supports the claim, the time (1878) matches, sentiment is neutral as presented, and stance is correctly "asserts". However, there is a minor issue with the "viewpoint" qualifier. The passage itself makes this assertion (as historical fact), not a named source, so "viewpoint" should be null or "passage" rather than "author". This is a small deviation but technically unfaithful to the source attribution structure. All other qualifiers (stance, sentiment, time, context, quote) are correct.
In 1881, Steele & Price, of Chicago, were the first to introduce to the trade all-paper cans, made of strawboard, for coffee.
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The final sentence explicitly states that 'In 1881, Steele & Price, of Chicago, were the first to introduce to the trade all-paper cans, made of strawboard, for coffee,' matching all elements of the subject-predicate-object structure.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly identified as 'author' (the passage presents this as a historical fact without attribution to a named source). The stance 'asserts' is appropriate as the passage makes a straightforward claim. The sentiment is neutral, matching the passage's tone. The time qualifiers correctly reflect the 1881 date from the passage, with valid_from matching the year and valid_to appropriately null since the passage provides no end date. The context is appropriately empty as the passage does not restrict the claim to a specific sense or role. The quote is verbatim from the passage and directly supports the claim.
subsequently applied to coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which states that Edward Norton was granted a patent on a vacuum process for canning foods in 1898, which was 'subsequently applied to coffee.' The passage explicitly uses this exact phrase and confirms the temporal relationship.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual narrative, not attributed to a named source). The stance is appropriately 'asserts' as the passage states this as fact. The sentiment is neutral, matching the passage's objective tone. The time qualifier correctly captures the temporal relationship - the patent was granted in 1898 and the process was 'subsequently applied to coffee,' so 'after 1898' is accurate. The context is appropriately empty as the passage provides no restricting context. The quote 'subsequently applied to coffee' appears verbatim in the passage and directly supports the claim.
the lowest price ever recorded for coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states: 'In 1903, as a result of overproduction in Brazil, Santos 4's dropped to three and fifty-five hundredths cents on the New York Coffee Exchange, the lowest price ever recorded for coffee.' The subject, predicate, object, time, and context all match the passage without addition or over-generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source). The stance is 'asserts' which matches the passage's declarative framing. The sentiment is neutral, appropriate for a factual historical statement. The time is correctly set to 1903 with matching valid_from and valid_to dates. The context 'New York Coffee Exchange' accurately reflects the passage's specification of where this price occurred. The quote 'the lowest price ever recorded for coffee' appears verbatim in the passage and directly supports the claim.
- duplex automatic weighing machine is first simple, fast, accurate and moderate-priced machine for weighing coffee 1907
the first simple, fast, accurate and moderate-priced machine for weighing coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly states that in 1907, P.E. Edtbauer was granted a patent on 'a duplex automatic weighing machine, the first simple, fast, accurate and moderate-priced machine for weighing coffee,' which matches the claim's subject, predicate, object, and time period exactly.
- qualifier_fidelity 0.80 pass — The claim is largely faithful to the passage qualifiers. Viewpoint, stance, sentiment, time, and quote are all accurate. However, there is a minor issue with context: the passage attributes the machine to 'P.E. Edtbauer (Mrs. E. Edtbauer), of Chicago' and specifies it was 'granted a United States patent,' so the context should reflect that this is specifically a patented machine invented by Edtbauer in Chicago, not just a general machine. The context field is empty when it should note this specific attribution and patent status. Despite this, the core claim remains substantially faithful to the passage.
making it obligatory to label all coffees correctly
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly states: 'In 1907, the new Pure Food and Drugs Act came into force in the United States, making it obligatory to label all coffees correctly.' The subject, predicate, object, and temporal information all match the passage exactly.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (no named source is given in the passage). The stance is 'asserts' which matches the passage's straightforward statement. The sentiment is neutral, appropriate for a factual regulatory statement. The time qualifier correctly identifies 1907 as when the act came into force. The context is appropriately empty as no specific sense or role restriction applies. The quote 'making it obligatory to label all coffees correctly' appears verbatim in the passage and directly supports the claim.
asking for a protective tariff of six cents a pound on all foreign coffees
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states: 'In 1908, the Porto Rico coffee planters, presented a memorial to the Congress asking for a protective tariff of six cents a pound on all foreign coffees.' The subject, predicate, object, and timeframe all match the source material without requiring outside knowledge.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as historical fact without attributing it to a named source). The stance 'asserts' is appropriate as the passage states this as fact. The sentiment is neutral, matching the passage's factual tone. The time 'when': '1908' is correct and matches the passage ('In 1908'). The context is appropriately empty as no specific sense restriction is needed. The quote is verbatim from the passage and accurately supports the claim about the tariff request.
in 1921, when the Congress was asked to place a duty of five cents a pound on all foreign coffees
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly says 'This appeal for protection was repeated in 1921, when the Congress was asked to place a duty of five cents a pound on all foreign coffees.' The subject (Congress), predicate (asked to place duty), object (foreign coffees), and time (1921) all match the passage exactly.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. All qualifiers are accurate: viewpoint is correctly attributed to the author (not a named source), stance is appropriately 'asserts', sentiment is neutral, time is correct (1921), and context is appropriately empty. The quote is verbatim. However, there is a minor issue: the claim states the predicate as 'asked to place duty on foreign coffees' but the passage specifies 'a duty of five cents a pound on all foreign coffees' - while the core meaning is captured, the omission of the specific duty amount ('five cents a pound') represents a slight loss of fidelity to the passage's precise language, though this is relatively minor and doesn't fundamentally misrepresent the claim.
Tea seems to have preceded coffee as an article of merchandise.
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Tea seems to have preceded coffee as an article of merchandise.' The exact wording matches the quote provided, making this fully supported by the source material.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source). The stance 'asserts' matches the passage's presentational tone. The sentiment is neutral. The time qualifiers are all null, which is appropriate since the passage does not specify when this precedence occurred, only that it 'seems to have' happened. The context is empty as appropriate. The quote appears verbatim in the passage and directly supports the claim.
- merchants imported coffee coffee toward the close of the seventeenth century ⟨in New England and New York settlements⟩
Several merchants in the New England and New York settlements imported small quantities of coffee with other foodstuffs toward the close of the seventeenth century.
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage with an exact quote: 'Several merchants in the New England and New York settlements imported small quantities of coffee with other foodstuffs toward the close of the seventeenth century.' All elements—subject (merchants), predicate (imported), object (coffee), location (New England and New York settlements), and time period (toward the close of the seventeenth century)—are explicitly supported.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as historical fact). The stance is 'asserts' which matches the passage's straightforward presentation. The sentiment is neutral, appropriate for a factual historical statement. The time qualifiers match the passage's 'toward the close of the seventeenth century' with normalized dates 1680-1700 that are consistent with this period. The context correctly specifies 'in New England and New York settlements' as stated in the passage. The quote is verbatim and directly supports the claim.
nearly all of whom brought in coffee
judge verdicts (2)
- groundedness 1.00 pass — The passage directly states that there were large importing merchants in New York in 1760, lists Isaac and Nicholas Gouverneur among them, and explicitly notes that 'nearly all of whom brought in coffee,' which fully supports the claim that they brought in coffee.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. However, there is a minor issue with the quote: the passage states 'nearly all of whom brought in coffee,' which uses 'nearly all' rather than naming Isaac and Nicholas Gouverneur specifically. The quote should be more precisely attributed or the quote itself should reflect that it refers to the group 'nearly all' rather than these merchants individually. All other qualifiers are correct: viewpoint (author is appropriate here as this is the passage's own assertion), stance (asserts is correct), sentiment (neutral matches the passage's tone), time (1760 matches the passage), and context (among large importing merchants is faithful). The quote does appear verbatim in the passage and supports the broader claim that these merchants brought in coffee, though it applies to the group generally rather than to Isaac and Nicholas Gouverneur exclusively.
nearly all of whom brought in coffee
judge verdicts (2)
- groundedness 0.70 pass — The passage states that Robert Murray was among large importing merchants in New York in 1760, and that 'nearly all of whom brought in coffee.' While the claim directly attributes coffee importing to Murray specifically, the passage uses the collective statement 'nearly all of whom,' which with minor rewording reasonably supports that Murray brought in coffee.
- qualifier_fidelity 0.85 pass — The claim is largely faithful to the passage. The subject (Robert Murray), predicate (brought in coffee), and object (coffee) are all directly supported. The viewpoint is appropriately attributed to the author, the stance is correctly marked as 'asserts', and sentiment is neutral. The time (1760) and context (among large importing merchants) are both accurate. However, the quote 'nearly all of whom brought in coffee' is not verbatim support for the specific claim about Robert Murray—it is a general statement about the merchants. The quote supports the predicate and context but not the specific subject. This is a minor issue with quote selection rather than a qualifier fidelity problem per se, but it represents a small gap in the quote's directness.
nearly all of whom brought in coffee
judge verdicts (2)
- groundedness 1.00 pass — The passage directly states that Walter and Samuel Franklin were among large importing merchants in New York in 1760, and explicitly notes that 'nearly all of whom brought in coffee,' making this claim fully supported by the text.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The viewpoint, stance, and sentiment are all correct—the author asserts neutrally that Walter and Samuel Franklin brought in coffee. The time qualifier (1760) matches the passage's temporal reference. The context appropriately identifies them as large importing merchants. The only minor issue is that the quote 'nearly all of whom brought in coffee' is slightly indirect—it doesn't name Walter and Samuel Franklin explicitly in the quote, though the passage clearly groups them among merchants who brought in coffee. This is a very minor qualifier fidelity concern since the quote does support the claim but is not a direct attribution to these specific merchants.
nearly all of whom brought in coffee
judge verdicts (2)
- groundedness 1.00 pass — The passage directly states that there were large importing merchants in New York in 1760, 'nearly all of whom brought in coffee,' and explicitly lists 'John and Henry Cruger' among these merchants. The claim is fully supported by the text.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. All qualifiers are accurate: viewpoint is correctly 'author' (the passage presents this as its own statement), stance is 'asserts' (appropriate for factual claims), sentiment is neutral, time is correctly 1760 (matching the passage's date), and context appropriately reflects 'large importing merchants.' The quote is verbatim. Minor deduction (0.1) for the quote being slightly indirect—it quotes the general statement about 'nearly all of whom brought in coffee' rather than explicitly naming Cruger, though this is a reasonable paraphrase supported by the passage's clear listing of them among these merchants.
nearly all of whom brought in coffee
judge verdicts (2)
- groundedness 1.00 pass — The passage directly states that the Livingstons were among large importing merchants in New York in 1760, and that 'nearly all of whom brought in coffee,' clearly indicating they brought in coffee as part of this merchant group.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The Livingstons are indeed listed among the large importing merchants in New York in 1760, and the passage states 'nearly all of whom brought in coffee,' which directly supports the predicate. The time (1760), context (large importing merchants), and sentiment (neutral assertion) are all accurate. The viewpoint is correctly identified as 'author' since the passage makes this statement directly without attributing it to a named source. Minor deduction: the quote 'nearly all of whom brought in coffee' is not a direct attribution to the Livingstons specifically but rather a generalization about the group they belong to, though this is the best available quote and the logical inference is sound.
nearly all of whom brought in coffee
judge verdicts (2)
- groundedness 1.00 pass — The passage directly states that the Beekmans were among large importing merchants in New York in 1760, and that 'nearly all of whom brought in coffee,' thereby directly establishing that the Beekmans brought in coffee at that time.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source), the stance is appropriately 'asserts' as the passage states this as fact, sentiment is neutral, the time is correctly set to 1760 (matching the passage's temporal frame), context accurately reflects 'among large importing merchants' which is explicitly stated, and the quote 'nearly all of whom brought in coffee' appears verbatim and supports the claim that the Beekmans brought in coffee.
nearly all of whom brought in coffee
judge verdicts (2)
- groundedness 1.00 pass — The passage directly states that Lott & Low were among large importing merchants in New York in 1760, and explicitly notes that 'nearly all of whom brought in coffee,' which includes Lott & Low in this group. The claim is fully supported by the text.
- qualifier_fidelity 0.80 pass — The claim is largely faithful to the passage. The viewpoint, stance, sentiment, and context are all correct. However, there is a minor issue with the quote: the passage states 'Among them were Isaac and Nicholas Gouverneur, Robert Murray, Walter and Samuel Franklin, John and Henry Cruger, the Livingstons, the Beekmans, Lott & Low, Philip Cuyler, Anthony Van Dam, Hugh and Alexander Wallace, Leonard and Anthony Lispenard, Theophylact Bache, and William Walton. Some early green-coffee prices per pound were as follows: ... nearly all of whom brought in coffee' - the quote 'nearly all of whom brought in coffee' appears in the first paragraph and refers to the merchants listed, which includes Lott & Low, so the quote is verbatim and does support the claim. The time qualifier (1760) is faithful as the passage explicitly states 'in 1760' in relation to these merchants. All qualifiers are appropriately faithful.
nearly all of whom brought in coffee
judge verdicts (2)
- groundedness 0.70 pass — The passage states that Philip Cuyler was among large importing merchants in New York in 1760, and that 'nearly all of whom brought in coffee.' While this is a collective statement that includes Cuyler rather than an explicit individual claim about him, it directly implies he brought in coffee as part of the merchant group described.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. All qualifiers are correct: viewpoint is 'author' (appropriate as the passage itself makes this statement rather than attributing it to a named source), stance is 'asserts' (matches the passage's straightforward presentation), sentiment is 'neutral' (appropriate for factual commercial history), time is 1760 (matches the passage's temporal anchor for this group of merchants), and context 'among large importing merchants' is accurate. The quote 'nearly all of whom brought in coffee' appears verbatim and supports the claim. Minor note: The quote is slightly indirect (it doesn't name Philip Cuyler specifically in the quoted portion), but the passage clearly lists him among those merchants, making the attribution valid. Score deducted marginally for this indirect attribution structure.
nearly all of whom brought in coffee
judge verdicts (2)
- groundedness 0.70 pass — The passage states that Anthony Van Dam was among large importing merchants in New York in 1760, and that 'nearly all of whom brought in coffee.' While the claim directly names Van Dam as bringing in coffee, this is a minor rewording of the passage's statement that nearly all merchants in the listed group brought in coffee, which logically includes Van Dam.
- qualifier_fidelity 0.80 pass — The claim is largely faithful to the passage. All qualifiers are appropriate: viewpoint is correctly 'author' (passage presents this as historical fact, not attributed to a named source); stance is 'asserts' (correct); sentiment is 'neutral' (appropriate); time is '1760' matching the passage's stated year; context 'among large importing merchants' is accurate. The quote 'nearly all of whom brought in coffee' appears verbatim and supports the claim. Minor deduction only because the quote is paraphrased to a specific subject (Anthony Van Dam) when the passage uses the generalization 'nearly all of whom,' though this is a reasonable inference from the passage listing Van Dam among those merchants.
nearly all of whom brought in coffee
judge verdicts (2)
- groundedness 1.00 pass — The passage directly states that Hugh and Alexander Wallace were among large importing merchants in New York in 1760, and explicitly notes that 'nearly all of whom brought in coffee,' which applies to them as listed members of this merchant group.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source). The stance is 'asserts' which matches the passage's straightforward presentation. The sentiment is neutral, appropriate for factual statements about commerce. The time (1760) matches the passage's temporal scope for this group of merchants. The context correctly specifies 'among large importing merchants' as stated in the passage. The quote 'nearly all of whom brought in coffee' appears verbatim and directly supports the claim about Hugh and Alexander Wallace bringing in coffee.
nearly all of whom brought in coffee
judge verdicts (2)
- groundedness 0.70 pass — The passage states that Leonard and Anthony Lispenard were among large importing merchants in New York in 1760, and that 'nearly all of whom brought in coffee.' While the claim is supported, it relies on the general statement rather than explicitly naming this specific pair as coffee importers, constituting minor rewording of the source material.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The viewpoint, stance, sentiment, and context are all correctly attributed to the author. The quote accurately appears in the passage and supports the claim. However, there is a minor issue with time precision: the passage states 'in 1760' as the year for these merchants, but the quote 'nearly all of whom brought in coffee' does not explicitly specify that this activity occurred only in 1760—it could imply an ongoing practice. The time qualifier should reflect that the passage provides 1760 as the reference year but doesn't strictly limit the coffee importing to that single year. Despite this minor temporal ambiguity, the time representation is reasonable given the passage context.
nearly all of whom brought in coffee
judge verdicts (2)
- groundedness 0.70 pass — The passage states that among large importing merchants in New York in 1760, 'nearly all of whom brought in coffee,' and Theophylact Bache is explicitly listed among these merchants. While the passage does not attribute coffee importing directly to Bache by name, the categorical statement that 'nearly all' of the named merchants brought in coffee, combined with Bache's inclusion in the list, supports the claim with minor rewording of the general statement to a specific case.
- qualifier_fidelity 0.90 pass — The claim is faithful to the passage in nearly all respects. Viewpoint, stance, sentiment, time, and context all match the passage accurately. The quote is verbatim and supports the claim. Minor deduction: the quote 'nearly all of whom brought in coffee' is a general statement about the merchants listed, not a specific attribution to Theophylact Bache individually, so while accurate, it's somewhat indirect evidence for this particular merchant's activity.
nearly all of whom brought in coffee
judge verdicts (2)
- groundedness 0.70 pass — The passage directly states that William Walton was among large importing merchants in New York in 1760, and that 'nearly all of whom brought in coffee.' While the claim logically follows from these statements, it uses a minor rewording ('brought in coffee' for the explicit assertion) rather than being a direct quote of his individual action.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source). The stance is appropriately 'asserts' as the passage states this as fact. The sentiment is neutral, matching the factual tone. The time is correctly set to 1760, matching the passage's opening statement about 'large importing merchants in New York in 1760.' The context accurately reflects that William Walton is presented as 'among large importing merchants.' The quote 'nearly all of whom brought in coffee' appears verbatim and supports the claim that William Walton brought in coffee as one of the merchants listed.
About 1868, "iron steamers began to be freely availed of as carriers of coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage with a verbatim quote: 'About 1868, "iron steamers began to be freely availed of as carriers of coffee."' All elements (subject, predicate, object, and time) are explicitly supported without any need for interpretation or outside knowledge.
- qualifier_fidelity 0.90 pass — Quote is accurate and time qualifiers are faithful to the passage. However, there is a minor issue: the claim omits the adverb 'freely' from the quote. The passage states 'iron steamers began to be freely availed of as carriers of coffee' but the claim's predicate is 'began to be availed of as carriers of' without 'freely'. While this is a minor omission that doesn't fundamentally misrepresent the claim, the quote field should reflect the exact verbatim text from the passage including 'freely'. All other qualifiers (viewpoint as 'author', stance as 'asserts', sentiment as 'neutral', time period 'About 1868', and empty context) are faithful to the passage.
when the century opened, New York passed over her docks a total of 676,000,000 pounds of coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The exact quote 'when the century opened, New York passed over her docks a total of 676,000,000 pounds of coffee' appears verbatim, confirming that New York passed coffee over her docks in 1900 with no added interpretation or outside knowledge required.
- qualifier_fidelity 0.90 pass — The claim is nearly perfect in qualifier fidelity. Viewpoint, stance, sentiment, time, context, and quote are all accurate and faithful to the passage. The only minor issue is that the claim specifies discrete years (valid_from and valid_to both "1900") when the passage's phrasing "when the century opened" is slightly more ambiguous about whether this represents a single moment or a brief period around 1900. However, this is a very minor normalization issue and does not significantly detract from the overall fidelity. All essential qualifiers are correct.
In 1920, juggling the figures a little, she imported 767,000,000 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'In 1920, juggling the figures a little, she imported 767,000,000 pounds' refers to New York importing coffee. All elements (subject, predicate, object, and time period) are explicitly supported by the text.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes the assertion). The stance is properly marked as 'asserts' since the passage straightforwardly states the import figure. The sentiment is neutral, which matches the factual presentation. The time qualifiers are accurate: 'when' is 'In 1920' and the normalized dates (valid_from and valid_to both 1920) correctly reflect the single-year scope. The context is appropriately empty since the passage does not restrict the claim to a particular sense or role of coffee. The quote is verbatim from the passage and directly supports the claim about New York importing 767,000,000 pounds in 1920.
watched New Orleans run wild with an increase from 44,000,000 pounds to 380,000,000 pounds, or 763 percent gain
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The text explicitly states that New Orleans experienced an increase in coffee imports from 44,000,000 pounds to 380,000,000 pounds between 1900 and 1920, representing a 763 percent gain, as quoted in the claim.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The quote accurately supports the core claim about New Orleans increasing coffee imports. The time qualifiers (valid_from: 1900, valid_to: 1920) correctly reflect the temporal scope indicated by 'Twenty-two years' and 'the century opened' in the passage. The viewpoint, stance, and sentiment are all appropriate. The context field is somewhat redundant with the time qualifiers but not unfaithful. Minor deduction: the 'when' field uses 'Twenty-two years' as a string, which is less precise than a clear duration description, though this is a minor presentation issue rather than a factual misrepresentation of what the passage states.
San Francisco in the same time jumped from 24,000,000 pounds to 137,000,000 pounds, or 470 percent gain
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly and explicitly stated in the passage. The text clearly reports that San Francisco increased coffee imports from 24,000,000 pounds in 1900 to 137,000,000 pounds in 1920, representing a 470 percent gain, with exact quotes provided to support every element of the claim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes this assertion). The stance is correctly marked as 'asserts' - the passage straightforwardly reports the fact. The sentiment is neutral, which matches the factual, statistical tone of the passage. The time qualifiers are accurate: the passage uses 'in the same time' to refer to the period from 1900 to 1920 (the 'twenty-two years' mentioned at the opening of the section). The context 'from 1900 to 1920' is appropriate for the coffee import data. The quote is verbatim from the passage and directly supports the claim about San Francisco's increased coffee imports.
a decline in her imports began about 1903
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'a decline in her imports began about 1903.' The passage explicitly confirms that Baltimore experienced a decline in coffee imports beginning around 1903, which subsequently became 'almost negligible' by 1908.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. Viewpoint is correctly attributed to the author (not a named source). Stance is properly marked as 'asserts' - the passage states the decline as fact. Sentiment 'negative' is appropriate given the context of decline. Time qualifier 'about 1903' matches the passage exactly with valid_from normalized to 1903 and valid_to null (no end date specified). Context is empty, which is correct as the passage does not restrict this to a particular sense of coffee beyond the general trade context. Quote is verbatim from the passage and directly supports the claim.
five years later her imports were almost negligible
judge verdicts (2)
- groundedness 0.80 pass — The claim is well-supported by the passage, which explicitly states that Baltimore's decline in imports 'began about 1903, and was so swift, that five years later her imports were almost negligible.' The characterization of Baltimore's imports becoming negligible is directly quoted from the text. The only minor issue is that the passage uses 'almost negligible' rather than definitively 'negligible,' but this represents minor rewording rather than a substantive discrepancy.
- qualifier_fidelity 0.85 pass — The claim is largely faithful to the passage. Viewpoint, stance, and sentiment are all correct—the author asserts this negatively. The quote is verbatim and supports the claim. However, the time qualifier has a minor issue: the passage states 'a decline in her imports began about 1903, and was so swift, that five years later her imports were almost negligible.' The phrase 'five years later' is relative (from ~1903), making the valid_from and valid_to dates of 1908 technically correct but somewhat imprecise given the 'about 1903' phrasing. The context qualifier is appropriately empty since the passage provides no specific sense restriction. Overall, the qualifier fidelity is strong with only a minor temporal imprecision.
In 1913, her imports were only about 36,000,000 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly and explicitly stated in the passage: 'In 1913, her imports were only about 36,000,000 pounds.' The subject (San Francisco), predicate (had imports of), object (coffee), and time period (1913) are all clearly supported by the text without requiring outside knowledge or over-generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (narrator) who presents these import figures. The stance is asserted as fact. The sentiment is neutral, appropriately matching the objective presentation of trade data. The time qualifiers correctly specify 1913 as both when and valid_from/valid_to, matching the passage's explicit statement. The context is appropriately empty as the passage does not restrict the claim to a specific sense or role of coffee beyond the general trade context already implicit. The quote is verbatim from the passage and directly supports the claim.
in 1916, when 71,000,000 pounds were recorded
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'in 1916, when 71,000,000 pounds were recorded' explicitly confirms that San Francisco had coffee imports of 71,000,000 pounds in 1916. The quote provided matches the source text exactly.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (narrator) who presents this information. The stance is 'asserts' which matches the passage's straightforward reporting. The sentiment is neutral, appropriate for factual import data. The time qualifiers (when: 1916, valid_from: 1916, valid_to: 1916) accurately reflect the specific year mentioned in the passage. The context is empty, which is appropriate since the passage provides no restricting context about which sense of coffee. The quote 'in 1916, when 71,000,000 pounds were recorded' appears verbatim in the passage and directly supports the claim about San Francisco's coffee imports in that year.
increased to 97,000,000 pounds in 1917
judge verdicts (2)
- groundedness 1.00 pass — The passage directly states 'this increased to 97,000,000 pounds in 1917' when discussing San Francisco's coffee imports, fully supporting the claim that San Francisco had coffee imports of 97,000,000 pounds in 1917.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implicit narrator reporting historical facts). The stance is appropriately 'asserts' as the passage states facts about imports. The sentiment is neutral, matching the objective tone. The time qualifier correctly specifies 1917 with matching valid_from and valid_to dates, consistent with the passage's statement 'increased to 97,000,000 pounds in 1917'. The context is empty, which is appropriate as the passage provides no qualifying context beyond the import figures themselves. The quote 'increased to 97,000,000 pounds in 1917' appears verbatim in the passage and directly supports the claim about San Francisco's coffee imports.
to 134,000,000 pounds in 1918 (fiscal year)
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states: 'to 134,000,000 pounds in 1918 (fiscal year)'. The subject, predicate, object, time period, and context all match the passage exactly without requiring outside knowledge or over-generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as historical fact without attribution to a named source). The stance is appropriately 'asserts' as the passage states the figure definitively. The sentiment is neutral, matching the factual presentation. The time qualifier correctly specifies 1918 as a fiscal year, which matches the passage's explicit clarification '134,000,000 pounds in 1918 (fiscal year)'. The context 'fiscal year' is faithful and necessary given the passage's distinction between fiscal and calendar years. The quote appears verbatim in the passage and accurately supports the claim.
to 160,000,000 pounds in the calendar year 1919
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly states 'to 160,000,000 pounds in the calendar year 1919' when describing San Francisco's coffee imports, fully supporting the subject-predicate-object relationship with the specified time context.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (passage presents factual information without naming a specific source). The stance is appropriately 'asserts' for a factual statement. The sentiment is neutral, matching the passage's objective tone. The time qualifiers (when, valid_from, valid_to all 1919) correctly match the specific year mentioned. The context 'calendar year' is explicitly stated in the passage. The quote appears verbatim and directly supports the claim about San Francisco's coffee imports.
In 1920, there was a falling off to 137,000,000 pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The text explicitly states 'In 1920, there was a falling off to 137,000,000 pounds,' which confirms that San Francisco had coffee imports of 137,000,000 pounds in 1920.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual historical record without attributing it to a named source). The stance is assertive, matching the passage's straightforward presentation of data. The sentiment is neutral, appropriate for factual import statistics. The time qualifier correctly specifies 1920 with valid_from and valid_to both set to 1920, matching the passage's statement 'In 1920, there was a falling off to 137,000,000 pounds'. The quote appears verbatim in the passage and directly supports the claim about San Francisco's coffee imports in that year. The context is appropriately empty as the passage does not restrict this to a particular sense or role of coffee.
San Francisco imported 175,293 bags of coffee in 1900
judge verdicts (2)
- groundedness 1.00 pass — This claim is directly stated in the passage with the exact quote provided: 'San Francisco imported 175,293 bags of coffee in 1900.' All elements (subject, predicate, object, time, and quantity) are explicitly supported without requiring outside knowledge or over-generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself states this fact without attribution to a named source). The stance is appropriately 'asserts' as a factual statement. The sentiment is neutral, matching the passage's neutral tone. The time qualifier correctly specifies 1900 with matching valid_from and valid_to dates, consistent with the passage's explicit statement. The context accurately captures the quantified measurement '175,293 bags' from the passage. The quote is verbatim and directly supports the claim.
Imports had grown to 256,183 bags by 1906
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Imports had grown to 256,183 bags by 1906.' The passage explicitly provides this figure and time frame, making the claim fully supported without requiring outside knowledge or over-generalization.
- qualifier_fidelity 0.85 pass — The claim is largely faithful to the passage. The quote is accurate and the time qualifier (1906) is correct. However, the sentiment qualifier is marked as 'positive' when the passage is neutral/factual in tone - it simply states an import statistic without positive connotation. The context qualifier '256,183 bags' is appropriately specific. The viewpoint 'author' is acceptable since the passage itself makes this assertion as historical fact rather than attributing it to a named source, though technically the data comes 'from a compilation by C.E. Bickford & Co.' Consider whether viewpoint should reference that source for full accuracy. Minor deduction for sentiment characterization.
maintained, practically throughout the entire period of the World War, freight rates on coffee from Central America to San Francisco
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states that Rosseter 'maintained, practically throughout the entire period of the World War, freight rates on coffee from Central America to San Francisco.' The quote provided matches the passage verbatim, confirming the groundedness of this knowledge-graph claim.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. Viewpoint, stance, sentiment, time, and quote are all accurate. The quote is verbatim and supports the claim. However, the context field is empty when it should note that this concerns coffee 'from Central America to San Francisco' - the passage provides specific geographic/commercial context that should be reflected. This is a minor issue since the quote itself captures this detail, but the context qualifier should not be entirely empty given the passage's specificity.
added coffee to the business in 1889
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'William P. Roome & Co. first engaged in the importation of tea, but they added coffee to the business in 1889.' The subject, predicate, object, and time are all explicitly supported without any rewording or interpretation required.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself states this fact rather than attributing it to a named source). The stance is correctly marked as 'asserts' since the passage presents this as factual information. The sentiment is neutral, matching the passage's neutral tone. The time qualifiers are accurate: 'when' is 1889, 'valid_from' is 1889, and 'valid_to' is null as the passage does not specify an end date. The context is appropriately empty since the passage does not restrict the claim to a particular sense or role. The quote appears verbatim in the passage and directly supports the claim.
About the year 1876, machinery was installed, and the roasting of coffee began
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'About the year 1876, machinery was installed, and the roasting of coffee began.' The subject, predicate, object, and temporal information all match the source text without any significant rewording or interpretation.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes this statement, not a named source). The stance is 'asserts' which matches the declarative nature of the statement. The sentiment is neutral, appropriate for a factual historical claim. The time qualifier 'about the year 1876' with valid_from='1876' and valid_to=null correctly reflects the passage's temporal language. The context is empty, which is appropriate since the passage does not restrict the claim to a particular sense or role. The quote is verbatim from the passage and directly supports the claim about machinery installation and coffee roasting.
The firm first roasted coffee about 1846.
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'The firm first roasted coffee about 1846.' All elements (subject, predicate, object, and timing) are explicitly supported without requiring outside knowledge or generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implied narrator of the historical account). The stance is appropriately 'asserts' as the passage states this as fact. The sentiment is neutral, matching the passage's objective tone. The time qualifier 'about 1846' with valid_from '1846' and valid_to null correctly reflects the passage's temporal specification. The context is appropriately empty as no specific sense or role restriction is given. The quote 'The firm first roasted coffee about 1846.' appears verbatim in the passage and directly supports the claim.
began roasting coffee at Wethersfield in 1841
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states: 'William Boardman, founder of Wm. Boardman & Sons Co., Hartford, Conn., began roasting coffee at Wethersfield in 1841 with a hand-power roaster, using wood for fuel.' All elements of the claim (subject, predicate, object, time, and context) are directly stated in the passage.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself presents this as historical fact, not attributed to a named source). The stance 'asserts' is appropriate. The sentiment is neutral. The time qualifiers (when: 1841, valid_from: 1841, valid_to: null) match the passage exactly. The context 'Wethersfield' is correct and appropriately restricts the claim to the specific location mentioned. The quote 'began roasting coffee at Wethersfield in 1841' appears verbatim in the passage and directly supports the claim.
The firm first roasted coffee in 1891
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'The firm first roasted coffee in 1891.' The subject, predicate, object, and time are all explicitly mentioned without requiring outside knowledge or over-generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself, not a named source). The stance is appropriately 'asserts' as the passage states this as fact. The sentiment is neutral, matching the passage's neutral reporting. The time 'when' is correctly set to 1891, matching the passage statement 'The firm first roasted coffee in 1891.' The context is empty, which is appropriate as the passage does not restrict this to a particular sense or role. The quote is verbatim from the passage and directly supports the claim.
- coffee roasters association decided to undertake national publicity campaign coffee November 8-11, 1915 ⟨fifth annual convention⟩
The decision to get together on a comprehensive national publicity campaign in the interest of coffee was the outstanding feature of the fifth annual convention
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The quoted sentence explicitly confirms that the association decided on 'a comprehensive national publicity campaign in the interest of coffee' at the fifth annual convention held November 8-11, 1915. The claim accurately reflects what the passage asserts.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (narrator of the passage), stance is appropriately 'asserts', sentiment is neutral, time is accurately specified as November 8-11, 1915 with correct normalization, context accurately identifies this as the fifth annual convention, and the quote is verbatim and directly supports the claim.
- coffee roasters association decided to adopt uniform cost-and-freight contract coffee November 8-11, 1915 ⟨fifth annual convention⟩
the adoption of a uniform cost-and-freight contract
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Among the more important things done at this convention was the decision to undertake a practical publicity plan to advertise coffee; the adoption of a uniform cost-and-freight contract...' The adoption of a uniform cost-and-freight contract is explicitly mentioned as one of the important decisions made at the fifth annual convention held November 8-11, 1915.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (passage states what was done, not quoting a named source). The stance 'asserts' is appropriate for a factual statement. Sentiment is neutral, matching the passage's straightforward reporting. The time qualifiers correctly identify the convention dates (November 8-11, 1915) when the decision was made. The context accurately specifies 'fifth annual convention' as stated in the passage. The quote appears verbatim in the passage and directly supports the claim about the adoption of a uniform cost-and-freight contract.
- coffee roasters association proposed to prepare educational matter on coffee November 8-11, 1915 ⟨for schools⟩
the proposal to prepare educational matter on coffee for the schools
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states: 'the proposal to prepare educational matter on coffee for the schools' was among the important things done at the fifth annual convention held November 8-11, 1915.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself reports this), the stance is appropriately 'asserts' as the passage presents this as a decision made, sentiment is neutral matching the factual tone, the time is accurate to the convention dates (November 8-11, 1915), context correctly specifies 'for schools', and the quote appears verbatim in the passage supporting the claim.
He was the best informed man on coffee in two continents
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'He was the best informed man on coffee in two continents.' The exact wording and context match perfectly without any need for outside knowledge or over-generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source), the stance is accurately 'asserts' without dispute, the sentiment is positive as befits the commendatory language, the time is correctly null as no specific temporal restriction is given, the context properly includes 'two continents' as stated, and the quote appears verbatim and directly supports the claim.
Sielcken was many times credited with working "corners" in coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Sielcken was many times credited with working "corners" in coffee.' This is an exact match to the source material with no rewording or outside knowledge required.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source), the stance is appropriately 'asserts' (the passage states this as fact), sentiment is neutral, time qualifiers are null as the passage provides no specific date, context is empty as none is needed, and the quote is verbatim from the passage and directly supports the claim.
Valorization by the Sao Paulo government
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Valorization by the Sao Paulo government, and by coffee merchants, having proved a failure' explicitly confirms that the Sao Paulo government attempted valorization of coffee.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The quote accurately appears verbatim, viewpoint is correctly identified as 'author' (the passage presents this as authorial assertion), stance as 'asserts' is appropriate, and sentiment as 'neutral' matches the factual tone. The time qualifiers (null values) are correct since the passage provides no specific dates for the valorization attempt. The context is appropriately empty as the passage does not restrict coffee to a particular sense. Minor note: the claim uses 'attempted valorization of' while the passage states 'Valorization...proved a failure,' which is slightly more specific about the outcome, but this does not constitute unfaithfulness in the qualifiers themselves.
valorization by coffee merchants
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Valorization by the Sao Paulo government, and by coffee merchants, having proved a failure' explicitly affirms that coffee merchants attempted valorization of coffee.
- qualifier_fidelity 0.90 pass — The claim is highly faithful to the passage. The viewpoint is correctly identified as 'author' (the passage does not attribute this to a named source, so using 'author' is appropriate). The stance of 'asserts' and sentiment of 'neutral' match the passage's factual presentation. The time qualifiers (all null) are correct since the passage provides no specific temporal scope for the coffee merchants' valorization attempt. The context is appropriately empty as the passage does not restrict this to a particular sense or period. The quote 'valorization by coffee merchants' appears verbatim and accurately supports the claim. Minor deduction: The quote is slightly fragmentary (missing the full phrase 'valorization by the Sao Paulo government, and by coffee merchants'), though the quoted portion is accurate and sufficient to support the claim.
their greatest success was to be achieved in coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Although little thinking at the time that their greatest success was to be achieved in coffee...' This is an exact match to the passage text without requiring outside knowledge or over-generalization.
- qualifier_fidelity 0.80 pass — The claim is largely faithful to the passage. However, there is a minor issue with viewpoint: the passage states 'Although little thinking at the time that their greatest success was to be achieved in coffee' - this is the author's narration reflecting on what the brothers did not anticipate, not a direct statement of fact by a named source. The viewpoint should be 'author' (which it is), and the stance 'asserts' is appropriate since the author is stating this as fact about their actual success. The sentiment is neutral. The time qualifiers (all null) are correct as the passage provides no specific date for when this success occurred. Context is appropriately empty. The quote is verbatim and supports the claim. All qualifiers are faithful to how the passage frames this information.
- McDonald & Arbuckles recorded purchases of coffee 1859-1860 ⟨first two entries in original day-book⟩
the first two entries in the original day-book of McDonald & Arbuckles record purchases of coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states: 'the first two entries in the original day-book of McDonald & Arbuckles record purchases of coffee.' The subject, predicate, and object are all directly stated without requiring outside knowledge or over-generalization.
- qualifier_fidelity 0.95 pass — Nearly all qualifiers are faithful to the passage. The quote is verbatim and accurately supports the claim. Context correctly specifies "first two entries in original day-book." Time qualifiers are appropriate given the passage states the firm was founded in 1859 and John was admitted "one year later" (1860), with the day-book entries occurring during this early period. Viewpoint, stance, and sentiment are all correctly identified as "author," "asserts," and "neutral" respectively. The only minor consideration is that the passage does not explicitly state the exact year(s) of these day-book entries, making the normalized dates 1859-1860 a reasonable inference rather than explicitly stated, though this is well-supported by context.
Guzman Blanco, a former president of Venezuela, then living in Paris, and said to be worth about $20,000,000, attempted to run a corner in April, 1895
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact quote provided appears verbatim, confirming that Guzman Blanco attempted to run a corner in April, 1895, with the passage specifying he bought 200,000 bags of spot coffee and accumulated futures in various markets.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source), the stance is asserted neutrally, the time is precisely dated to April 1895 with correct normalization, and the quote appears verbatim and supports the claim. Context is appropriately empty as the passage provides no restrictive context for the coffee sense.
Santos, 2,945,000 bags
judge verdicts (2)
- groundedness 0.70 pass — The passage directly states that Santos produced 2,945,000 bags in 1900-01, supporting the claim that Santos produced coffee during this period. While the passage specifies the quantity rather than using the general term 'coffee,' this represents minor rewording rather than a substantive difference in the grounded information.
- qualifier_fidelity 0.85 pass — The claim is largely faithful. Viewpoint, stance, and sentiment are all appropriate—the author neutrally asserts the production figure. Time qualifiers are consistent with the passage's "1900-01" figures. Context correctly identifies this as the crop for that period. The quote accurately appears in the passage. Minor deduction (0.15): the quote "Santos, 2,945,000 bags" technically refers to receipts/supply figures rather than explicitly stating "produced," though the passage uses this data to establish Santos as "the world's largest source of supply" for that period. The semantic distinction between receipts and production is subtle but present in the passage.
Rio, 2,413,000 bags
judge verdicts (2)
- groundedness 0.70 pass — The passage directly states 'Rio, 2,413,000 bags' for the 1900-01 figures, clearly indicating Rio's coffee production volume. The claim accurately captures this stated fact with appropriate temporal specificity, though it generalizes 'produced' from the specific bag count mentioned.
- qualifier_fidelity 0.90 pass — The claim is nearly faithful to the passage. The viewpoint, stance, and sentiment are all appropriate. The time period (1900-01) is accurate and matches the passage's explicit figures. The context (1900-01 crop) is correctly specified. The quote is verbatim from the passage and supports the claim. The only minor consideration is that the object 'coffee' is implicit rather than explicitly stated in the quoted figure, but this is a standard convention for crop production claims and does not constitute an unfaithful qualifier.
A rapidly increasing world demand
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage's opening sentence: 'A rapidly increasing world demand' for coffee is explicitly mentioned as one of the factors that kept the Brazil coffee industry flourishing near the close of 1889.
- qualifier_fidelity 0.90 pass — The claim is highly faithful to the passage. The quote 'A rapidly increasing world demand' appears verbatim and supports the predicate. Perspective qualifiers are appropriate: viewpoint is 'author' (the passage itself asserts this without attribution to a named source), stance is 'asserts' (not disputed), and sentiment is 'neutral' (factual statement). The time qualifier 'near close of 1889' matches the passage's temporal framing. The context is appropriately empty since the passage provides no specific contextual restriction. Minor note: the valid_from date of 1889 is reasonable given the passage's phrasing, though the passage doesn't explicitly state when this increase began, only that it was occurring near 1889's close.
Hermann Sielcken absolutely refused to sell coffee to the merchants on the Exchange
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage's opening sentence: 'Hermann Sielcken absolutely refused to sell coffee to the merchants on the Exchange.' This is a verbatim match with only minor rewording (the quote uses 'the merchants' while the claim says 'merchants'), making it fully grounded.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual narrative without attribution to a named source). The stance is 'asserts' which matches the passage's declarative framing. The sentiment is neutral, appropriate for a factual statement. The time qualifiers are all null, which is correct as the passage provides no specific date for this refusal. The context is empty, which is appropriate as the passage does not restrict the claim to a particular sense or role. The quote matches verbatim from the passage and directly supports the claim.
Arbuckle Brothers kept on buying coffee heavily
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage with the exact phrase 'Arbuckle Brothers kept on buying coffee heavily,' making it fully supported by the text without requiring any outside knowledge or over-generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly identified as 'author' since the passage itself makes this assertion without attributing it to a named source. The stance of 'asserts' matches the declarative nature of the statement. The sentiment is appropriately neutral as the passage presents this as a factual observation without positive or negative connotation. The time qualifiers are correctly null since the passage provides no specific temporal information beyond the general historical narrative. The context is appropriately empty as there are no restrictive qualifications on the coffee or the buying action. The quote 'Arbuckle Brothers kept on buying coffee heavily' appears verbatim in the passage and directly supports the claim.
They resold the coffee, however, at private sales, exacting a written contract from the buyer that he would not deliver the coffee on the New York Coffee Exchange, or resell it to any one that would so deliver it
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The exact quote provided in the claim is found verbatim in the passage, explicitly stating that Arbuckle Brothers resold coffee at private sales with written contracts restricting delivery on the New York Coffee Exchange.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes the assertion without attribution to a named source). The stance 'asserts' is appropriate as the passage states this as fact. The sentiment is neutral, matching the factual tone of the passage. The time qualifiers are all null, which is correct since the passage provides no specific date for this activity. The context is empty, which is appropriate as no restricting context is given. The quote appears verbatim in the passage and directly supports the predicate about reselling coffee with contractual restrictions on delivery and resale. All qualifiers match the passage faithfully.
- Hermann Sielcken; Bruno Schroeder; Edouard Bunge; Vicomte des Touches; Dr. Paulo da Silva Prado; Theodor Wille; Societe Generale; New York Dock Co. were charged with conspiracy in restraint of trade coffee May 18, 1912
an action was begun in the Federal District Court for the southern district of New York, alleging conspiracy in restraint of trade on the part of Hermann Sielcken; Bruno Schroeder, of J. Henry Schroeder & Co.; Edouard Bunge; the Vicomte des Touches; Dr. Paulo da Silva Prado; Theodor Wille; the Societe Generale; and the New York Dock Co.
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states that on May 18, 1912, an action was begun alleging conspiracy in restraint of trade on the part of all the named entities. The quote provided matches the passage text precisely.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. Viewpoint is correctly attributed to the author/passage (not a named source). Stance appropriately uses 'asserts' for the straightforward factual presentation. Sentiment is neutral, matching the objective tone. Time is accurate to May 18, 1912 when the action was begun. Context is appropriately empty as the passage does not restrict the claim to a particular sense or role. The quote appears verbatim in the passage and accurately supports the claim about the conspiracy in restraint of trade charge.
- committee of seven authorized to sell coffee ⟨in market in specified quantities and prices that would not disturb other coffees⟩
who were authorized to sell the coffee in the market in specified quantities and at prices that would not disturb the price of other coffees
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly states that the committee of seven 'were authorized to sell the coffee in the market in specified quantities and at prices that would not disturb the price of other coffees,' which precisely matches the subject, predicate, and object of the claim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage does not cite a named source for this statement). The stance is accurately represented as 'asserts' since the passage presents this as fact. The sentiment is neutral, matching the passage's neutral tone. Time qualifiers are correctly set to null since the passage provides no specific temporal scope for this authorization. The context accurately captures the restrictions on sales mentioned in the passage. The quote is verbatim and directly supports the claim.
Brazil agreed to purchase 10,000,000 bags
judge verdicts (2)
- groundedness 0.70 pass — The passage states 'Brazil agreed to purchase 10,000,000 bags' but does not explicitly specify that these bags contain coffee. However, the entire passage is clearly about coffee valorization and these bags are contextually understood to be coffee bags, as evidenced by phrases like 'prices held steady...Brazilian crop' and 'stocks of coffee held under similar valorization agreements.' The claim requires minor contextual inference but is substantially supported.
- qualifier_fidelity 0.90 pass — Nearly all qualifiers are faithful. The viewpoint is appropriately 'author' since the passage presents this as historical fact without attributing it to a specific named source. Stance 'asserts' and sentiment 'neutral' are correct. Time qualifiers (when, valid_from, valid_to all null) are appropriate since the passage does not specify the exact date of the agreement. Context is empty, which is acceptable. The quote is verbatim. Minor deduction: 'coffee' is inferred rather than explicitly stated in the quote (which says 'bags'), though the passage makes clear these are coffee bags. This is a very minor inferential step that the passage supports contextually.
to hold them off the market until conditions warranted their sale
judge verdicts (2)
- groundedness 0.85 pass — The claim is well-supported by the passage. The opening sentence directly states that 'Brazil agreed to purchase 10,000,000 bags and to hold them off the market until conditions warranted their sale,' which matches the subject, predicate, and object of the claim, with only minor rewording from the original quote provided.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage narrates this as fact without attribution to a named source). The stance is 'asserts' which matches the passage's declarative framing. The sentiment is neutral, consistent with the passage's factual tone. The time qualifiers are all null, which is appropriate since the passage does not specify when the agreement was made. The context is empty, which is correct as the passage does not restrict the claim to a specific sense or role. The quote appears verbatim in the passage and accurately supports the claim about Brazil agreeing to hold coffee bags off the market.
the total exports of unvalorized stocks from Brazil would be restricted to 10,000,000 bags for 1907-08
judge verdicts (2)
- groundedness 0.70 pass — The claim is substantially supported by the passage. The passage directly states that 'the total exports of unvalorized stocks from Brazil would be restricted to 10,000,000 bags for 1907-08,' confirming Brazil's restriction of unvalorized stock exports. The only minor issue is that the claim's object is listed as 'coffee' while the passage refers to 'bags' (of coffee), but this is a negligible rewording since the context makes clear these are coffee bags.
- qualifier_fidelity 0.90 pass — The claim's qualifiers are largely faithful to the passage. The viewpoint (author/neutral assertion), stance (asserts), sentiment (neutral), time period (1907-08), and quote are all accurate and well-supported. The object is correctly identified as coffee (though implicit in 'bags'). Minor deduction: the context field is empty, but the passage does provide specific context about this being part of a valorization agreement that restricted unvalorized stocks specifically. Including this context ("unvalorized stocks during valorization") would be more precise, though the empty context is defensible since the predicate already specifies "unvalorized stocks."
a surtax of five francs gold per bag (96-1/4 cents) was placed on every bag exported
judge verdicts (2)
- groundedness 0.70 pass — The passage states a surtax was placed on bags exported, and the context makes clear these are coffee bags. While the claim simplifies 'every bag exported' to just 'coffee,' this is a minor rewording that accurately reflects the passage's meaning without adding outside knowledge.
- qualifier_fidelity 0.85 pass — Minor context qualifier issue: the passage specifies the surtax was placed on bags 'exported' (from Brazil), and more precisely on every bag exported to pay carrying charges. The claim states the object as 'coffee' rather than 'bags,' which is acceptable as the bags contained coffee, but loses some specificity about the export restriction context. The viewpoint, stance, sentiment, time, and quote are all faithful to the passage. The quote is verbatim and accurately supports the claim. Overall qualifier fidelity is strong but the context could more precisely reflect that this applied specifically to exported bags under the valorization scheme.
prices held steady in spite of the record-breaking Brazilian crop
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'prices held steady in spite of the record-breaking Brazilian crop of nearly 20,192,000 bags in 1906-07, and a later one in 1909-10 of about 15,000,000 bags.' The subject, predicate, and object are all explicitly present without requiring outside knowledge.
- qualifier_fidelity 0.85 pass — The claim is largely faithful to the passage. Viewpoint, stance, and sentiment are all appropriate. The quote is verbatim and accurately supports the claim. However, the time qualifier is slightly problematic: while the passage does not explicitly state a single time period for 'prices held steady,' the context makes clear this refers to the period 1906-1911 (between the record-breaking crops and the advance mentioned). The claim's 'when: null' is technically defensible since the passage doesn't use an explicit date range for the price stability statement itself, but it could be more precise by reflecting the temporal context ('1906-1911' or similar) given that the passage discusses specific years and periods. This minor temporal imprecision prevents a perfect score, but the claim remains substantially faithful.
The United States government action in 1912 forced the sale of the valorized stocks held in this country
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'The United States government action in 1912 forced the sale of the valorized stocks held in this country.' The subject, predicate, object, and time frame all match the passage exactly.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes this assertion). The stance is 'asserts' which matches the declarative statement in the passage. The sentiment is neutral, appropriately matching the factual tone. The time is correctly specified as 1912 with valid_from matching. The context accurately specifies 'valorized stocks held in United States' which aligns with 'stocks held in this country' from the passage. The quote is verbatim and directly supports the claim.
- Congress passed law making impossible to offer for sale coffee after 1912 ⟨stocks held under valorization agreements in America⟩
Congress passed the law making it impossible again to offer for sale in America stocks of coffee held under similar valorization agreements
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The final sentence explicitly says 'Congress passed the law making it impossible again to offer for sale in America stocks of coffee held under similar valorization agreements,' which matches the claim's subject, predicate, and object without requiring outside knowledge.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (no specific source is named in the passage). The stance of 'asserts' is appropriate as the passage states this as fact. The sentiment is neutral and matches the passage's tone. The temporal qualifier 'after 1912' with valid_from of 1912 is consistent with the passage stating 'in 1912' the Congress passed the law. The context accurately specifies 'stocks held under valorization agreements in America,' which matches the passage's restriction to 'stocks of coffee held under similar valorization agreements' in America. The quote is verbatim and directly supports the claim.
the United States was practically the only free and open market
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact phrase 'the United States was practically the only free and open market' appears verbatim in the second paragraph, describing the situation in 1917 when European markets were controlled by governments.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The quote is verbatim, viewpoint is correctly attributed to the author, stance is appropriately 'asserts', and sentiment is neutral as the passage presents this factually. The time qualifier 'when: 1917' is faithful to the passage context (the sentence appears in a paragraph discussing events 'By 1917' and conditions through late 1917). The context is empty, which is appropriate as the passage does not restrict the claim to a specific sense of 'market'. Minor deduction (0.1): The passage specifies this was the market condition 'By 1917' and describes market activity changes 'At that time' (end of November 1917), suggesting the statement applies to the period leading into and through 1917, though the exact start date is somewhat ambiguous. The claim's temporal scope is reasonable but could be more precise about whether this refers to the entire year or just part of it. This is a very minor issue and does not significantly undermine the qualifier fidelity.
the proclamation of President Wilson regarding coffee
judge verdicts (2)
- groundedness 0.70 pass — The passage directly states 'the proclamation of President Wilson regarding coffee' and indicates it occurred on January 30, 1918 (the day after the president of the Coffee Exchange was summoned). The claim accurately reflects what is explicitly stated in the passage, though the exact date of the proclamation itself is not precisely specified—only that it followed the January 30 summons.
- qualifier_fidelity 0.85 pass — The claim is largely faithful to the passage. The viewpoint correctly uses 'author' (the passage itself makes the assertion, not a named source), stance correctly marks this as 'asserts' (stated as fact), and sentiment is appropriately neutral. The quote is verbatim from the passage and supports the claim. However, there is a minor temporal issue: the passage states the proclamation occurred 'on January 30, 1918 (the day before the proclamation)' - this phrasing indicates the summoning happened on January 30, with the proclamation on January 31, 1918. The 'when' qualifier should reflect January 31, 1918 (when the proclamation was issued), not January 30, 1918 (when the summons occurred the day before). The valid_from date should be '1918-01-31' for accuracy.
to a fixed profit on actual cost
judge verdicts (2)
- groundedness 1.00 pass — The passage directly states in the opening sentence that the food administration acted in 'confining the coffee business solely to licensed dealers and to a fixed profit on actual cost,' which explicitly supports the claim that the food administration limited profit on coffee.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The viewpoint as 'author' is appropriate since the passage itself describes the food administration's actions without attributing to a specific named source. The stance 'asserts' and sentiment 'neutral' match the passage's factual, explanatory tone. The quote 'to a fixed profit on actual cost' appears verbatim in the first sentence and accurately supports the predicate. Time qualifiers are correctly left null as the passage provides no specific temporal restriction beyond a general historical context. Context is appropriately empty. Minor note: The quote could be slightly more complete ('confining the coffee business solely to licensed dealers and to a fixed profit on actual cost') but the quoted fragment is accurate and sufficient. All qualifiers are faithful to the passage.
limiting dealers to ninety days stock
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'in limiting dealers to ninety days stock' explicitly appears in the first paragraph when describing the food administration's actions on coffee.
- qualifier_fidelity 0.90 pass — All qualifiers are faithful to the passage. The viewpoint correctly attributes the statement to the author (implicit narrator describing the food administration's actions), the stance is appropriately 'asserts' (presenting factual regulation), the sentiment is neutral (straightforward description without judgment), time qualifiers are appropriately null since no specific date is given for when this particular limitation applied, context is empty as none is needed, and the quote appears verbatim in the passage's first sentence. Minor deduction (0.1) only because the claim's predicate 'limited dealers to stock of' is slightly awkward phrasing compared to the passage's 'limiting dealers to ninety days stock,' though the meaning is preserved.
prohibiting resales
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage's opening sentence: 'The action of the food administration in confining the coffee business solely to licensed dealers and to a fixed profit on actual cost; in limiting dealers to ninety days stock; and in prohibiting resales, was the cause of much unjust criticism.' The prohibition of resales of coffee by the food administration is explicitly mentioned.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself makes this statement). The stance is appropriately 'asserts' as the passage states this as fact. The sentiment is neutral, matching the factual tone of the passage. The time qualifier is correctly null, as the passage provides no specific temporal scope for this action beyond the general context of the food administration period. The context is appropriately empty as no specific sense or restriction is applied to the claim. The quote 'prohibiting resales' appears verbatim in the passage and accurately supports the claim.
The trade, generally, that refused to buy at ten to twelve cents per pound
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly says 'The trade, generally, that refused to buy at ten to twelve cents per pound because it did not, or would not believe the reports of frost damage, and thought prices too high.' This directly supports the subject-predicate-object relationship as presented in the claim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as the author's account without naming a specific source). The stance 'asserts' is appropriate as the passage states this as fact, not as disputed or questioned. The sentiment is neutral, matching the passage's straightforward reporting. The time qualifiers are correctly set to null as the passage does not specify when this refusal occurred (only contextualizing it within the 1919 discussion). The context is appropriately empty as no specific sense restriction applies. The quote is verbatim from the passage and directly supports the claim about the trade's refusal to buy at those prices.
frantically bidding up to twenty and twenty-two cents for 4s in March and April, 1919
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact phrase 'was frantically bidding up to twenty and twenty-two cents for 4s in March and April, 1919' appears verbatim, describing the trade's behavior regarding coffee prices during that specific time period.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this observation as part of its own analysis, not attributed to a named source). The stance is 'asserts' which appropriately reflects the passage's straightforward statement of fact. The sentiment 'negative' is faithful—the word 'frantically' carries a negative connotation in this context, and the passage frames this behavior as irrational speculation preceding a market collapse. The time qualifiers (when: 'March and April, 1919', valid_from: '1919-03', valid_to: '1919-04') match the passage exactly. The context is appropriately empty as the passage provides no restrictive sense or role specification. The quote appears verbatim and directly supports the claim.
The expected European demand did not materialize
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage with the exact phrase 'The expected European demand did not materialize' appearing in the final sentence. The subject, predicate, and object are all explicitly mentioned without requiring outside knowledge or over-generalization.
- qualifier_fidelity 0.90 pass — Claim is highly faithful to the passage. The quote appears verbatim and accurately captures the assertion. Viewpoint, stance, sentiment, and time are all correctly represented. The only minor issue is that the passage does not explicitly restrict the temporal scope to 1920 alone—it mentions this as part of the 'aftermath' of 1920, suggesting the non-materialization was observed during 1920 but may have implications beyond. However, the passage does contextualize this within the 1920 discussion, making the time qualifier acceptable. All qualifiers are appropriately faithful to the source material.
Martinico loads her ships With produce from those dear-saved slips
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The poem explicitly states 'And Martinico loads her ships / With produce from those dear-saved slips,' clearly indicating that Martinique (Martinico) exports coffee as produce from the coffee plants that were cultivated from the original slips brought by the Frenchman.
- qualifier_fidelity 0.80 pass — The claim is largely faithful to the passage. The quote accurately appears verbatim and supports the predicate about coffee exports. The perspective (viewpoint: author, stance: asserts, sentiment: positive) is correct - the passage is written by the author in a positive narrative tone about this accomplishment. However, there is a minor issue with spelling consistency: the passage uses 'Martinico' (the historical spelling) while the claim uses 'Martinique' (the modern spelling). If strict fidelity to the passage text is required, the subject should be 'Martinico' to match the passage exactly. The time qualifier is appropriately null since the passage provides no specific dates. The context is appropriately empty as the passage focuses on coffee without distinguishing multiple senses of the term.
coffee was first introduced into this country by the Turkey merchants
judge verdicts (2)
- groundedness 0.70 pass — The passage states 'If coffee was first introduced into this country by the Turkey merchants,' which directly supports the claim. However, this is presented as a conditional/probable statement ('If...nothing is more probable than...') rather than a definitive assertion, so the claim slightly simplifies the author's cautious framing, warranting a minor deduction.
- qualifier_fidelity 0.90 pass — The claim is faithful to the passage with one minor issue. The viewpoint should be 'author' as stated (the passage presents this as the author's assertion, not attributed to a named source). The stance 'asserts' is correct - the passage uses 'If...nothing is more probable than that', which is a qualified assertion. Sentiment 'neutral' is appropriate. The time qualifiers (all null) are correct since the passage provides no specific dates for the introduction. The context 'introduction to England' accurately reflects the passage's 'this country' reference. The quote is verbatim and supports the claim. All qualifiers are faithful to the passage.
- mortars and pestles came into common use for braying roasted beans coffee between 1600 and 1632 ⟨Europe⟩
Between 1600 and 1632, mortars and pestles of wood, iron, brass, and bronze came into common use in Europe for braying the roasted beans.
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage's opening sentence, which explicitly specifies the time period (1600-1632), the materials (wood, iron, brass, bronze), the location (Europe), the purpose (braying roasted beans), and the context (coffee). This is a direct quotation from the text.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage states this as historical fact without attribution to a named source). The stance is 'asserts' as appropriate for a factual statement. The sentiment is neutral, matching the objective tone of the passage. The time qualifiers (when, valid_from, valid_to) accurately reflect the temporal scope given in the passage. The context 'Europe' is explicitly stated in the passage. The quote is verbatim and directly supports the claim.
designed to roast coffee in comparatively large quantities
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'This, too, was designed to roast coffee in comparatively large quantities.' The subject, predicate, object, and contextual qualifier all match the source text without any rewording or outside knowledge required.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual information). The stance is appropriately 'asserts' as the passage states this as fact. Sentiment is neutral, matching the passage's objective tone. The time qualifiers are all null, which is correct since the passage does not provide specific dates for this type of roaster beyond 'late in the eighteenth century' - the claim appropriately does not quantify this. The context 'in comparatively large quantities' is directly from the passage. The quote is verbatim and supports the claim accurately.
an improved coffee pot employing a pump to force the boiling water upward through the coffee, which was contained in a perforated cylinder
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The text explicitly states that in 1841, William Ward Andrews was granted an English patent on an improved coffee pot employing a pump to force boiling water upward through the coffee, which was contained in a perforated cylinder. The claim accurately reflects this information without adding outside knowledge or over-generalizing.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as historical fact). The stance is appropriately 'asserts' (no dispute or questioning is framed). Sentiment is neutral and matches the passage's objective tone. The time (1841) matches the passage exactly and is properly normalized. The context 'perforated cylinder' accurately reflects the passage's specification of how the coffee was contained. The quote appears verbatim in the passage and directly supports the claim. No qualifier deviations detected.
it was necessary to stop the roaster and to pull out the cylinder to sample the coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'it was necessary to stop the roaster and to pull out the cylinder to sample the coffee in order to know when to take the coffee off the fire.' The subject, predicate, and object match the source text precisely without rewording or outside knowledge.
- qualifier_fidelity 0.85 pass — The claim is largely faithful to the passage. The quote is verbatim and accurately represents the passage's description of the old-style roasting process. The viewpoint as 'author' is appropriate since the passage presents this as historical narrative without attributing it to a named source. The stance of 'asserts' and 'neutral' sentiment are both correct. However, there is a minor issue with the subject specification: the claim's subject is 'roaster' but the passage specifically refers to the 'pull-out roaster cylinder' - the cylinder is the component that needed to be pulled out, not the roaster itself. The context is empty, which is acceptable since the passage does not restrict this to a particular sense or role. The time qualifiers (null values) are appropriate as the passage provides no specific dates, only historical context ('those days', 'old style'). Overall, the claim captures the essential meaning faithfully, though the subject could be more precisely specified as 'pull-out roaster cylinder' rather than just 'roaster'.
It will never pay for small stores to roast if the large manufactories will do the work well
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The exact statement 'It will never pay for small stores to roast if the large manufactories will do the work well' appears verbatim in the text, making this a fully grounded claim with no rewording or interpretation needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage is a general statement, not attributed to a named source). The stance is accurately marked as 'asserts' - the author makes a direct assertion. The sentiment is appropriately neutral - it's a factual economic claim. The time qualifiers are correctly null since the passage provides no specific temporal scope. The context is appropriately empty as there is no sense restriction needed. The quote is verbatim from the passage and accurately supports the claim about small stores and coffee roasting economics.
This man roasted fifty pounds or less in a batch for a number of retail stores
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The quote 'This man roasted fifty pounds or less in a batch for a number of retail stores' explicitly confirms that the operator roasts coffee (the context makes clear this is coffee roasting equipment and process).
- qualifier_fidelity 0.90 pass — Qualifiers are largely faithful. The viewpoint is correctly identified as 'author' (the passage is written in first-person perspective describing observations). The stance 'asserts' is appropriate - the author states this as fact. The sentiment 'positive' is reasonable given the passage emphasizes the operator's expertise and skill ('so expert was the operator'). The time qualifiers (all null) are correct since no specific date is given for this operation. The context is appropriately empty. The quote is verbatim and supports the claim. Minor note: while 'positive' sentiment is justifiable from the expert characterization, the passage is primarily neutral/descriptive rather than affirmative or laudatory in tone - however, this is acceptable given the context of praising the operator's skill.
it will be found for all intended purposes, either to grind, sell or drink, that the latter will be, beyond all comparison, the best
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The text explicitly states that coffee roasted quickly (thirty minutes) versus slowly (one hour) will be found 'for all intended purposes, either to grind, sell or drink, that the latter will be, beyond all comparison, the best,' which directly supports the superiority claim for grinding, selling, or drinking.
- qualifier_fidelity 0.85 pass — The claim is mostly faithful to the passage. The viewpoint should be specified as 'Jabez Burns' rather than 'author' since the passage explicitly attributes this discussion to Jabez Burns and his 1Spice Mill Companion_. The quote is accurate and supports the claim. The context is appropriately empty, and the time qualifiers are correctly null since no specific temporal scope is given for when this principle applies. The stance and sentiment are accurately represented as assertive and positive respectively.
when the aroma is sufficiently developed to produce a sharp, cutting, but aromatic sensation in the nose
judge verdicts (2)
- groundedness 0.90 pass — The passage directly states that aroma being 'sufficiently developed to produce a sharp, cutting, but aromatic sensation in the nose' is one of two 'infallible rules' for determining when coffee is done roasting. The claim accurately captures this without over-generalization, with only minimal rewording from the source text.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly identified as 'author' (the passage presents the rule as a stated principle without attributing it to a named source). The stance 'asserts' is appropriate as the passage presents this as an established rule. The sentiment 'neutral' matches the objective, instructional tone. Time qualifiers are correctly null as the passage provides no temporal scope. The context 'roasting' is accurate and appropriately specific. The quote is verbatim from the passage and directly supports the claim about aroma as an infallible rule for determining coffee roast doneness.
when a berry is broken it is crisp and uniform in color inside and out
judge verdicts (2)
- groundedness 0.90 pass — The passage directly states that when a berry is broken it is crisp and uniform in color inside and out as one of two infallible rules for determining coffee roast doneness. The claim accurately captures this stated rule with only minor rewording, making it well-grounded in the passage.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (no named source is given). The stance of 'asserts' matches the passage's declarative presentation of this as 'one of two infallible rules.' The sentiment is appropriately neutral. The time qualifiers are correctly null since the passage provides no temporal scope. The context 'roasting' is accurate and reflects the passage's restriction of the claim to coffee roasting. The quote appears verbatim in the passage and directly supports the claim about berry crispness and uniform color as a rule for doneness.
all the coffee establishments in New York sent their coffee to Prentiss & Page to be ground
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'There was a time when all the coffee establishments in New York sent their coffee to Prentiss & Page to be ground.' The subject, predicate, object, and context all match the source material without requiring outside knowledge or over-generalization.
- qualifier_fidelity 0.85 pass — Qualifier fidelity is strong overall. The viewpoint is correctly attributed to the author (passage presents this as historical fact without attribution to a named source). Stance, sentiment, context, and quote are all faithful to the passage. However, the predicate's phrasing 'received coffee from' inverts the direction stated in the passage ('sent their coffee to'), which creates a subtle but meaningful directional discrepancy. The claim correctly notes the purpose was 'for grinding' and accurately reflects the temporal uncertainty by setting all time qualifiers to null, as the passage provides no specific dates for this practice.
he roasted coffee "in suspension" to a light brown color in three minutes
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'In 1912, William Lawton demonstrated in London a gas coffee roaster of his own invention, by means of which he roasted coffee "in suspension" to a light brown color in three minutes.' All elements (gas coffee roaster, roasts to light brown color, three minutes, 1912, in suspension) are explicitly present.
- qualifier_fidelity 0.80 pass — Viewpoint is unfaithful: the claim attributes this to 'author' but the passage specifically attributes it to William Lawton ('William Lawton demonstrated in London a gas coffee roaster of his own invention'). The viewpoint should be 'William Lawton', not 'author'. All other qualifiers are faithful: stance and sentiment are correct, time is accurate (1912), context correctly captures 'in suspension', and the quote appears verbatim in the passage.
went on rotating his ball of coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The text explicitly states the old man 'went on rotating his ball of coffee' and that 'When his coffee had become blackened and burned...he stopped rotating the ball,' confirming he roasted coffee on this particular afternoon.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (narrator), who witnessed the scene. The stance 'asserts' matches the passage's straightforward narration of events. The sentiment is neutral, appropriate for the factual description. The time qualifier 'on this particular afternoon' is directly supported by the passage. The context is appropriately empty as no specific sense or role restriction applies. The quote 'went on rotating his ball of coffee' appears verbatim and supports the predicate that the old man roasted coffee.
this old fellow made a business of going about the town gathering up coffee from the houses along the way and roasting it
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The quoted text explicitly states that the old fellow made a business of gathering coffee from houses and roasting it, which matches the claim's subject, predicate, and object exactly.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author ('I afterward learned'), the stance is appropriately 'asserts', sentiment is neutral, time is correctly null (no specific temporal information given), context accurately reflects 'going about town', and the quote appears verbatim in the passage and directly supports the claim.
Quite a few grocers roast their own coffee in crude devices
judge verdicts (4)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Quite a few grocers roast their own coffee in crude devices much like those described above.' This is an exact match with the subject-predicate-object structure and is fully supported without any added outside knowledge or over-generalization.
- qualifier_fidelity 0.50 fail — Multiple qualifier issues: (1) TIME: 'when' should be null, not 'Quite a few' - that phrase is a quantity descriptor, not a temporal marker; valid_from and valid_to are correctly null but 'when' must also be null since the passage provides no temporal scope. (2) CONTEXT: should not be empty - the passage specifies grocers roast coffee 'in crude devices,' which is important contextual restriction that should be reflected in the claim's context field.
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Quite a few grocers roast their own coffee in crude devices much like those described above.' This is an exact match to the passage text with no added interpretation or outside knowledge required.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the narrator), the stance is appropriately 'asserts' (a straightforward claim), the sentiment is neutral as the passage presents the practice factually, the time qualifiers are correctly null as no specific temporal scope is given, the context 'in crude devices' accurately reflects the passage's description, and the quote is verbatim and supports the claim.
- shop-keepers in Paris and other large cities roast their coffee coffee fresh daily ⟨Paris and other large cities⟩
Shop-keepers in Paris and other large cities roast their coffee fresh daily
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Shop-keepers in Paris and other large cities roast their coffee fresh daily.' All elements (subject, predicate, object, and temporal qualifier) are explicitly supported by the text without any interpretation or outside knowledge required.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (who is narrating observations). The stance is 'asserts' which matches the declarative statement in the passage. The sentiment is neutral, appropriate for a factual description. The time qualifier 'fresh daily' matches exactly what the passage states. The context 'Paris and other large cities' is faithful to the passage's scope. The quote is verbatim and directly supports the claim.
Coffee is given a high or city roast
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the opening sentence of the passage: 'Coffee is given a high or city roast, and is used almost entirely in powdered form.' This is a verbatim extract from the text with no rewording needed.
- qualifier_fidelity 0.70 pass — The viewpoint qualifier is acceptable as 'author' - the opening passage presents this information as direct description without attribution to a named source, making it appropriately attributed to the author of the text rather than to a specific cited individual. All other qualifiers are faithful: stance is correctly 'asserts', sentiment is neutral, time is null (no temporal scope given), context appropriately specifies 'Greek preparation', and the quote appears verbatim in the passage supporting the claim.
no one in the day is ashamed to frequent the bazaars where it is sold
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The exact quote 'no one in the day is ashamed to frequent the bazaars where it is sold' explicitly states that frequenting bazaars selling coffee during the day is not shameful, which precisely matches the subject, predicate, and object structure of the claim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (no named source is given in the passage). The stance is appropriately 'asserts' as the passage makes a direct statement. The sentiment is neutral, matching the factual tone of the statement. The time qualifier 'in the day' is faithful to the passage's temporal restriction. The context is empty as appropriate since no specific sense restriction is needed. The quote appears verbatim in the passage and directly supports the claim.
It then should be taken from the fire and kept closely covered until cold, and further until used
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact quote provided matches verbatim from the text: 'It then should be taken from the fire and kept closely covered until cold, and further until used.' This is a direct assertion about roasted coffee storage requirements.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to 'author' (the passage presents this as instructional guidance without naming a specific source). The stance 'asserts' is accurate as the passage uses prescriptive language ('should be'). The sentiment is neutral, appropriately reflecting the instructional tone. The time qualifiers are correctly null since the passage provides no temporal scope. The context 'after roasting' accurately reflects the passage's restriction of this instruction to the post-roasting phase. The quote is verbatim and directly supports the claim.
the extracting water will slowly pass through the coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'boiling water is poured over ground coffee suspended on a filtering medium in such a manner that the extracting water will slowly pass through the coffee.' The exact phrase 'extracting water will slowly pass through the coffee' appears verbatim in the text.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly identified as 'author' since the passage is a procedural description without attribution to a named source. The stance 'asserts' is appropriate as the passage presents this as a factual procedure. Sentiment 'neutral' matches the technical tone. Time qualifiers are correctly null as the passage provides no temporal scope. Context is appropriately empty as there is no restriction to a specific sense or role. The quote 'the extracting water will slowly pass through the coffee' appears verbatim in the passage and directly supports the claim.
Iron spiders on legs, designed to sit in open fires, are used for roasting coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact phrase 'Iron spiders on legs, designed to sit in open fires, are used for roasting coffee' appears as a complete sentence in the 1600 entry, with no rewording or interpretation needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The quote appears verbatim in the 1600 entry. The viewpoint is correctly identified as 'author' (the passage itself presents this information, not a named source). The stance 'asserts' is appropriate as the passage states this as fact. The sentiment is neutral, matching the passage's objective tone. The time of 1600 is correct. The context is appropriately empty as the passage provides no specific restriction on sense, role, or period for this claim.
An attempt by the physicians of Marseilles to discredit coffee on purely dietetic grounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The 1679 entry explicitly mentions 'An attempt by the physicians of Marseilles to discredit coffee on purely dietetic grounds fails of effect,' which fully supports the subject, predicate, object, time, and context of the claim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. Viewpoint correctly identifies 'author' as the source (the passage makes this assertion, not a named source). Stance 'asserts' is correct—the passage states this as fact without framing it as disputed or questioned. Sentiment 'neutral' matches the objective tone. Time '1679' is accurate. Context 'on dietetic grounds' is properly specified. The quote is verbatim and fully supports the claim.
1761--Brazil exempts coffee from export duty.
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage with an exact quote: '1761--Brazil exempts coffee from export duty.' All elements (subject, predicate, object, and date) are fully supported without any rewording needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly set to 'author' since the passage itself makes the statement without attributing it to a named source. The stance 'asserts' is appropriate for a factual historical statement. The sentiment is neutral, matching the passage's tone. The time qualifier correctly identifies 1761 as both valid_from and valid_to null, consistent with the passage providing only a specific year. The context is empty, which is appropriate since the passage provides no sense or role restriction. The quote appears verbatim in the passage and directly supports the claim.
The import duty on coffee in the United States is reduced to two cents a pound.
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly states 'The import duty on coffee in the United States is reduced to two cents a pound' in 1830, which perfectly supports the subject-predicate-object relationship and the specified date.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly 'author' since the passage presents this as historical fact without attribution to a named source. The stance 'asserts' matches the factual presentation. The sentiment 'neutral' is appropriate for a straightforward historical statement. The time 'when: 1830' matches the passage date. The valid_from and valid_to are appropriately set with valid_to as null since the passage does not indicate when this duty ended. The context is empty, which is correct as no specific context restriction applies. The quote appears verbatim in the passage and directly supports the claim.
The import duty on coffee in the United States is reduced to one cent a pound.
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: '1831--The import duty on coffee in the United States is reduced to one cent a pound.' The subject, predicate, object, and time are all explicitly supported without requiring outside knowledge or over-generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint 'author' is appropriate as the passage presents this as a historical fact without attribution to a named source. The stance 'asserts' correctly reflects the declarative nature of the statement. The sentiment 'neutral' matches the passage's objective tone. The time qualifier 'when: 1831' accurately matches the passage. The context is appropriately empty as no specific sense or restriction applies. The quote appears verbatim in the passage and directly supports the claim.
Government coffee cultivation by forced labor is introduced into Java.
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact quote 'Government coffee cultivation by forced labor is introduced into Java' appears verbatim in the 1832 entry, with all elements (subject: Java, predicate: introduced government coffee cultivation by forced labor, object: coffee, time: 1832) matching the source material exactly.
- qualifier_fidelity 0.90 pass — Quote and time qualifiers are faithful to the passage. Viewpoint, stance, and sentiment are appropriate for the factual historical statement. The context field is correctly empty as the passage provides no restrictive context. Minor deduction (0.1) for sentiment marked as 'negative' - while the practice described is objectionable by modern standards, the passage presents it neutrally as a historical fact without negative connotation, so 'neutral' would be more precise.
Coffee is placed on the free list in the United States.
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Coffee is placed on the free list in the United States.' in the 1832 entry. The subject, predicate, object, and timing all match exactly what is written.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly set to 'author' since the passage presents this as a historical fact without attribution to a named source. The stance 'asserts' and sentiment 'neutral' match the passage's straightforward presentation. The time qualifier correctly shows 'when': '1832' with valid_from and valid_to appropriately set. The context is empty, which is correct since the passage provides no contextual restriction. The quote is verbatim from the passage and directly supports the claim.
- United States imposes an import duty of four cents a pound on coffee 1861 ⟨as a war-revenue measure⟩
An import duty of four cents a pound on coffee is imposed by the United States as a war-revenue measure
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The 1861 entry explicitly says 'An import duty of four cents a pound on coffee is imposed by the United States as a war-revenue measure,' matching all elements of the claim including the subject, predicate, object, time, and context.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (passage states the fact without naming a source). The stance is appropriately 'asserts' as the passage presents this as fact. The sentiment is neutral, matching the passage's neutral tone. The time is accurate (1861). The context correctly captures the war-revenue measure qualifier from the passage. The quote is verbatim and fully supports the claim.
The import duty on coffee in the United States is increased to five cents a pound
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The 1862 entry explicitly states 'The import duty on coffee in the United States is increased to five cents a pound,' which matches the subject-predicate-object structure of the claim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself states this as fact, not attributed to a named source). The stance of 'asserts' is appropriate for a factual statement. The sentiment is neutral, matching the passage's neutral tone. The time is accurately set to 1862, matching the passage entry. The context is appropriately empty as no specific restriction applies. The quote is verbatim from the passage and directly supports the claim about the United States increasing the import duty on coffee.
making bags for loose coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: '1862--The first paper-bag factory in the United States, making bags for loose coffee, begins operation in Brooklyn.' The subject, predicate, and object are all explicitly mentioned with exact wording from the source.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself states this fact without attribution to a named source). The stance is appropriately 'asserts' as the passage presents this as factual information. The sentiment is neutral, matching the passage's objective tone. The time qualifier correctly identifies 1862 as both when and valid_from, with valid_to as null since the passage provides no end date. The context is empty as appropriate, since the passage does not restrict the claim to a particular sense or role of coffee beyond the implicit 'the commodity/product'. The quote 'making bags for loose coffee' appears verbatim in the passage and directly supports the claim.
First United States trade-mark for coffee is issued to Butler, Earhart & Co., Columbus, Ohio, for Buckeye, first used 1870.
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The quoted sentence explicitly states that Buckeye was the first United States trade-mark for coffee, issued in 1871 to Butler, Earhart & Co., Columbus, Ohio, with first use in 1870.
- qualifier_fidelity 0.85 pass — The claim's qualifiers are mostly faithful to the passage. The viewpoint correctly uses 'author' (the passage itself asserts this fact without attribution to a named source), stance is correctly 'asserts', sentiment is neutral, context is accurate ('United States'), and the quote is verbatim. However, there is a minor issue with the time qualifier: the passage states the trademark was 'first used 1870' but 'issued' in 1871. The claim's 'when' of 1871 refers to the issuance date (correct), but the valid_from should arguably reflect 1870 (first use) to fully capture the temporal scope given in the passage. This is a subtle distinction that slightly affects temporal fidelity, hence the 0.85 score rather than 1.0.
The import duty on coffee in the United States is reduced to three cents a pound.
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage under the 1871 entry: 'The import duty on coffee in the United States is reduced to three cents a pound.' The subject, predicate, object, time, and context all match the passage exactly without any rewording or interpretation required.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself as a historical record), the stance is appropriately 'asserts', sentiment is neutral, the time '1871' matches exactly, context 'United States' is correct, and the quote appears verbatim in the passage and directly supports the claim.
The import duty on coffee in the United States is repealed.
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The 1872 entry explicitly states 'The import duty on coffee in the United States is repealed,' which matches the claim's subject, predicate, object, time, and context exactly.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The quote appears verbatim in the 1872 entry. The viewpoint is correctly attributed to the author/passage rather than a named source. The stance is appropriately 'asserts' as the passage states this as fact. The sentiment is neutral, matching the passage's neutral tone. The time is correctly set to 1872 with valid_from and valid_to both matching the passage's temporal reference. The context correctly specifies 'United States' as stated in the quote. All qualifiers align with the passage.
Ariosa, first successful national brand of package coffee is put on the United States market
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Ariosa, first successful national brand of package coffee is put on the United States market by John Arbuckle of Pittsburgh' in 1873. The language and facts match the passage exactly.
- qualifier_fidelity 0.90 pass — Nearly all qualifiers are faithful to the passage. The quote is verbatim, time is correct (1873), context is accurate (United States market), stance and sentiment are appropriately asserted/positive. Minor note: the viewpoint is listed as 'author' but the passage is a historical chronology without an attributed author or named source making this statement. Since no specific source is named in the passage, using 'author' is acceptable here, though 'passage' or leaving it implicit would be equally valid. Overall the claim faithfully represents the passage.
Overproduction in Brazil
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The entry for 1903 explicitly mentions 'Overproduction in Brazil causes Santos 4's to drop to 3.55 cents on the New York Exchange,' which supports the subject-predicate-object relationship that Brazil causes overproduction in coffee.
- qualifier_fidelity 0.90 pass — The claim is well-supported with nearly perfect qualifier fidelity. The viewpoint, stance, and sentiment are all appropriate - the passage presents this as factual observation without attribution to a specific named source, so 'author' is correct. The time qualifiers (when: 1903, valid_from: 1903, valid_to: 1903) match the passage exactly. The quote 'Overproduction in Brazil' appears verbatim and directly supports the claim. The only minor consideration is that context is empty, which is appropriate since the passage provides no restrictive context. The slight deduction (0.1) reflects that while the claim reverses the typical subject-object relationship (stating 'Brazil causes overproduction in coffee' rather than 'overproduction in Brazil occurs'), this is a reasonable semantic transformation and the core qualifier fidelity remains intact.
Brazil produces a record-breaking crop of 20,190,000 bags
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The entry for 1906-07 explicitly states 'Brazil produces a record-breaking crop of 20,190,000 bags', which matches the subject, predicate, and object of the claim with the specified context and time period.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The viewpoint should be 'passage' or 'historical record' rather than 'author' since the passage presents this as a historical fact without attribution to a named source, but this is a minor distinction that does not substantially undermine the claim's fidelity. All other qualifiers are correct: stance is 'asserts', sentiment is 'neutral', time matches the passage's '1906-07' notation, context correctly includes 'record-breaking', and the quote appears verbatim in the passage.
the State of Sao Paulo inaugurates a plan to valorize coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly mentions 'the State of Sao Paulo inaugurates a plan to valorize coffee' in the 1906-07 entry, matching the subject, predicate, and object of the claim exactly.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (no named source in passage); stance is properly 'asserts'; sentiment is neutral; time matches the passage's '1906-07' notation with correct valid_from and valid_to dates; context is appropriately empty as the passage provides none; quote appears verbatim and supports the claim.
- Dr. John Friederick Meyer, Jr., Ludwig Roselius, and Karl Heinrich Wimmer are granted patent on process for freeing coffee 1908 ⟨of caffein⟩
Dr. John Friederick Meyer, Jr., Ludwig Roselius, and Karl Heinrich Wimmer, are granted a United States patent on a process for freeing coffee of caffein.
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact quote provided matches verbatim the 1908 entry describing the patent grant to these three individuals for a process to remove caffeine from coffee.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as a factual record without attribution to a named source). The stance is 'asserts' which matches the passage's declarative framing. The sentiment is neutral, appropriate for a factual patent grant record. The time (1908) matches exactly. The context 'of caffein' is faithful to the passage's specification. The quote appears verbatim and directly supports the claim.
cutting-rolls to cut, and not to grind or crush, coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly describes Jules Le Page's 1916 patents on 'cutting-rolls to cut, and not to grind or crush, coffee,' and the claim uses the exact same wording from the source material.
- qualifier_fidelity 0.75 pass — The claim has one unfaithful qualifier: viewpoint should be 'Jules Le Page' (the named source who was granted the patent), not 'author'. The passage explicitly attributes this statement to Jules Le Page's patent grant, not to the author's assertion. All other qualifiers are faithful: stance is correctly 'asserts', sentiment is neutral, time is accurate to 1916, context is appropriately empty, and the quote appears verbatim in the passage.
The United States government coffee control results in the accumulation at Brazil ports of more than 9,000,000 bags
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact quote provided matches the text: 'The United States government coffee control results in the accumulation at Brazil ports of more than 9,000,000 bags.' The subject, predicate, object, time period, and context are all explicitly supported by the passage.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual statement without attribution to a named source). The stance 'asserts' matches the passage's presentation. Sentiment 'neutral' is appropriate for a factual statement about accumulation. The time period '1918-19' with valid_from '1918' and valid_to '1919' matches the passage heading. The context 'at Brazil ports' is correctly specified. The quote is verbatim from the passage and directly supports the claim.
A million-dollar propaganda for coffee is begun in the United States by Brazil planters in co-operation with a joint coffee-trade publicity committee.
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The 1919 entry explicitly states that 'A million-dollar propaganda for coffee is begun in the United States by Brazil planters in co-operation with a joint coffee-trade publicity committee,' which matches the subject, predicate, object, time, and context of the claim.
- qualifier_fidelity 0.90 pass — Minor issue with viewpoint qualifier: The passage does not explicitly attribute this statement to the author as an assertion. The passage presents it as a historical fact in a timeline/chronology format, which is typically neutral documentation rather than the author interpreting or asserting something. The viewpoint should reflect this as "passage" or "historical record" rather than "author." However, this is a subtle distinction and the claim otherwise faithfully represents the passage's content, quote, time period, context, and sentiment. All other qualifiers (stance, sentiment, time, context, quote) are accurate and faithful to the passage.
The Sao Paulo legislature at the solicitation of the Sociedade Promotora da Defeza do Cafe passes a bill increasing the export tax on coffee from Santos to 200 reis per bag
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The 1922 entry explicitly states that 'The Sao Paulo legislature at the solicitation of the Sociedade Promotora da Defeza do Cafe passes a bill increasing the export tax on coffee from Santos to 200 reis per bag,' which fully supports the subject-predicate-object relationship with the correct time and context.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage is presented as historical fact without attribution to a named source). The stance is appropriately 'asserts' as the passage states the legislature 'passes a bill'. The sentiment is neutral, matching the factual tone. The time is correctly set to 1922 with valid_from matching. The context 'Santos' accurately reflects the geographic restriction in the passage ('coffee from Santos'). The quote appears verbatim and directly supports the claim.
LOCKE, EDWIN A. Food values. _New York_, 1911. Coffee analysed p. 54.
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The bibliographic entry explicitly states 'LOCKE, EDWIN A. Food values. _New York_, 1911. Coffee analysed p. 54.' which confirms that Locke analyzed coffee in his 1911 work.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint correctly identifies 'Locke, Edwin A.' as the author (not attributed to another source). The stance 'asserts' is appropriate for a descriptive reference. The sentiment is neutral. The time qualifiers (when, valid_from, valid_to all set to 1911) match the publication date. The context 'food values' accurately reflects the book title. The quote appears verbatim in the passage and supports the claim that Locke analyzed coffee in his 1911 work on food values.
PAYEN, EDOUARD. Memoire sur le cafe. Comptes vendus de l'Academie des Sciences, 1846
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The bibliography entry explicitly lists 'PAYEN, EDOUARD. Memoire sur le cafe. Comptes vendus de l'Academie des Sciences, 1846' which confirms that Payen published a memoir on coffee in 1846.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint correctly identifies PAYEN, EDOUARD as the author (not a named source being cited). The stance 'asserts' is appropriate for a direct publication listing. The sentiment is neutral, matching the factual nature of a bibliography entry. The time qualifiers (when: 1846, valid_from: 1846, valid_to: 1846) match the publication year stated in the passage. The context is empty, which is appropriate as the passage provides no contextual restriction on the sense or role of the coffee memoir. The quote appears verbatim in the passage and accurately supports the claim that PAYEN published a memoir on coffee in 1846.
ROBIQUET, VON, and BOUTRON. Ueber den Kaffee. Annalen der Chemie, 1837
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The bibliographic entry explicitly states that ROBIQUET, VON, and BOUTRON published 'Ueber den Kaffee' (which translates to 'On Coffee') in Annalen der Chemie in 1837, confirming they published research on coffee in that year.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint correctly identifies the named sources (ROBIQUET, VON, and BOUTRON) rather than using 'author'. The stance appropriately reflects an assertion of publication. The sentiment is neutral, matching the factual nature of a bibliographic reference. The time qualifier correctly specifies 1837, matching the publication year in the passage. The context is appropriately empty as the passage provides no specific contextual restriction. The quote appears verbatim in the passage and accurately supports the claim of their publication on coffee.
Scientific analysis of coffee. Tea and Coffee Trade Journal. 1910. XIX: 440-443; 1911
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The bibliographic entry explicitly shows 'WILLCOX, O.W. and RENTSCHLER, M.J. Scientific analysis of coffee' published in the Tea and Coffee Trade Journal during 1910-1911, exactly matching the claim's subject, predicate, object, and timeframe.
- qualifier_fidelity 0.85 pass — The claim is largely faithful to the passage. However, the viewpoint qualifier is unfaithful: the passage does not attribute this statement to a named source's perspective—rather, the title 'Scientific analysis of coffee' is the work itself. The claim should use 'work' or similar neutral descriptor instead of 'author' viewpoint. All other qualifiers (stance, sentiment, time, context, and quote) are faithful to the passage.
Culture et production du cafe dans les colonies
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The bibliographic entry explicitly states 'LE COMTE, C.E.A. Culture et production du cafe dans les colonies. _Paris_, 1865.' which confirms that Le Comte, C.E.A. wrote about coffee (specifically its culture and production in colonies) in 1865.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint correctly identifies 'author' (Le Comte, C.E.A. as the author of the work). The stance 'asserts' is appropriate for a factual work title. The sentiment 'neutral' matches the descriptive nature of the title. The time qualifiers correctly reflect 1865 as the publication year. The context 'colonies' is accurate as it appears in the title itself. The quote matches verbatim from the passage and directly supports the claim that Le Comte wrote on coffee in the colonies.
Le cafe: culture, manipulation, production
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The entry for 'LECOMTE, HENRI' explicitly lists the work 'Le cafe: culture, manipulation, production' published in Paris in 1899, confirming that Henri Lecomte wrote on coffee in that year.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint 'author' is correct as Lecomte is the author of the work. The stance 'asserts' and sentiment 'neutral' appropriately reflect the bibliographic entry's factual presentation. The time '1899' matches the publication date stated in the passage. The context 'culture, manipulation, production' accurately reflects the subtitle of the work. The quote 'Le cafe: culture, manipulation, production' appears verbatim in the passage and supports the claim about Lecomte's work on coffee.
Coffee-growing and its preparation for market
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The bibliographic entry explicitly lists 'McCulloch, R. William' as the author of 'Coffee-growing and its preparation for market' published in Brisbane, Australia in 1893, exactly matching the subject, predicate, object, and time period specified in the claim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint correctly identifies McCulloch as the author. The stance 'asserts' is appropriate for a bibliographic entry. The sentiment 'neutral' matches the objective nature of the work. The time 1893 matches the publication year in the passage. The context 'growing and market preparation' accurately reflects the book's title 'Coffee-growing and its preparation for market'. The quote is verbatim from the passage and supports the claim.
Prospects of coffee production. _Aberdeen_, 1878.
judge verdicts (2)
- groundedness 1.00 pass — The passage directly lists 'TYTLER, R.B. Prospects of coffee production. _Aberdeen_, 1878.' in the bibliography, confirming that Tytler discussed coffee production prospects in 1878. The claim is fully supported by the source material without requiring outside knowledge.
- qualifier_fidelity 0.85 pass — The claim is largely faithful to the passage. The viewpoint, stance, and sentiment are all appropriate. The time qualifier (1878) matches the publication date. The context ('production prospects') accurately reflects the work's title. However, the quote should more precisely match the full bibliographic entry format as it appears in the passage: the quote should include the author name 'TYTLER, R.B.' at the beginning to fully represent the source attribution, though this is a minor issue in how the quote is extracted rather than a substantive qualifier problem. All core qualifiers are faithful.
The cultivation and preparation of coffee for the market. _London_, 1916.
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The bibliography entry clearly shows 'UGARTE, JOSE P. The cultivation and preparation of coffee for the market. _London_, 1916. 124 pp.' which confirms that Ugarte wrote about coffee in 1916, specifically on its cultivation and preparation for the market.
- qualifier_fidelity 0.95 pass — Nearly all qualifiers are faithful. The viewpoint is correctly identified as 'author' (Ugarte is the source of the work), stance 'asserts' is appropriate, sentiment 'neutral' matches the documentary nature of the passage, time '1916' matches the publication date, and context 'cultivation and preparation for market' accurately reflects the work's scope as stated in the title. The quote is verbatim from the passage. Minor deduction (0.05) only for the quote not including the full bibliographic formatting as it appears in the source, though the essential textual content is accurate.
LALIERE, AMOUR. Le cafe dans l'etat de Saint Paul (Bresil). _Paris_, 1909.
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the bibliographic entry which explicitly states that Laliere, Amour wrote 'Le cafe dans l'etat de Saint Paul (Bresil)' published in Paris in 1909, confirming the author wrote about coffee in the state of Saint Paul, Brazil in that year.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint correctly identifies the author (Laliere, Amour), stance is appropriately neutral assertion, sentiment is neutral, time is accurately specified as 1909, context correctly reflects the geographic restriction to Saint Paul state in Brazil, and the quote appears verbatim in the bibliography entry.
PACHECO E SILVA, PERSIO. Do cafe no o este de S. Paulo. _Sao Paulo_, 1910.
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The bibliographic entry explicitly states that Pacheco e Silva, Persio authored 'Do cafe no o este de S. Paulo' (On coffee in western São Paulo) published in São Paulo in 1910, confirming the subject wrote about coffee in the specified location and year.
- qualifier_fidelity 0.90 pass — The claim is highly faithful to the passage. The quote is verbatim from the bibliography entry. All qualifiers are accurate: viewpoint is correctly 'author' (Pacheco e Silva is the author of the work), stance is 'asserts' (appropriate for a bibliographic listing), sentiment is neutral, time is 1910 (matching publication date), and context 'in western Sao Paulo' correctly reflects the title 'Do cafe no o este de S. Paulo' (coffee in the west of S. Paulo). Minor deduction: The passage shows 'Do cafe no o este' which appears to be a typographical variation or OCR artifact for 'Do cafe no oeste' (coffee in the west), but the claim's interpretation of context is reasonable and faithful to the intent. All core qualifiers are correct.
SMITH, H.H. Brazil: Amazona and the coast. (Special chapters on coffee) _London_, 1880.
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly and fully supported by the passage. The bibliographic entry explicitly states that Smith, H.H. published a work titled 'Brazil: Amazona and the coast' with special chapters on coffee, published in London in 1880.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint 'author' correctly identifies Smith as the author of the work. The stance 'asserts' appropriately reflects the bibliographic presentation. Sentiment 'neutral' matches the factual tone of the bibliography. The time qualifiers (when: 1880, valid_from: 1880, valid_to: 1880) accurately reflect the publication date. The context 'in Brazil' is faithful to the work's focus as indicated by the title and subtitle. The quote appears verbatim in the passage and supports the claim that Smith published a work on coffee in Brazil in 1880.
TEIXEIRA, C. O cafe do Brazil. _Rio de Janeiro_, 1883.
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The bibliography entry clearly shows that Teixeira, C. wrote 'O cafe do Brazil' (Coffee of Brazil) published in Rio de Janeiro in 1883, which directly supports the claim that Teixeira wrote a work on coffee in that year.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly identified as 'author' (Teixeira, C. is the author of the work). The stance is appropriately 'asserts' for a bibliographic entry. The sentiment is neutral, matching the factual tone of a bibliography. The time (1883) matches the publication date in the passage. The context 'in Brazil' is appropriate given the work title 'O cafe do Brazil' and publication in Rio de Janeiro. The quote appears verbatim in the passage and accurately supports the claim that Teixeira wrote a work on coffee.
Near view of coffee in Mexico
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage, which lists a work by Terry, E.G.C. titled 'Near view of coffee in Mexico' published in 1914 in the Pan American Union Bulletin, explicitly confirming the subject, predicate, object, date, and context.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. Viewpoint is correctly identified as 'author' (Terry, E.G.C.). Stance 'asserts' is appropriate for a factual work. Sentiment 'neutral' matches the objective nature of the publication. Time 1914 matches the publication year exactly. Context 'in Mexico' is accurate and reflected in the title 'Near view of coffee in Mexico'. The quote appears verbatim in the passage as the article title and directly supports the claim.
The story of Matagalpa coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The bibliographic entry clearly states that Shedd, W.J. wrote 'The story of Matagalpa coffee' published in the Tea and Coffee Trade Journal in 1918, confirming the subject, predicate, object, year, and context of the claim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint correctly identifies 'Shedd, W.J.' as the source (not 'author'), the stance is properly 'asserts', sentiment is neutral, time is accurately 1918 based on the publication date, context correctly specifies 'in Matagalpa' matching the work's focus, and the quote 'The story of Matagalpa coffee' appears verbatim in the passage and supports the claim about Shedd writing about coffee.
LOWNDES, JOHN. The coffee-planter; or, An essay on the cultivation and manufacturing of that article of West-India produce. _London_, 1807
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The bibliographic entry explicitly states that John Lowndes wrote 'The coffee-planter; or, An essay on the cultivation and manufacturing of that article of West-India produce' published in London in 1807, which matches all elements of the claim including subject, predicate, object, and time.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (John Lowndes) as the subject of the claim, not using 'author' as a named source. The stance is appropriately 'asserts' as the passage simply documents the work. The sentiment is neutral, matching the bibliographic tone. The time (1807) matches the publication date in the passage. The context 'West India produce' is directly from the passage's subtitle. The quote is verbatim from the passage and supports the claim about Lowndes writing an essay on coffee cultivation and manufacturing.
CHEVALLIER, ALPHONSE. Du cafe, son historique, son usage, son utilite, ses alterations, ses succedanes et ses falsifications, etc. _Paris_, 1862.
judge verdicts (2)
- groundedness 1.00 pass — The passage directly lists Alphonse Chevallier as the author of a work about coffee (Du cafe) published in Paris in 1862, fully supporting the claim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly identified as 'author' (Alphonse Chevallier is the named author of the work). The stance of 'asserts' is appropriate for a bibliographic entry. The sentiment of 'neutral' matches the objective, factual presentation. The time qualifiers (when: 1862, valid_from: 1862, valid_to: 1862) correctly reflect the publication date stated in the passage. The context is appropriately empty as the passage provides no restrictive sense or role qualifier. The quote appears verbatim in the passage and accurately supports the claim that Chevallier wrote a work on coffee.
DELRUE-SCHREVENS, L. Le cafe: etude historique et commerciale. _Tournai_, 1886.
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The entry explicitly lists 'DELRUE-SCHREVENS, L.' as the author of 'Le cafe: etude historique et commerciale' published in Tournai in 1886, which clearly indicates that L. Delrue-Schrevens wrote a study on coffee in that year.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (L. Delrue-Schrevels), the stance is appropriately 'asserts', sentiment is neutral, the time matches the publication year 1886, context is appropriately empty as the passage provides none, and the quote appears verbatim in the passage supporting the claim that this person wrote a study on coffee.
De l'origine et du progrez du cafe. Sur un manuscrit arabe de la Bibliotheque du Roy. _Paris_, 1699.
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The bibliography entry for 'GALLAND, A.' explicitly lists 'De l'origine et du progrez du cafe' (On the origin and progress of coffee) published in Paris in 1699, which directly confirms that Galland wrote a treatise on the origin of coffee in that year.
- qualifier_fidelity 0.90 pass — The claim is highly faithful to the passage. The subject (Galland, A.), predicate (wrote treatise on origin of), object (coffee), stance (asserts), sentiment (neutral), and time (1699) all match the bibliographic entry. The quote is verbatim from the passage. Minor deduction (0.1 point) for viewpoint: the passage presents this as a bibliographic reference rather than attributing it to a named source's assertion, so 'author' as viewpoint is appropriate for a bibliography entry, though this is a negligible issue in this context.
A treatise upon the origin of coffee. _London_, 1695.
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The bibliographic entry explicitly lists 'GALLAND, ANTOINE. A treatise upon the origin of coffee. _London_, 1695,' confirming that Galland, Antoine wrote a treatise on the origin of coffee published in London in 1695.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint correctly attributes the work to the author (Galland, Antoine) rather than a separate named source. The stance 'asserts' appropriately captures the neutral presentation in the bibliographic entry. The time qualifiers (when, valid_from, valid_to all set to 1695) correctly match the publication date given in the passage. The sentiment is neutral, which is appropriate for a bibliographic reference. The context is empty, which is correct as the passage provides no restrictive context beyond the title itself. The quote appears verbatim in the passage and supports the claim about Galland writing a treatise on the origin of coffee.
Coffee: its history, cultivation, and uses. _New York_, 1872.
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The entry 'HEWITT, ROBERT, JR. Coffee: its history, cultivation, and uses. _New York_, 1872. 102 pp.' explicitly states that Hewitt authored a work documenting the history, cultivation, and uses of coffee in 1872.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint correctly identifies 'author' (Hewitt, Robert, Jr. as the work's author), stance is appropriately 'asserts', sentiment is neutral as befits a bibliographic entry, time is accurately set to 1872 matching the publication date, context is empty as the passage provides no restrictive sense or role qualifiers, and the quote appears verbatim in the passage supporting the claim about the work's subject matter.
Coffee: its culture and commerce in all countries
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The bibliographic entry explicitly lists 'LOCK, CHARLES GEORGE WARNFORD. Coffee: its culture and commerce in all countries. _London_, 1888. 264 pp.' which confirms the subject, predicate, object, date, and context of the claim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly identified as 'author' (Lock himself wrote the work). The stance 'asserts' is appropriate for a bibliographic entry. The sentiment 'neutral' matches the objective nature of the source listing. The time '1888' matches the publication date given in the passage. The context 'in all countries' is taken directly from the passage. The quote matches verbatim from the bibliographic entry: 'Coffee: its culture and commerce in all countries.' All qualifiers are accurate and properly supported by the passage.
Memoria sobre el cafe; su cultivo, beneficio
judge verdicts (2)
- groundedness 1.00 pass — The passage directly lists Martinez, Emiliano's work 'Memoria sobre el cafe; su cultivo, beneficio, maquinas en uso...' published in Nueva Orleans in 1887, which explicitly confirms he wrote about coffee cultivation, processing (beneficio), and related commercial matters.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly identified as 'author' (MARTINEZ, EMILIANO is the named author, not an attributed source). The stance 'asserts' is appropriate as the passage presents this as a factual bibliographic entry without dispute. The sentiment 'neutral' matches the passage's neutral, bibliographic tone. The time qualifiers (when: 1887, valid_from: 1887, valid_to: 1887) correctly reflect the 2nd edition date given in the passage ('Nueva Orleans', 1887). The context is appropriately empty as the passage provides no restrictive sense or role qualifier. The quote 'Memoria sobre el cafe; su cultivo, beneficio' appears verbatim in the passage and supports the claim about cultivation and processing (beneficio = processing/benefit).
HALLEUX, EDMOND. Le commerce des cafes avaries colores ou enrobes. Annales des Falsifications, 1909
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The bibliographic entry explicitly states that Edmond Halleux authored a work titled 'Le commerce des cafes avaries colores ou enrobes' (The commerce of colored or coated damaged coffees) published in Annales des Falsifications in 1909, confirming both the author and the topic.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint correctly identifies Halleux as the author (not as a named source being cited). The stance is appropriately 'asserts' and sentiment is neutral, matching the bibliographic presentation. The time qualifiers (when, valid_from, valid_to all set to 1909) correctly reflect the publication date. The context 'colored and coated damaged coffees' accurately captures the subject matter from the French title 'cafes avaries colores ou enrobes'. The quote appears verbatim in the passage and properly supports the claim of authorship and topic.
MORPURGO, G. Notizie sulla colorazione artificiale del caffe e sui mezzi scoprirla. _Orosi_, 1897
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The bibliographic entry explicitly shows that G. Morpurgo authored a work titled 'Notizie sulla colorazione artificiale del caffe e sui mezzi scoprirla' (which translates to 'Information on artificial coloring of coffee and the means to discover it') published in 1897, confirming the subject, predicate, object, year, and context of the claim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. Viewpoint correctly attributes the work to the author G. Morpurgo himself. Stance appropriately frames this as an assertion (he authored the work). Sentiment is neutral, matching the informational nature of a bibliographic entry. Time qualifiers (when: 1897, valid_from/to: 1897) accurately reflect the publication date. Context correctly specifies 'artificial coloring and detection' which matches the title's content about colorazione artificiale del caffe and means scoprirla (means to discover/detect it). Quote is verbatim from the passage and directly supports the claim.
RAUMER, E. VON. Ueber den Nachweis kuenstlicher Faerbungen bei Rohkaffee. Forschungs-Berichte ueber Lebensmittel, 1896
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The bibliographic entry explicitly lists 'RAUMER, E. VON' as the author of a work titled 'Ueber den Nachweis kuenstlicher Faerbungen bei Rohkaffee' (On the Detection of Artificial Coloring in Raw Coffee) published in 1896, which matches all elements of the claim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint correctly identifies E. von Raumer as the author (not using 'author' as a generic label but correctly naming the source). The stance 'asserts' is appropriate as the passage presents this as a straightforward bibliographic entry. The sentiment 'neutral' matches the objective, factual tone of the citation. The time qualifiers (when: 1896, valid_from: 1896, valid_to: 1896) accurately reflect the publication date given in the passage. The context 'detection of artificial coloring in raw coffee' faithfully captures the subject matter indicated by the German title 'Ueber den Nachweis kuenstlicher Faerbungen bei Rohkaffee' (On the Detection of Artificial Colorings in Raw Coffee). The quote appears verbatim in the passage and directly supports the claim.
- Edouard Sauvage authored work on coffee 1910 ⟨green polished-colored coffees and their commercial role⟩
SAUVAGE, EDOUARD. Note sur les cafes verts lustres-colores. Leur role commercial. Annales des Falsifications, 1910
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The bibliographic entry explicitly shows that Edouard Sauvage authored 'Note sur les cafes verts lustres-colores. Leur role commercial' (Note on green polished-colored coffees. Their commercial role) published in Annales des Falsifications in 1910, exactly matching the claim's subject, predicate, object, and temporal details.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint correctly identifies Sauvage as the author (not 'author' as a generic attribution but the actual named source). The stance 'asserts' is appropriate as the passage presents this as a straightforward bibliographic entry. The sentiment 'neutral' matches the objective, academic nature of the work. The time qualifiers (when: 1910, valid_from: 1910, valid_to: 1910) correctly reflect the publication year stated in the passage. The context accurately captures the subject matter from the title 'cafes verts lustres-colores' and 'role commercial'. The quote appears verbatim in the passage and properly supports the claim about Sauvage's authorship.
ACH, F.J. Roasting costs and accounting. The Tea and Coffee Trade Journal, 1912
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The bibliography entry explicitly states that F.J. Ach authored a work on 'Roasting costs and accounting' published in The Tea and Coffee Trade Journal in 1912, which directly confirms the subject-predicate-object relationship without requiring outside knowledge or over-generalization.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint correctly identifies 'author' (F.J. Ach is the author of the work). The stance 'asserts' is appropriate for a bibliographic citation. The sentiment 'neutral' matches the objective nature of a reference list entry. The time qualifiers correctly specify 1912 as both valid_from and valid_to, matching the publication year. The context 'roasting costs and accounting' directly reflects the work's title. The quote appears verbatim in the passage and supports the claim that Ach authored work on this topic.
BRAND, CARL W. Increased packing costs. The Tea and Coffee Trade Journal, 1916
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The bibliography entry explicitly states 'BRAND, CARL W. Increased packing costs. The Tea and Coffee Trade Journal, 1916, XXXI: 567-570,' confirming that Carl W. Brand authored a work on coffee (specifically about increased packing costs in coffee production) in 1916.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint correctly identifies 'author' (Carl W. Brand is the author of the cited work). The stance 'asserts' is appropriate for a neutral scholarly article. The sentiment is neutral, matching the technical nature of the content. The time qualifiers (when: 1916, valid_from: 1916, valid_to: 1916) accurately reflect the publication year stated in the passage. The context 'increased packing costs' is faithful to the work's subject matter as indicated in the title. The quote appears verbatim in the passage and directly supports the claim that Brand authored work on coffee-related topics.
BURNS, A. LINCOLN. Factory efficiency. The Tea and Coffee Trade Journal, 1912
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The bibliographic entry explicitly lists 'BURNS, A. LINCOLN. Factory efficiency. The Tea and Coffee Trade Journal, 1912, XXIII: 30-33,' confirming the author, subject matter related to coffee production, year, and context of factory efficiency.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint correctly identifies 'author' as A. Lincoln Burns authored the work. The stance 'asserts' is appropriate for a bibliographic entry. The sentiment is neutral, matching the factual nature of the citation. The time qualifiers (when: 1912, valid_from: 1912, valid_to: 1912) match the publication year in the passage. The context 'factory efficiency in production' accurately reflects the work's focus as indicated by the title 'Factory efficiency'. The quote appears verbatim in the passage and supports the claim that Burns authored work on coffee-related topics.
GILLIES, EDWIN J. Getting a roasting profit. The Tea and Coffee Trade Journal, 1912
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The bibliography entry explicitly states that GILLIES, EDWIN J. authored 'Getting a roasting profit' published in The Tea and Coffee Trade Journal in 1912, which directly confirms the subject authored work on coffee regarding roasting profit in that year.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly 'author' (Gillies is the author of the work). The stance 'asserts' is appropriate as the passage presents this as a published work without dispute. The sentiment is neutral, matching the bibliographic presentation. The time qualifiers (when: 1912, valid_from: 1912, valid_to: 1912) match the publication date in the passage. The context 'obtaining roasting profit' faithfully reflects the work's title 'Getting a roasting profit.' The quote appears verbatim in the passage and supports the claim about Gillies authoring work on coffee roasting profitability.
HOLSTAD, S.H. Keeping tab on costs. The Tea and Coffee Trade Journal, 1912
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The bibliographic entry explicitly states that S.H. Holstad authored 'Keeping tab on costs' published in The Tea and Coffee Trade Journal in 1912, which pertains to coffee roasting costs, matching the subject, predicate, object, and timeframe of the claim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. Viewpoint is correctly set to 'author' (Holstad is the named source). Stance is 'asserts' which matches the passage's presentation. Sentiment is neutral, appropriate for a bibliographic entry. Time is correctly set to 1912 with matching valid_from and valid_to dates. Context 'cost tracking in roasting' appropriately reflects the article title 'Keeping tab on costs' within the 'ROASTING AND GRINDING' section. The quote appears verbatim in the passage and supports the claim about Holstad's authorship on coffee-related work.
KING, JOHN E. Grinding and packing coffee. The Tea and Coffee Trade Journal, 1917
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The bibliographic entry explicitly lists 'KING, JOHN E. Grinding and packing coffee. The Tea and Coffee Trade Journal, 1917, XXXIII: 552-555,' confirming that John E. King authored work on grinding and packing coffee in 1917.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint correctly identifies 'author' (John E. King is the author of the cited work). The stance 'asserts' is appropriate as the passage simply presents the bibliographic entry without dispute. The sentiment is neutral, matching the factual presentation. The time '1917' matches the publication date in the passage. The context 'grinding and packing' accurately reflects the subject matter from the article title. The quote appears verbatim in the passage and supports the claim that King authored work on this topic.
- H.S. Knowlton authored work on coffee 1905 ⟨power installation in roasting and spice-grinding plants⟩
KNOWLTON, H.S. Power installation of a coffee-roasting and spice-grinding plant. Electrical World, 1905
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The bibliographic entry explicitly lists 'KNOWLTON, H.S.' as the author of 'Power installation of a coffee-roasting and spice-grinding plant' published in Electrical World in 1905, which clearly shows H.S. Knowlton authored work on coffee-related topics.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint correctly identifies H.S. Knowlton as the author (not 'author' as a generic perspective). The stance is appropriately 'asserts' with neutral sentiment. The time is correctly set to 1905, matching the publication date. The context accurately reflects the subject matter as 'power installation in roasting and spice-grinding plants.' The quote appears verbatim in the passage and supports the claim that Knowlton authored work on this topic.
CRAWFORD, J. History of coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The bibliographic entry explicitly lists 'CRAWFORD, J. History of coffee. Journal of the Statistical Society, XV: 50,' confirming that Crawford wrote a history of coffee.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint correctly identifies CRAWFORD, J. as the author (not 'author' as a generic term). The stance 'asserts' is appropriate for a straightforward bibliographic attribution. The sentiment is neutral as expected for a factual reference. The time qualifiers are all null, which is correct since the passage provides no date for Crawford's work. The context is empty, which is appropriate as the passage provides no specific contextual restriction. The quote 'CRAWFORD, J. History of coffee' appears verbatim in the passage and supports the claim that Crawford wrote a history of coffee.
GRAHAM, HARRY CRUSEN. Coffee. Production, trade, and consumption by countries. U.S. Dept. of Agriculture. Bureau of Statistics. Bulletin, 1912
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The bibliographic entry explicitly states that GRAHAM, HARRY CRUSEN authored a work titled 'Coffee. Production, trade, and consumption by countries' published in 1912 by the U.S. Department of Agriculture, Bureau of Statistics. All elements of the claim (subject, predicate, object, date, and context) are directly stated in the passage.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author GRAHAM, HARRY CRUSEN (not a named source making a statement). The stance of 'asserts' matches the bibliographic presentation. The sentiment is appropriately neutral for a factual work. The time (1912) matches the publication date in the passage. The context 'by countries' is accurately captured from the passage's subtitle. The quote appears verbatim and supports the claim about studying coffee's production, trade, and consumption.
- Costa Rica Departmento Nacional de Estadistica documented price diagrams for coffee 1890 to 1899 ⟨sale in London⟩
Diagrams de los promedios obtenidos en la venta del cafe de Costa Rica en Londres en los anos de 1890 a 1899
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The cited document explicitly states that the Costa Rica Departmento Nacional de Estadistica created 'Diagrams de los promedios obtenidos en la venta del cafe de Costa Rica en Londres en los anos de 1890 a 1899' (Diagrams of the averages obtained in the sale of Costa Rican coffee in London in the years 1890 to 1899), published in San Jose in 1900.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. Viewpoint correctly identifies the Costa Rica Departmento Nacional de Estadistica as the source (not 'author'). Stance is 'asserts' which matches the straightforward presentation in the passage. Sentiment is neutral, appropriate for a factual bibliographic entry. Time qualifiers (1890-1899) match the passage exactly ('anos de 1890 a 1899'). Context correctly specifies 'sale in London' which aligns with 'venta del cafe de Costa Rica en Londres'. The quote appears verbatim in the passage and directly supports the claim about documenting price diagrams.
la Compagnie des Indes du privilege de la vente exclusive du caffe
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The text explicitly states 'Pour la prise de possession par la Compagnie des Indes du privilege de la vente exclusive du caffe' (For the taking of possession by the Company of the Indies of the privilege of the exclusive sale of coffee) in a 1723 Paris document, confirming both the privilege and the year.
- qualifier_fidelity 0.85 pass — The claim is largely faithful to the passage. The quote is verbatim and accurately supports the predicate. The time qualifier (1723) correctly matches the document date. The context is appropriately empty as the passage provides no specific sense restriction. However, there is a minor issue with the viewpoint qualifier: the passage presents this information through official documents (DECLARATION DU ROY, etc.) rather than as an authored statement, so 'viewpoint: "author"' is somewhat imprecise—these are formal royal declarations, not authored commentary. The stance and sentiment qualifiers are correctly marked as 'asserts' and 'neutral' respectively.
the entries in the Index refer--unless otherwise specified--to that general subject
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The NOTE section explicitly states 'As this is a book about coffee, the entries in the Index refer--unless otherwise specified--to that general subject' which directly supports the subject-predicate-object relationship with the specified context.
- qualifier_fidelity 0.90 pass — Nearly perfect fidelity. The viewpoint should be 'NOTE' or 'book prefatory statement' rather than 'author' since the passage presents this as an editorial note rather than an attributed author statement, though this is a minor distinction in an index note context. All other qualifiers are faithful: stance is correctly 'asserts', sentiment is neutral, time is correctly null, context accurately captures 'unless otherwise specified', and the quote is verbatim and supports the claim.
Ariosa (brand)
judge verdicts (2)
- groundedness 0.70 pass — The passage directly states 'Ariosa (brand)' in the index, confirming it is a brand. While the passage does not explicitly state it is a coffee brand, the context (this appears to be an index from a book about coffee, with entries like 'Arbuckle Brothers' who were coffee roasters) strongly supports this interpretation with minimal rewording.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The quote 'Ariosa (brand)' appears verbatim and supports the claim that Ariosa is a brand. The viewpoint is appropriately 'author' since the passage is an index/bibliography that presents this information as fact rather than attributing it to a named source. The stance 'asserts' and sentiment 'neutral' are appropriate for an index entry. The time qualifiers are correctly null as the passage provides no temporal information about when Ariosa was a brand. The context is appropriately empty as the passage itself establishes the subject matter (coffee) through the surrounding entries and does not restrict the claim to a particular sense or role.
Brazil, 190, 275-277, 295
judge verdicts (2)
- groundedness 0.70 pass — The passage lists Brazil under the 'Exports' section with page references 190, 275-277, 295, which directly indicates Brazil is associated with exports in this context. While the passage does not explicitly state 'coffee' in the Brazil entry itself, the entire section is devoted to coffee exports by country, and Brazil's inclusion under 'Exports' in this coffee-focused index section supports the claim with minor contextual inference.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to 'author' as the passage is an index/reference material without named sources. The stance 'asserts' is appropriate for a factual index entry. Sentiment 'neutral' matches the objective tone of the index. Time qualifiers are correctly null as the passage provides no overall temporal scope. Context is empty as appropriate for a general index entry. The quote accurately reflects the Brazil entry in the Exports section, which establishes Brazil as an export source for coffee given its position in the coffee exports index.
Largest (1873)
judge verdicts (4)
- groundedness 0.70 pass — The passage directly states 'Ceylon (1741-1900), 283' with a sub-entry 'Largest (1873), 237', confirming that Ceylon had its largest coffee exports in 1873. The only minor issue is that the destination is not explicitly specified in the passage, but the core claim about the year and superlative status is fully supported.
- qualifier_fidelity 0.60 fail — The qualifier 'context' is unfaithful. The passage clearly restricts the claim to a specific sense: Ceylon's largest coffee exports occurred in 1873, not largest exports in general. The context should reflect 'coffee' to match the passage's scope, which lists this under exports of coffee by country/region. Additionally, the claim's object 'unknown destination' lacks specificity, though the passage itself doesn't specify a destination. The quote 'Largest (1873), 237' supports the year and magnitude claim but appears under 'Ceylon (1741-1900)' in a coffee exports index, making the coffee context essential to fidelity.
- groundedness 0.70 pass — The passage directly states 'Ceylon (1741-1900), 283' with 'Largest (1873), 237' listed beneath it, confirming that Ceylon had the largest coffee exports in 1873. The claim is supported with only minor rewording of the original text.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is appropriately 'author' as the passage presents this as factual information without attribution to a named source. The stance 'asserts' matches the passage's presentation. Sentiment is neutral, consistent with the factual listing. The time qualifier correctly specifies 1873, matching the passage entry 'Largest (1873)' under Ceylon. The context 'coffee exports' is appropriate given the passage is an index about coffee exports. The quote 'Largest (1873)' appears verbatim and directly supports the claim.
San Francisco, 487, 488
judge verdicts (2)
- groundedness 1.00 pass — The passage directly lists San Francisco under the 'Importing ports' section with page references 487, 488, confirming it was an importing port. The context of 'Importers' and 'Importing ports' sections discussing coffee commerce makes it clear this refers to coffee importing.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The viewpoint, stance, and sentiment are all appropriate. The time qualifier is correctly null since the passage provides no temporal information. The context is appropriately empty. However, there is a minor issue with the quote: while 'San Francisco, 487, 488' appears in the passage under the 'Importing ports' section, a more complete and directly supporting quote would be 'San Francisco, 296, 482, 484' which explicitly lists San Francisco as an importing port. The abbreviated quote provided is accurate but not the most comprehensive evidence from the passage.
New York (1881), 528 (1900-20), 480, 484
judge verdicts (4)
- groundedness 1.00 pass — The claim is directly stated in the passage under the 'Imports' section, which lists 'New York (1900-20), 480, 484' indicating that New York received coffee imports during the period 1900-20.
- qualifier_fidelity 0.50 fail — The quote provided is incomplete and insufficient. The passage states 'New York (1881), 528\n (1900-20), 480, 484' - the claim should quote the fuller context showing both the time period and the page numbers (e.g., 'New York (1881), 528\n (1900-20), 480, 484') to properly support the claim about imports during 1900-20. The quote '(1900-20)' alone, without the surrounding context indicating this refers to imports and the associated page references, does not adequately demonstrate that the passage supports this specific claim about New York receiving coffee imports in that period.
- groundedness 1.00 pass — The claim is directly supported by the passage. The entry 'New York (1900-20), 480, 484' appears under the 'Imports' section, explicitly indicating that New York received coffee imports during the 1900-20 period, with the page references confirming this information in the source document.
- qualifier_fidelity 0.85 pass — The claim is largely faithful to the passage. The viewpoint, stance, sentiment, time period, and quote are all accurate. The only minor issue is the context field: while it is empty in the claim, the passage indicates these are "Imports" (shown in the section header), so the context could be more precisely specified as "imports" to fully reflect the passage's framing. However, since context is legitimately empty when the passage gives none at the claim's specific level of granularity, and the passage does identify this as import data, this is a very minor qualifier concern. The time normalization (1900-20 with valid_from and valid_to) correctly reflects the passage's temporal scope. The quote matches verbatim and supports the claim.
First in Am. vessels
judge verdicts (2)
- groundedness 0.70 pass — The passage states 'First in Am. vessels' under United States imports, which directly supports that coffee was first imported to the United States in American vessels. The claim accurately represents this passage content with only minor rewording from the original text.
- qualifier_fidelity 0.90 pass — All qualifiers are faithful to the passage. The quote 'First in Am. vessels' appears verbatim in the passage under 'United States' imports. The viewpoint as 'author' is appropriate since the passage (an index/reference work) presents this as factual assertion without attribution to a named source. Stance 'asserts' and sentiment 'neutral' match the passage's presentation. Time qualifiers are correctly null as the passage provides no temporal specificity for this entry (unlike other dated entries). Context is appropriately empty as the passage does not restrict this to a particular sense or role. Minor deduction only for the slight interpretive expansion of 'First in Am. vessels' to 'received coffee in american vessels for first time,' though this is a reasonable paraphrase of the quoted material.
Indo-China, French, 237
judge verdicts (2)
- groundedness 0.70 pass — The passage lists 'Indo-China, French, 237' under 'Trees, Coffee' and 'Number of', which directly indicates that Indo-China, French has a specified number of coffee trees. This supports the claim that Indo-China, French produces coffee, though the passage shows this through index/reference notation rather than explicit prose statement.
- qualifier_fidelity 0.80 pass — The claim is mostly faithful to the passage. The quote appears verbatim and supports that Indo-China, French is associated with coffee (number of trees). Perspective (author, asserts, neutral) and time qualifiers (null) are appropriate for an index entry. However, the context qualifier should not be empty—the passage specifically restricts this to "Trees, Coffee" (number of trees), which should be reflected in the context to clarify the specific sense being referenced.
Guatemala, 219
judge verdicts (2)
- groundedness 0.70 pass — The passage lists 'Guatemala, 219' under 'Trees, Coffee' and specifically under 'Number of' coffee trees, which indicates Guatemala as a location where coffee trees are counted/present. While not explicitly stating 'produces coffee,' the context of counting coffee trees in Guatemala reasonably supports the claim with minor rewording from the source material.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (index format presents information without named attribution). The stance is appropriately 'asserts' as this is presented as factual information. Sentiment is neutral, matching the objective tone of the reference material. Time qualifiers are correctly set to null as the passage provides no temporal scope. Context is appropriately empty as the passage simply lists coffee tree numbers by region without restricting to a particular sense. The quote 'Guatemala, 219' appears verbatim in the passage under the 'Number of' section for coffee trees and supports the claim that Guatemala is associated with coffee production.
Uganda c., 353, 377
judge verdicts (2)
- groundedness 0.70 pass — The passage lists 'Uganda c.' with page references 353 and 377, where 'c.' is a standard abbreviation for 'coffee' used throughout the index. This directly supports the claim that Uganda produces coffee, though it is stated implicitly through abbreviated notation rather than explicit words.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The passage is an index entry listing 'Uganda c.' (coffee) with page references 353, 377, which supports the claim that Uganda produces coffee. The viewpoint is correctly attributed to the author (the index compiler). The stance is appropriately marked as 'asserts' (a straightforward factual reference in an index). The sentiment is neutral, matching the index's neutral tone. Time qualifiers are correctly null as the passage provides no temporal information. Context is appropriately empty as the passage does not restrict the claim to a particular sense or role of coffee. The quote appears verbatim in the passage and directly supports the claim.
- richard bradley published work on coffee 1721 ⟨regarding the plague and other infectious distempers⟩
Bradley, Richard. _The vertu and use of coffee with regard to the plague and other infectious distempers._ London, 1721.
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. Reference [318] explicitly lists Bradley, Richard with the title "The vertu and use of coffee with regard to the plague and other infectious distempers" published in London, 1721, confirming all elements of the claim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint correctly attributes the work to Richard Bradley (the author), the stance is appropriately neutral/assertive, the time is accurately set to 1721, the context properly specifies the work's focus on plague and infectious distempers, and the quote appears verbatim in reference [318].
$551,000 was contributed by the planters of Sao Paulo
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'By November, 1921, a total of $671,000 was expended on advertising. Of this, $551,000 was contributed by the planters of Sao Paulo.' The passage explicitly confirms that Sao Paulo planters contributed to an advertising fund (which contextually relates to coffee) by November 1921.
- qualifier_fidelity 0.80 pass — Viewpoint qualifier is unfaithful: the passage does not attribute this statement to a named source, so 'viewpoint' should be null, not 'author'. The statement appears as historical narrative fact in the passage itself [346], not attributed to any specific source or author. All other qualifiers are faithful: stance is 'asserts' (correct), sentiment is 'neutral' (appropriate for factual reporting), time is 'by November 1921' with valid_to '1921-11' (consistent with passage), context is empty (correct, as no specific context restriction is given), and the quote is verbatim and supports the claim.
$120,000 by the coffee trade of the United States
judge verdicts (2)
- groundedness 0.70 pass — The passage directly states that by November 1921, $120,000 was contributed by the coffee trade of the United States to an advertising fund. However, the claim's object 'coffee' is imprecise—the passage indicates this was for advertising purposes generally (likely related to coffee promotion based on context), but doesn't explicitly state 'coffee' as the object. The core claim about the contribution amount and contributor is fully supported.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The quote is verbatim, the viewpoint is correctly attributed to the author (the passage presents this as factual statement), stance and sentiment are accurate as 'asserts' and 'neutral', and the time qualifier correctly reflects 'By November, 1921' from the passage. The only minor issue is that the context field is empty when it could specify this refers to a specific advertising fund (the one mentioned in the paragraph regarding Sao Paulo planter agreements), but this is not a critical omission since the passage does not explicitly restrict the sense in a way that creates ambiguity. All major qualifiers are faithful.