William H. Ukers (author)
Java coffee brought forty-seven cents a pound, green
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact phrase 'Java coffee brought forty-seven cents a pound' appears in Chapter VII's description of 'The first public auction at Amsterdam in 1711,' with the specific price and time period fully 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 (the passage presents this as factual historical narrative 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 factual tone. The time qualifier correctly specifies 1711, which matches the passage's explicit statement 'in 1711'. The context is empty, which is appropriate since the passage provides no restrictive context beyond the historical event itself. The quote appears verbatim in the passage and accurately supports the claim about the price of Java coffee.
Preparing Java coffee for market
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage as a list entry: 'Preparing Java coffee for market' at page 270. The subject (Java coffee), predicate (is prepared for market), and object (Java) are all explicitly supported by this entry.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The quote 'Preparing Java coffee for market' appears verbatim as a page heading (line 270). The viewpoint is appropriately 'author' since the passage is a table of contents/index with no named source attribution. The stance 'asserts' is correct - the passage presents this as a factual entry. The sentiment 'neutral' matches the objective, descriptive tone of the index. The time qualifiers are correctly null since no temporal information is provided. The context is appropriately empty as the passage provides no restricting context beyond the geographic/product specification already contained in the subject and object.
Unloading Java coffee from sailing vessel
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The caption 'Unloading Java coffee from sailing vessel' on page 317 explicitly mentions Java coffee being unloaded from a sailing vessel, which matches the subject, predicate, and object of the claim.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The quote 'Unloading Java coffee from sailing vessel' appears verbatim on page 317. Viewpoint, stance, sentiment, and time qualifiers are all appropriate - the passage presents this as a factual caption without attribution to a specific source, so 'author' is correct, and the neutral stance and null time are appropriate given the passage context. However, there is a minor issue: the object should be 'sailing vessel' rather than 'New York' to precisely match the quote and the actual predicate. The passage indicates where this occurs (page 317) but the primary action described is the unloading FROM the vessel, not TO New York. The context is appropriately empty as no specific sense restriction applies.
In 1706 the first samples of Java coffee, and a coffee plant grown in Java, were received at the Amsterdam botanical gardens.
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The opening sentence explicitly states that in 1706, the first samples of Java coffee and a coffee plant grown in Java were received at the Amsterdam botanical gardens, 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 is presented from an omniscient historical narrative perspective). The stance of 'asserts' is appropriate as the passage straightforwardly states this fact. The sentiment is neutral, matching the factual tone of the passage. The time qualifier correctly specifies 1706 with matching valid_from and valid_to dates, consistent with the passage's opening statement. The context is appropriately empty as the passage provides no restrictive sense or role qualification for Java coffee in this instance. The quote is verbatim and directly supports the claim.
The first public auction at Amsterdam in 1711, when Java coffee brought forty-seven cents a pound, green
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The subheading explicitly mentions 'The first public auction at Amsterdam in 1711, when Java coffee brought forty-seven cents a pound, green,' matching the subject, predicate, object, and temporal information 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 in the passage); the stance appropriately reflects the assertive framing; sentiment is neutral as the passage presents a factual historical claim; the time is accurate (1711); context is appropriately empty as the passage does not restrict the claim to a particular sense or role; and the quote appears verbatim and directly supports the claim about Java coffee's price at the Amsterdam auction.
made Java coffee a household word in every civilized country
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'made Java coffee a household word in every civilized country.' The passage explicitly describes Java coffee achieving this status as a result of the successful coffee trade development from the 1699 shipment onward.
- qualifier_fidelity 0.85 pass — The claim is mostly faithful to the passage. The quote is accurate and the sentiment is correctly positive. The viewpoint is appropriately attributed to the 'author' since the passage itself makes this assertion rather than attributing it to a named source. However, there is a minor issue with the 'when' qualifier: it is set to null, but the passage provides temporal context indicating this occurred as a result of the second 1699 shipment, suggesting 'valid_from' should align with when Java coffee actually became established as a trade item (1711 for the first recorded trade shipment). The 'when' being null is defensible since the passage doesn't explicitly state when it 'became' a household word, only that it eventually did; however, setting 'valid_from' to 1699 without clarifying this is the origin point of the development creates slight ambiguity about the temporal scope of the claim's truth.
The first Java coffee for the trade was received at Amsterdam 1711
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'The first Java coffee for the trade was received at Amsterdam 1711.' The subject, predicate, object, and time 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. The viewpoint is correctly attributed to the author/narrator (no named source in passage attributes this statement). The stance is appropriately 'asserts' as the passage makes a straightforward factual claim. The sentiment is neutral, matching the passage's objective tone. The time qualifiers (when: 1711, valid_from: 1711, valid_to: 1711) are accurate and consistent with the passage. The context is appropriately empty as the passage provides no restrictive context beyond the trade purpose. The quote is verbatim from the passage and directly supports the claim.
- Java coffee brought at auction twenty-three and two-thirds stuivers per pound 1711 ⟨first public auction at Amsterdam⟩
At the first public auction, this coffee brought twenty-three and two-thirds _stuivers_ (about forty-seven cents) per Amsterdam pound
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact quote provided matches the original text, confirming that Java coffee brought twenty-three and two-thirds stuivers per pound at the first public auction in Amsterdam in 1711.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (passage narrative voice). The stance is 'asserts' which matches the passage's factual presentation. Sentiment is neutral, appropriate for a historical price statement. The time is correctly set to 1711, matching 'The first Java coffee for the trade was received at Amsterdam 1711.' The context accurately specifies 'first public auction at Amsterdam' as stated in the passage. The quote is verbatim and directly supports the claim about the price per pound.
in 1711 the first Java coffee was sold at public auction in Amsterdam
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage with the exact quote provided: 'in 1711 the first Java coffee was sold at public auction in Amsterdam.' All elements (subject, predicate, object, and time) are explicitly supported without 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 itself makes this statement, not a named source). The stance is appropriately 'asserts' as the passage presents this as factual information. The sentiment is neutral, matching the objective tone of the passage. The time qualifier correctly specifies 1711 with valid_from matching the passage's statement 'in 1711'. 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.
- Java coffee continued at latter rate of shipment until close of century Holland until close of century
Shipments from Java continued at about the latter rate until the close of the century
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Shipments from Java continued at about the latter rate until the close of the century.' The passage explicitly uses this exact phrasing to describe the continuation of Java coffee shipments to Holland through the end of the 18th century.
- qualifier_fidelity 0.90 pass — The claim is faithful to the passage across all qualifiers. Viewpoint correctly identifies 'author' rather than a named source. Stance 'asserts' matches the passage's straightforward declarative statement. Sentiment 'neutral' is appropriate for the factual tone. Time qualifiers 'when: until close of century' and dates '1740-1800' are consistent with the passage's reference to shipment rates from the 1730s onward 'until the close of the century.' Context is appropriately left empty as the passage does not restrict the claim to a particular sense or period of Java coffee. Quote is verbatim from the passage and directly supports the claim. Minor deduction (0.1) for 'valid_from': 1740 is slightly imprecise since the passage specifies 'the decade following' (1730-1740) when rates increased, though 1740 is a reasonable approximation of when the latter rate began.
- Java coffee total sales in holland for the century were somewhat more than a quarter billion pounds Holland for the century
The total sales of Java coffee in Holland for the century were somewhat more than a quarter of a billion pounds
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly and explicitly stated in the final sentence of the passage: 'The total sales of Java coffee in Holland for the century were somewhat more than a quarter of a billion pounds.' No rewording, inference, 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 its own assertion). The stance is accurately marked as 'asserts' - the passage states this as fact without dispute or questioning. The sentiment is neutral, matching the passage's factual tone. The time qualifier correctly identifies the temporal scope as 'for the century' with normalized dates 1700-1800, which aligns with the passage's reference to '100 years' of Java coffee sales. 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.
only coffees grown on the island of Java can properly be labeled and sold as Javas
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'only coffees grown on the island of Java can properly be labeled and sold as Javas.' This is explicitly supported by the quoted text and is the exact regulation being described.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The quote is verbatim and accurately supports the claim. Viewpoint, stance, and sentiment are all correct (author asserts this neutrally). Time qualifiers are appropriately null since the passage provides no temporal restriction for this rule itself. Context is correctly empty. Minor deduction: the predicate slightly over-simplifies by omitting 'properly,' though the passage emphasizes 'can properly be labeled,' which carries normative weight that the claim's predicate ('can only be...') captures adequately through the restrictive 'only.'
Java coffee could be bought on the Amsterdam market in 1810 for 42 to 46 cents
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Java coffee could be bought on the Amsterdam market in 1810 for 42 to 46 cents.' All elements (subject, predicate, object, time, and context) are explicitly 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 (no named source is given). The stance is appropriately 'asserts' as the passage presents this as factual information. Sentiment is neutral, matching the passage's objective tone. The time qualifier correctly specifies 1810 with valid_from matching. The context accurately identifies 'Amsterdam market' as the restriction scope. The quote appears verbatim in the passage and directly supports the claim about Java coffee pricing.
By 1812, there had been an advance to $1.08 per pound
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The final sentence explicitly indicates that Java coffee advanced to $1.08 per pound by 1812, matching 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 (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 tone. The time qualifier 'By 1812' with valid_from '1812' and valid_to null correctly reflects the temporal scope in the passage. 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 the price advance of Java coffee.
At that time Java coffee was a big item in American markets
judge verdicts (4)
- groundedness 1.00 pass — The claim is directly stated in the passage with an exact quote: 'At that time Java coffee was a big item in American markets.' The subject, predicate, and object all match the passage without any rewording or over-generalization.
- qualifier_fidelity 0.60 fail — The time qualifier is unfaithful. The passage states 'At that time Java coffee was a big item in American markets' in the context of discussing summer 1880 and the broader 1880-81 period. The claim's time object uses 'when': 'at that time' with null valid_from and valid_to dates, which fails to capture the temporal specificity the passage provides. The normalized dates should reflect the 1880 timeframe mentioned in the surrounding context. All other qualifiers (viewpoint, stance, sentiment, context, and quote) are faithful to the passage.
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact phrase 'At that time Java coffee was a big item in American markets' appears verbatim at the end of the passage, making this claim fully grounded 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 (not a named source). The stance is 'asserts' which matches the passage's factual presentation. The sentiment is neutral, appropriate for the objective statement. The time qualifier 'at that time' with valid_from and valid_to both as 1880 accurately reflects the temporal context of the passage discussing 1880-81. 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.
The first samples of Java coffee, and a coffee plant grown in Java, are received at the Amsterdam botanical gardens
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage under the 1706 entry, which explicitly mentions that 'The first samples of Java coffee, and a coffee plant grown in Java, are received at the Amsterdam botanical gardens.' The subject, predicate, object, and time are all accurately extracted 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 itself makes the assertion, not a named source). The stance 'asserts' correctly reflects the declarative statement in the passage. The sentiment is neutral, matching the factual tone. The time qualifier correctly specifies 1706 with valid_from and valid_to as null. The context 'samples' accurately reflects the passage's specification of 'samples' alongside the plant. The quote is verbatim from the passage and directly supports the claim about Java coffee being received at the Amsterdam botanical gardens in 1706.
1711--Java coffee is first sold at public auction in Amsterdam
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage with identical wording: 'Java coffee is first sold at public auction in Amsterdam' in 1711. No rewording or interpretation is needed.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The viewpoint should be 'passage' or similar rather than 'author' since the passage itself makes this assertion without attributing it to a named source. All other qualifiers (stance, sentiment, time, context, and quote) are accurate and match the passage faithfully. The quote appears verbatim and supports the claim.
- Netherlands East India Co. marketed java coffee in holland Java coffee the decade following 1721-1730
in the decade following, 36,845,000 pounds
judge verdicts (4)
- groundedness 1.00 pass — The claim is directly supported by the passage. The text explicitly states that the Netherlands East India Co. marketed Java coffee in Holland, and the quoted phrase 'in the decade following' (referring to the decade after 1721-1730) clearly refers to 1731-1740, with 36,845,000 pounds marketed during that period.
- qualifier_fidelity 0.60 fail — The quote 'in the decade following, 36,845,000 pounds' is incomplete and lacks necessary context. The full relevant quote should be 'in the decade following, 36,845,000 pounds' understood as following the 1721-1730 period. However, the main issue is that the passage does not explicitly attribute this statement to a named source—it is the passage author's own exposition. The viewpoint should be 'passage' or 'author' depending on schema conventions, but more critically, the quote needs sufficient context to support the claim. The time period 1731-1740 is correctly inferred from 'the decade following' 1721-1730, and the stance/sentiment are appropriate. The incomplete quote that lacks introductory context weakens fidelity to how the passage frames the information.
- groundedness 1.00 pass — The claim is directly supported by the passage. The text explicitly states: 'From 1721 to 1730 the Netherlands East India Co. marketed 25,048,000 pounds of Java coffee in Holland; and in the decade following, 36,845,000 pounds,' which confirms the Netherlands East India Co. marketed Java coffee in Holland during the decade 1731-1740 (36,845,000 pounds).
- qualifier_fidelity 0.90 pass — The claim is highly faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself asserts this fact without attribution to a named source), stance is properly marked as 'asserts', and sentiment is neutral. The time qualifier is accurate: the passage states 'From 1721 to 1730 the Netherlands East India Co. marketed 25,048,000 pounds of Java coffee in Holland; and in the decade following, 36,845,000 pounds,' which correctly normalizes to 1731-1740 as the valid_from and valid_to dates. The quote is verbatim from the passage. Context is appropriately empty since the passage does not restrict the claim to a particular sense or role. Minor note: The claim's predicate 'marketed java coffee in holland' is slightly more specific than the passage's phrasing, but this is a reasonable interpretation and does not constitute unfaithfulness to the qualifier structure itself.
- Food Inspection Decision No. 82 limited use of term java to coffee from island of java Java coffee January, 1916
Food Inspection Decision No. 82, which limited the use of the term Java to coffee grown on the island of Java, was sustained in a service and regulatory announcement issued in January, 1916
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The exact quote provided confirms that Food Inspection Decision No. 82 limited the use of the term Java to coffee grown on the island of Java, and this decision was sustained in January 1916. The claim accurately reflects what the passage explicitly states.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The quote is verbatim and accurate. Viewpoint, stance, sentiment, and time are all correct. The context field is appropriately empty since the passage provides no specific contextual restriction beyond what's captured in the predicate. Minor note: The claim refers to the 'object' as 'Java coffee' which is implicit but reasonable given the subject matter, though the passage itself doesn't name this as a distinct object. Overall, qualifier fidelity is excellent with only negligible ambiguity.