An Unflattened Identity and Change Knowledge Graph

tea and coffee beverage

concept · 1 mention

Other senses of “tea and coffee”

unspecified commodity

Connections

The concepts, people, and places this entity is most linked to by claims — node size is mention count, colour is type, dashed nodes are other senses of the same word.

tea and coffeetea and coffee (—)tea and coffee (commodity)homes — 2 shared claimschildren — 2 shared claimsmental state — 1 shared claimheadaches — 1 shared claimteeth — 1 shared claimnerve nutrients — 1 shared claimhuman health — 1 shared claimhealth — 1 shared claimchildren and labouring classes — 1 shared claimsilver tea pot — 1 shared claimalcoholic spirits and cider — 1 shared claimBoard of Trade — 1 shared claimhomeschildrenmental stateheadachesteethnerve nutrientshuman healthhealthchildren and labour…silver tea potalcoholic spirits a…Board of Trade
ConceptPersonOrganizationWork

Defining properties

Perspectives

Claims grouped by the voice that makes them.

William H. Ukers (author)

  • As tea and coffee entered the homes
    judge verdicts (2)
    • groundedness 1.00 pass — The claim is directly stated in the passage: 'As tea and coffee entered the homes, and the exclusive club house succeeded the democratic coffee forum, the coffee houses became taverns or chop houses, or, convinced that they had outlived their usefulness, just ceased to be.' The exact wording matches the source text 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 this statement as part of its narrative analysis). The stance is appropriately 'asserts' as the passage presents this as factual explanation. The sentiment is neutral, matching the passage's objective tone. Time qualifiers are correctly null since the passage provides no specific dates for when tea and coffee entered homes. Context is empty as appropriate since no specific sense or role restriction is given. The quote 'As tea and coffee entered the homes' appears verbatim in the passage and accurately supports the claim about tea and coffee entering domestic spaces as a factor in the decline of coffee houses.
  • tea and coffee be favorite beverages in homes homes after 1674
    First tea, and later coffee, were favorite beverages in the homes.
    judge verdicts (2)
    • groundedness 1.00 pass — The claim is directly supported by the passage. The exact quote 'First tea, and later coffee, were favorite beverages in the homes' appears in the text, and the timeframe of 'after 1674' corresponds to the passage's statement that this occurred 'After the surrender of New York to the British in 1674.'
    • 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 presentation in the passage. Sentiment is neutral, appropriate for a factual historical statement. The time qualifier 'after 1674' with valid_from of 1674 is consistent with the passage's statement 'After the surrender of New York to the British in 1674, English manners and customs were rapidly introduced.' 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.
  • tea and coffee suitable for children children
    assertspositivesource: coffee-pg28500
    There is probably no objection to their use even at early ages.
    judge verdicts (2)
    • groundedness 1.00 pass — The claim is directly stated in the passage. The author explicitly writes 'There is probably no objection to their use even at early ages,' which directly supports that tea and coffee are suitable for children according to the author's perspective.
    • qualifier_fidelity 0.85 pass — The claim is largely faithful to the passage. The viewpoint attribute should be 'author' since the passage presents this as the author's own suggestion and explanation in the opening paragraph. The stance 'asserts' is correct as the author states this advisedly without dispute. The sentiment 'positive' is accurate given the beneficial claims made. The time qualifiers (null values) are appropriate since no specific temporal restriction is given. The context is correctly empty. The quote is verbatim and supports the claim. Minor deduction: the context field could note this refers to consumption 'at early ages' to fully capture the passage's qualifier, though the quote itself contains this specificity.
  • tea and coffee preserve teeth teeth
    assertspositivesource: coffee-pg28500
    They preserve the teeth, keep them tight in their place
    judge verdicts (2)
    • groundedness 1.00 pass — The claim is directly stated in the passage. The first speaker explicitly states 'They preserve the teeth, keep them tight in their place' in reference to tea and coffee, which directly supports the subject-predicate-object relationship that tea and coffee preserve teeth.
    • qualifier_fidelity 0.70 pass — The viewpoint qualifier is incorrect. The passage does not present this claim as coming from the author; rather, it is part of a quoted statement that the author attributes to an unnamed speaker in the first paragraph (introduced as 'In reference to my suggestion'). The quote itself is present and accurate, but the viewpoint should reflect that this is an attributed statement from an unidentified source, not a direct author assertion. All other qualifiers (stance, sentiment, time, context) are faithful to the passage.
  • children should be limited to small amount of tea and coffee before or during the adolescent period ⟨before or during adolescent period⟩
    assertsnegativesource: coffee-pg28500
    children before or during the adolescent period should be limited to the use of a rather small amount of tea and coffee as beverages
    judge verdicts (2)
    • groundedness 1.00 pass — The claim is directly stated in the passage. The exact quote provided matches verbatim from the text, which explicitly asserts that children before or during the adolescent period should be limited to a small amount of tea and coffee as beverages.
    • qualifier_fidelity 0.85 pass — The claim is mostly faithful to the passage. The quote is accurate and verbatim. The time qualifier correctly reflects the passage's temporal scope ('before or during the adolescent period'). The context appropriately captures the developmental stage restriction. However, the 'viewpoint' qualifier is slightly problematic: the passage attributes this recommendation to 'Hawk' with a citation marker, and while the second paragraph presents a theoretical position that could be author commentary, the specific limitation of children to small amounts of tea and coffee derives from the theoretical standpoint discussed by the author rather than being explicitly attributed to a named source in that section. The viewpoint should ideally reflect that this is presented as theoretical reasoning by the author, which is acceptable, though noting Hawk's prior statement on mothers might have been more precise context. Stance and sentiment are correctly identified as 'asserts' and 'negative' respectively.
  • alcoholic spirits and cider supplanted by tea and coffee tea and coffee ⟨in North America⟩
    These in turn were supplanted by tea and coffee.
    judge verdicts (2)
    • groundedness 1.00 pass — The claim is directly stated in the passage. The exact quote 'These in turn were supplanted by tea and coffee' appears in the text, where 'these' refers to the malt beverages and alcoholic spirits mentioned in the preceding sentence, and the statement is presented in the context of North America.
    • qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage's own assertion, not attributed to a named source). The stance is 'asserts' which matches the declarative framing in the passage. The sentiment is neutral, appropriate for a factual statement about beverage replacement. The time qualifiers are all null, which is correct since the passage provides no specific dates for this historical shift. The context 'in North America' is accurate and matches the section heading and content. The quote 'These in turn were supplanted by tea and coffee.' appears verbatim in the passage and directly supports the claim about the replacement of spirits and cider.
  • Board of Trade published statistical tables on consumption of tea and coffee 1888, 1893, 1899-1900, 1903, 1908, 1910 ⟨in principal European countries, United States, and British dominions⟩
    Statistical tables showing the consumption of tea and coffee in the principal countries of Europe, in the United States and in the principal British self-government dominions
    judge verdicts (2)
    • groundedness 1.00 pass — The claim is directly stated in the passage. The first entry explicitly describes the Board of Trade publishing 'Statistical tables showing the consumption of tea and coffee in the principal countries of Europe, in the United States and in the principal British self-government dominions' across the specified years.
    • qualifier_fidelity 0.85 pass — The claim is largely faithful to the passage. Viewpoint correctly identifies the Board of Trade as the subject rather than using 'author'. Stance appropriately uses 'asserts' for a factual statement. Sentiment is neutral and appropriate. Context accurately reflects the passage's scope. The quote is verbatim and supports the claim. Minor deduction: the time qualifier lists specific years (1888, 1893, 1899-1900, 1903, 1908, 1910) that represent publication dates across multiple reports, which is technically accurate but could be slightly clearer that these are publication dates rather than a continuous period. However, the date range 1888-1910 is correctly captured in valid_from and valid_to. Overall, qualifiers are faithful to the passage.

Jackson, S.

  • tea and coffee introduced in large proportion into dietary of children and labouring classes health
    introduction of tea and coffee in large proportion into the dietary of children and the labouring classes
    judge verdicts (2)
    • groundedness 1.00 pass — The claim is directly supported by the passage. Jackson's article title explicitly states 'On the influence upon health of the introduction of tea and coffee in large proportion into the dietary of children and the labouring classes,' which perfectly matches the claim's subject, predicate, and object.
    • qualifier_fidelity 0.90 pass — The claim is highly faithful to the passage. The viewpoint correctly attributes the statement to Jackson, S., the stance is appropriately marked as 'asserts', and the quote is verbatim from the passage title. The sentiment is neutral, which is appropriate for a descriptive claim about influence on health. The time qualifiers are correctly set to null since the passage provides no temporal scope for the claim itself. The context is empty, which is appropriate. Minor deduction only because the claim's phrasing of "influence upon health" could be slightly more explicit about whether Jackson asserts this is positive, negative, or merely investigative, though the passage title itself remains ambiguous on this point, so the neutral stance is justified.
  • tea and coffee introduced into dietary of children and labouring classes 1848
    introduction of tea and coffee in large proportion into the dietary of children and the labouring classes
    judge verdicts (2)
    • groundedness 1.00 pass — The claim is directly stated in the passage. The Jackson, S. reference explicitly mentions 'On the influence upon health of the introduction of tea and coffee in large proportion into the dietary of children and the labouring classes' from 1848, matching the subject, predicate, and object of the claim exactly.
    • qualifier_fidelity 0.95 pass — The claim is highly faithful to the passage. Viewpoint correctly identifies Jackson, S. as the source; stance is accurate (Jackson asserts this); sentiment is appropriately neutral; time is correctly set to 1848 matching the publication date; context is appropriately empty as the passage provides no restricting context. The quote is verbatim from the passage title. Minor deduction: the claim's predicate phrasing "introduced into dietary of" is slightly condensed from the passage's "introduction of tea and coffee in large proportion into the dietary of," though this is a negligible structural simplification that does not materially alter fidelity.

Cole, J.

  • tea and coffee produce deleterious effects human health 1832-3 ⟨when consumed in excessive quantities⟩
    assertsnegativesource: coffee-pg28500
    deleterious effects produced by drinking tea and coffee in excessive quantities
    judge verdicts (2)
    • groundedness 1.00 pass — The claim is directly supported by the passage. The bibliographic entry for COLE, J. explicitly states 'On the deleterious effects produced by drinking tea and coffee in excessive quantities' in the Lancet, 1832-3, II: 274-478, which matches the claim's subject, predicate, object, author attribution, date, and contextual qualifier.
    • qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint correctly identifies Cole, J. as the named source. The stance 'asserts' appropriately reflects the passage's framing. The sentiment 'negative' matches the negative connotation of 'deleterious effects.' The time qualifiers (1832-3, valid_from: 1832, valid_to: 1833) correctly correspond to the publication date in the passage (Lancet, 1832-3, II: 274-478). The context 'when consumed in excessive quantities' is faithfully extracted from the title. The quote appears verbatim in the passage title and directly supports the claim.

Frederick B. Goddard (author)

  • kreatine is similar in exhilarating properties to tea and coffee
    kreatine, which is similar in its exhilarating properties to the peculiar principles of tea and coffee
    judge verdicts (2)
    • groundedness 1.00 pass — The claim is directly stated in the passage: 'Meat juices contain a substance called kreatine, which is similar in its exhilarating properties to the peculiar principles of tea and coffee.' The exact wording matches the source material 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 the author's statement without attribution to a named source). The stance is 'asserts' as the passage presents this as a factual comparison, not a dispute or question. The sentiment is neutral, matching the objective tone of the comparison. The time qualifiers are appropriately null since the passage provides no temporal scope. The context is empty as appropriate, 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 kreatine's similarity to tea and coffee in exhilarating properties.

Halsey

  • Mr. Halsey says they were used indiscriminately for both tea and coffee
    judge verdicts (2)
    • groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly says 'Mr. Halsey says they were used indiscriminately for both tea and coffee,' which exactly matches the subject, predicate, object, and attribution in the claim.
    • qualifier_fidelity 0.85 pass — The claim is largely faithful to the passage. The viewpoint (Halsey), stance (asserts), sentiment (neutral), and quote are all accurate and correctly attributed. However, there is a minor context issue: the passage specifies these are 'silver tea pots of a unique design' from 'the New York colony,' but the claim's context field is empty. While not strictly an error in what's stated, adding 'New York colony' or similar geographical/origin context would be more precise to the passage's scope. The temporal qualifiers (all null) are appropriately faithful since the passage provides no specific date for Halsey's statement about their use.

passage speaker

  • tea and coffee arouse the dull and calm the excitable mental state ⟨physiological and behavioral effects⟩
    assertspositivesource: coffee-pg28500
    They arouse the dull, calm the excitable
    judge verdicts (4)
    • groundedness 1.00 pass — The claim is directly stated in the passage. The first paragraph explicitly contains the exact quote 'They arouse the dull, calm the excitable,' which is presented as part of the author's explanation for why tea and coffee should be given to children.
    • qualifier_fidelity 0.60 fail — The viewpoint qualifier is incorrect. The passage attributes this statement to the author's own position ('In reference to my suggestion...I may explain'), not to an unnamed 'author'. More critically, the claim attributes the statement to 'author' when the passage makes clear this is the speaker's own reasoned opinion being defended. Additionally, the context qualifier is empty when it should specify this refers to tea and coffee's effects on human physiology/behavior, to distinguish from other potential senses. The quote is accurate and the other qualifiers (stance: asserts, sentiment: positive, time: null) are faithful.
    • groundedness 1.00 pass — The claim is directly stated in the passage. The exact phrase 'They arouse the dull, calm the excitable' appears verbatim in the first speaker's argument about tea and coffee, making this a fully supported assertion without any rewording or inference needed.
    • qualifier_fidelity 0.85 pass — The claim is largely faithful to the passage. The quote appears verbatim and the sentiment is positive. However, there is a minor issue with viewpoint: the passage attributes this statement to an unnamed 'I' (first-person speaker), not explicitly to 'passage speaker.' The viewpoint should be more precisely identified as 'unnamed author' or 'first-person speaker' rather than the generic 'passage speaker.' All other qualifiers (stance, sentiment, time, context) are accurate and faithful to the passage.

unnamed first-person speaker

  • tea and coffee should rank as nerve nutrients not nerve stimulants nerve nutrients
    disputespositivesource: coffee-pg28500
    To stigmatize these invaluable articles of diet as "nerve stimulants" is an erroneous expression, for they undoubtedly have a right to rank as nerve nutrients
    judge verdicts (4)
    • groundedness 1.00 pass — The claim is directly stated in the passage. The author explicitly writes: 'To stigmatize these invaluable articles of diet as "nerve stimulants" is an erroneous expression, for they undoubtedly have a right to rank as nerve nutrients.' This directly supports that tea and coffee are characterized as nerve nutrients according to the author's perspective.
    • qualifier_fidelity 0.60 fail — The viewpoint qualifier is incorrect. The passage attributes this statement to an unnamed first-person author/speaker in the opening paragraph, not to a generalized 'author'. More critically, the claim presents this as a standalone assertion when the passage contextualizes it as a counter-argument to the label 'nerve stimulants' - the full quote shows the speaker is disputing the terminology rather than making an independent positive assertion. The stance should reflect this critical/disputational framing rather than simple assertion. The quote is verbatim and the sentiment and time qualifiers are appropriate, but these two qualifier issues are significant enough that the claim misrepresents the passage's intent.
    • groundedness 1.00 pass — The claim is directly supported by the passage. The quoted text explicitly states that tea and coffee should 'rank as nerve nutrients' rather than be stigmatized as 'nerve stimulants,' and this position is attributed to an unnamed first-person speaker in the opening section of the passage.
    • qualifier_fidelity 0.90 pass — The claim is highly faithful to the passage. The quote appears verbatim and accurately supports the statement. The viewpoint as 'unnamed first-person speaker' is appropriate since the passage does not attribute this opening statement to a named source. The stance of 'disputes' correctly reflects that the speaker is arguing against the 'nerve stimulant' characterization. The sentiment is appropriately positive given the use of 'invaluable.' The time qualifiers are correctly set to null as the passage provides no temporal scope. Context is appropriately empty. Minor deduction only for not explicitly noting that this viewpoint is attributed to the author/speaker of the opening paragraph rather than a named expert, though 'unnamed first-person speaker' is technically accurate.

unnamed first-person speaker defending tea and coffee

  • tea and coffee prevent headaches headaches
    assertspositivesource: coffee-pg28500
    prevent headaches
    judge verdicts (4)
    • groundedness 1.00 pass — The claim is directly stated in the passage. The author's opening paragraph explicitly asserts that tea and coffee 'prevent headaches' as one of their beneficial effects.
    • qualifier_fidelity 0.60 fail — The viewpoint qualifier is incorrect. The passage attributes this claim to an unnamed first-person speaker in the opening paragraph, not to the author of the overall text. The quote 'prevent headaches' appears verbatim and is accurate. However, the claim should attribute this statement to the initial speaker (who could be identified by context as defending tea and coffee's benefits), not generically to 'author'. The perspective should reflect that this is one viewpoint in a multi-perspective discussion, not an authorial assertion presented without attribution.
    • groundedness 1.00 pass — The claim is directly stated in the passage. The first speaker explicitly writes that tea and coffee 'prevent headaches' as one of their benefits, making this a fully supported claim.
    • qualifier_fidelity 0.90 pass — The claim is mostly faithful to the passage. The viewpoint is appropriately identified as an unnamed first-person speaker (the author of the initial defense), the stance as 'asserts' is correct, and the sentiment as positive matches the passage's framing. The time qualifier is correctly set to null since no temporal information is provided. The quote 'prevent headaches' appears verbatim in the passage and supports the claim. The context is appropriately empty since no specific sense or restriction is mentioned. Minor note: the 'object' field value 'headaches' is somewhat redundant given the predicate and subject already convey this, but this is a schema issue rather than a qualifier fidelity problem.

Change over time

after 1674
  • be favorite beverages in homes homes
1832-3
  • produce deleterious effects human health
1848
  • introduced into dietary of children and labouring classes
1888, 1893, 1899-1900, 1903, 1908, 1910
  • published statistical tables on consumption of Board of Trade
before or during the adolescent period
  • should be limited to small amount of children