An Unflattened Identity and Change Knowledge Graph

coffee roaster person

concept · 3 mentions

A person who roasts coffee professionally

Other senses of “coffee roaster”

unspecified roasting device tool

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.

coffee roastercoffee roaster (—)coffee roaster (roasting device)coffee roaster (tool)sense of smell — 1 shared claimjudgment — 1 shared claimJesse Thornley — 1 shared claimsense of smelljudgmentJesse Thornley
ConceptPerson

Defining properties

Perspectives

Claims grouped by the voice that makes them.

William H. Ukers (author)

  • coffee roaster must have smell sense of smell ⟨profession⟩
    a man who has no smell and is color blind is not a fit candidate for the coffee roasting profession
    judge verdicts (2)
    • groundedness 0.90 pass — The claim is directly supported by the passage. The text explicitly states that 'a man who has no smell and is color blind is not a fit candidate for the coffee roasting profession,' which clearly establishes that a coffee roaster must have a sense of smell. The claim is a minor rewording of this directly stated requirement.
    • qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The viewpoint is correctly attributed to the author, the stance is 'asserts' which matches the passage's affirmative statement, and the sentiment is appropriately neutral. The context 'profession' is accurate. The quote is verbatim and directly supports the claim. Time qualifiers are correctly null. However, there is a minor issue: the claim's predicate 'must have smell' and object 'sense of smell' slightly simplify the passage's point. The passage states that a roaster 'has no smell' (lacks the sense) makes them 'not a fit candidate,' which the claim captures accurately. The passage also mentions 'color blind' as a joint disqualifier, which the claim doesn't explicitly incorporate into the core statement, though this is a secondary point. Overall, the qualifiers are faithful to what the passage asserts.
  • coffee roaster must be able to judge roast quality judgment after a few trials ⟨profession⟩
    any person who can not roast coffee, so far as judgment is concerned, after a few trials, will never make a good operator
    judge verdicts (2)
    • groundedness 1.00 pass — The claim is directly stated in the passage through the direct quote provided. The passage explicitly affirms that a person who cannot roast coffee in terms of judgment after a few trials will never make a good operator, which supports the claim that coffee roasters must be able to judge roast quality.
    • 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 instruction/assertion). The stance 'asserts' is accurate - the passage makes a definitive statement. Sentiment is neutral, appropriately matching the instructional tone. The time qualifier correctly captures 'after a few trials' from the passage. The context 'profession' is faithful to the passage's discussion of coffee roasting as a profession. The quote is verbatim and directly supports the claim about judgment being necessary for good operators.
  • Jesse Thornley was a coffee roaster ⟨Philadelphia⟩
    Jesse Thornley, a coffee roaster
    judge verdicts (2)
    • groundedness 1.00 pass — The claim is directly stated in the passage: 'Robert Smith came as a country lad to Philadelphia, and drove a wagon for Jesse Thornley, a coffee roaster.' The passage explicitly identifies Jesse Thornley as a coffee roaster.
    • 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 assertive, sentiment is neutral, time is appropriately null as no specific date is given for Thornley being a coffee roaster, context correctly specifies Philadelphia, and the quote appears verbatim in the passage supporting the claim.

Change over time

after a few trials
  • must be able to judge roast quality judgment