small fraction of coffee users unspecified sense

William H. Ukers (author)

• coffee causes distress in alimentary tract small fraction of coffee users
  assertsnegativesource: coffee-pg28500

  a small fraction of one percent of coffee users, there is a certain type of distress, localized chiefly in the alimentary tract, caused by coffee

  judge verdicts (2)

  • groundedness 1.00 pass — The claim is directly stated in the passage. The opening sentence explicitly describes 'a small fraction of one percent of coffee users' experiencing 'a certain type of distress, localized chiefly in the alimentary tract, caused by coffee.' This matches the claim precisely with the quoted language 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 presents this as factual observation without attributing it to a named source). The stance is appropriately 'asserts' as the passage states this as fact. The sentiment 'negative' matches the passage's framing of 'distress' as an adverse effect. Time qualifiers are correctly null since the passage provides no temporal scope. Context is appropriately empty as the passage does not restrict the claim to a particular sense or role of coffee. The quote is verbatim and accurately supports the claim about distress in a small fraction of coffee users.