single roaster unspecified sense

William H. Ukers (author)

• Arbuckle began coffee business with single roaster 1865
  assertsneutralsource: coffee-pg28500

  The Arbuckle coffee business, which began with a single roaster in 1865

  judge verdicts (2)

  • groundedness 1.00 pass — The claim is directly stated in the passage: 'The Arbuckle coffee business, which began with a single roaster in 1865.' The subject, predicate, object, and time 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 states this as fact without attribution to a named source). The stance is appropriately 'asserts' as the passage presents this as established information. The sentiment is neutral, matching the passage's factual tone. The time qualifiers (when: 1865, valid_from: 1865, valid_to: 1865) accurately reflect the single date provided in the passage. The context is appropriately empty as the passage provides no additional contextual restrictions beyond what is stated. The quote is verbatim from the passage and directly supports the claim.