coal fuel unspecified sense

William H. Ukers (author)

• roaster is generally operated with coal fuel
  assertsneutralsource: coffee-pg28500

  The roaster is generally operated with coal fuel

  judge verdicts (2)

  • groundedness 1.00 pass — The claim is directly stated in the passage: 'The roaster is generally operated with coal fuel, but can be used with gas by installing a suitable burner under the cylinder.' This sentence explicitly asserts the exact subject-predicate-object relationship without any rewording or interpretation required.
  • qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (passage text without named source attribution). The stance is accurately marked as 'asserts' - the passage presents this as a factual statement. The sentiment is appropriately 'neutral' as the passage is purely descriptive and technical. The time qualifiers are correctly set to null as the passage provides no temporal scope. The context is appropriately empty as no specific sense or role is restricted in the passage. The quote 'The roaster is generally operated with coal fuel' appears verbatim in the passage and directly supports the claim.