sextuple effect evaporators unspecified sense

George M. Rolph (author)

• sextuple effect evaporators are not rare evaporators at the present time ⟨sugar manufacturing⟩
  assertsneutralsource: sugar-pg73616

  although sextuple effects are not rare

  judge verdicts (2)

  • groundedness 1.00 pass — The claim is directly stated in the passage: 'although sextuple effects are not rare.' The quote matches the text exactly and is presented in the context of discussing multiple-effect evaporators in sugar manufacturing.
  • qualifier_fidelity 0.90 pass — The quote is accurate and all qualifiers are faithful to the passage. The viewpoint, stance, and sentiment are correct. The time qualifier appropriately references 'at the present time' as stated in the passage. The context of sugar manufacturing is implicit in the passage. Minor deduction: the quote should ideally include surrounding context ('The ordinary practice is as follows: The quadruple effect, or four-cell evaporator, is most commonly in use, although sextuple effects are not rare') to fully capture the comparative framing, though the quoted fragment is still faithful.