expansion and cracking unspecified sense

William H. Ukers (author)

• roasting causes expansion and cracking
  assertsnegativesource: coffee-pg28500

  with pronounced expansion and cracking

  judge verdicts (2)

  • groundedness 0.90 pass — The claim is directly supported by the passage, which states that a heavy roast or rapid roasting causes 'pronounced expansion and cracking' due to breaking of fat cells. The passage explicitly connects roasting to these effects, with only minor rewording from the original text.
  • qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The quote is verbatim and accurately supports the assertion. However, the context is incomplete: the passage specifies that expansion and cracking occur specifically 'If the roast be a very heavy one, or is brought up too rapidly,' which is a conditional qualifier. The context field should reflect this specific condition rather than being empty, as it materially restricts when this effect occurs.