green, yellow, reddish, crimson, purple unspecified sense

William H. Ukers (author)

• coffee berry ripens through color progression green, yellow, reddish, crimson, purple
  assertspositivesource: coffee-pg28500

  as it ripens, turns first from green to yellow, then to reddish, to deep crimson, and at last to a royal purple.

  judge verdicts (2)

  • groundedness 1.00 pass — The claim is directly supported by the passage. The exact quote provided matches the text stating that the coffee berry 'as it ripens, turns first from green to yellow, then to reddish, to deep crimson, and at last to a royal purple,' which directly establishes the color progression during ripening.
  • qualifier_fidelity 0.90 pass — Nearly all qualifiers are faithful. The quote appears verbatim and accurately supports the claim about color progression. Viewpoint, stance, sentiment, and time qualifiers are all appropriate. One minor issue: the context field is empty, but given the passage discusses the coffee berry in botanical/natural terms (its ripening process in the fruit of the coffee tree), specifying context as 'the fruit/berry of the coffee plant' would have been more precise, though this is not a critical fidelity error since the passage gives no explicit restricting sense to mark.