outer layers of bean unspecified sense

certain investigators

• caffetannic acid is concentrated in outer layers of bean
  assertsneutralsource: coffee-pg28500

  it is concentrated in the outer layers of the bean, as certain investigators have claimed

  judge verdicts (2)

  • groundedness 1.00 pass — The claim is directly stated in the passage. The exact phrase 'it is concentrated in the outer layers of the bean, as certain investigators have claimed' appears verbatim in the text, with the passage explicitly attributing this assertion to 'certain investigators.'
  • qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint correctly identifies 'certain investigators' rather than attributing the claim to the author. The stance 'asserts' is appropriate for a claim about what investigators have said. Sentiment is neutral, matching the passage's factual tone. Time qualifiers are all null, which is correct since the passage provides no temporal information. Context is empty, which is appropriate as the passage does not restrict the claim to a particular sense or role. The quote appears verbatim in the passage and accurately supports the claim.