egg white and shell unspecified sense

Kitchen Directory and American Housewife's

• egg white and shell used in coffee preparation as alternative to fish skin coffee 1844 ⟨1844 American housewife practices⟩
  assertsneutralsource: coffee-pg28500

  Put fish skin or isinglass size of a nine pence in pot when put on to boil or else the white and shell of half an egg to a couple of quarts of coffee

  judge verdicts (4)

  • groundedness 0.70 pass — The passage states that egg white and shell should be added to coffee, which functionally clarifies it by helping grounds settle. While the word 'clarifies' is not explicitly used, the context of adding it 'to a couple of quarts of coffee' alongside similar clarifying agents like isinglass supports this interpretation as a minor rewording of the source material.
  • qualifier_fidelity 0.60 fail — The quote is incomplete and doesn't support the predicate 'clarifies'. The passage states 'Put fish skin or isinglass size of a nine pence in pot when put on to boil or else the white and shell of half an egg to a couple of quarts of coffee.' The quote provided omits the full context showing these ingredients are alternatives (introduced by 'or else'), and the passage never explicitly states the function as 'clarifies' - this is an inference not supported by the text. The viewpoint, stance, sentiment, time, and context qualifiers are faithful, but the quote fidelity fails because it's incomplete and misrepresents the passage's meaning by removing the 'or else' construction that shows this is one of two alternatives for a stated but unstated purpose.
  • groundedness 1.00 pass — The claim is directly supported by the passage. The 1844 Kitchen Directory and American Housewife's text explicitly states that either fish skin or 'the white and shell of half an egg' can be added to coffee, confirming egg white and shell as an alternative to fish skin in coffee preparation.
  • qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint correctly attributes the advice to the Kitchen Directory and American Housewife's (1844). The stance is accurately 'asserts' as the passage presents this as instructional advice. The sentiment is neutral, matching the factual, prescriptive tone. The time qualifiers (when, valid_from, valid_to all set to 1844) are appropriate and match the passage's explicit date. The context accurately reflects '1844 American housewife practices.' The quote is verbatim from the passage and directly supports the claim that egg white and shell were used as an alternative to fish skin in coffee preparation. All qualifiers demonstrate high fidelity to the source material.