William H. Ukers (author)
the stones remaining at the bottom of the machine
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'the stones remaining at the bottom of the machine and being dumped at intervals into a pan underneath.' The passage explicitly describes how stones remain at the bottom of the stoner machine during the gravity separation process.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage describes the stoner's operation without naming a specific source). The stance is appropriately 'asserts' as the passage states this as fact about how the stoner works. Sentiment is neutral, matching the technical, descriptive tone of the passage. Time qualifiers are correctly null since no temporal scope is specified. Context is empty as appropriate since the passage does not restrict this to a particular sense or role. The quote 'the stones remaining at the bottom of the machine' appears verbatim in the passage and directly supports the claim about stone removal and positioning.
- green coffee contains small stones in bags after best commercial cleaning stones ⟨best commercial cleaning and grading⟩
The best commercial cleaning and grading of the green coffee has usually left in every bag a few small stones
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly says 'The best commercial cleaning and grading of the green coffee has usually left in every bag a few small stones,' which perfectly supports the subject-predicate-object relationship presented in the claim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implicit narrator of the technical text). The stance is appropriately 'asserts' as the passage makes a declarative statement. The sentiment is neutral, matching the factual, non-evaluative tone. The time qualifiers are correctly null since the passage provides no specific temporal scope. The context appropriately reflects the passage's restriction to 'best commercial cleaning and grading' of green coffee. The quote appears verbatim and directly supports the claim about stones remaining in bags despite commercial cleaning.