D. Quélus (author)
Put a little upon a live Coal, if it flies away, it is good
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. Footnote [b] explicitly provides a test for determining if White Precipitate is good: 'Put a little upon a live Coal, if it flies away, it is good; if it stays behind, it is nothing but powder'd Ceruss, or some such thing.' The claim accurately captures this instruction.
- qualifier_fidelity 0.90 pass — The claim's qualifiers are largely faithful to the passage. The viewpoint is correctly attributed to the author (implied through the footnote advice), the stance is appropriately 'asserts', sentiment is neutral, and the time qualifiers are correctly null since the passage provides no temporal scope. The quote is verbatim and supports the claim. The context is correctly empty as the passage provides no restrictive context. Minor deduction: The quote should more precisely capture the full conditional structure 'if it flies away, it is good; if it stays behind, it is nothing but powder'd Ceruss' to fully reflect the passage's testing method, though what is quoted does appear verbatim and supports the main claim adequately.
if it stays behind, it is nothing but powder'd Ceruss, or some such thing
judge verdicts (2)
- groundedness 0.70 pass — The claim is directly supported by the passage. The footnote [b] explicitly states that if White Precipitate stays behind on a live coal (rather than flying away), 'it is nothing but powder'd Ceruss, or some such thing.' The claim accurately captures this conditional statement about identifying poor-quality precipitate.
- qualifier_fidelity 0.80 pass — The claim is largely faithful to the passage. However, there is one qualifier issue: the sentiment should be marked as 'neutral' or 'factual' rather than 'negative'. The passage presents this as a diagnostic test result in an instructional/technical context, not as a negative judgment. The statement is a conditional test outcome ('if it stays behind...it is nothing but...') meant to identify poor quality precipitate, presented objectively rather than with negative connotation. All other qualifiers are correct: viewpoint is 'author', stance is 'asserts', time is null, context accurately reflects the coal test condition, and the quote is verbatim from the passage.