William H. Ukers (author)
who wrote one of the early books on coffee (_Coffee, its History, Cultivation, and Uses_, 1872)
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. It explicitly identifies 'Coffee, its History, Cultivation, and Uses' (1872) as 'one of the early books on coffee' and attributes it to Robert C. Hewitt, Jr.
- qualifier_fidelity 0.75 pass — The claim's viewpoint qualifier is unfaithful. The passage attributes the statement to Robert C. Hewitt, Jr. (a named source), so the viewpoint should be "Robert C. Hewitt, Jr." rather than "author". All other qualifiers are faithful: stance correctly identifies this as an assertion, sentiment is neutral, time matches the 1872 date given in the passage, context is appropriately empty, and the quote is verbatim from the passage.