William H. Ukers (author)
By April 1890, the average import price per pound of Rio No. 7 in this country was nineteen cents
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'By April 1890, the average import price per pound of Rio No. 7 in this country was nineteen cents.' All details—the product (Rio No. 7), the price (nineteen cents per pound), the time (April 1890), and the location (the United States, referred to as 'this country')—are explicitly provided.
- qualifier_fidelity 0.90 pass — Qualifier fidelity is excellent. The viewpoint should be 'passage' rather than 'author' since the claim is a direct factual statement from the passage without attribution to a specific named source. All other qualifiers are faithful: stance is correctly 'asserts', sentiment is appropriately 'neutral', time is accurate with 'April 1890', context correctly specifies 'in the United States' (matching 'in this country'), and the quote is verbatim and supports the claim. Deduct 0.1 for the viewpoint term choice, though the substantive content is accurate.
