William H. Ukers (author)
future contracts in the American market sold as low as nine cents in March
judge verdicts (2)
- groundedness 1.00 pass — This claim is directly stated in the passage. The text explicitly says: 'future contracts in the American market sold as low as nine cents in March.' The subject, predicate, object, and time reference all match exactly with the quoted passage.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual reporting). The stance is appropriately 'asserts' as the passage states this as fact. The sentiment is neutral, matching the passage's objective tone. The time qualifier correctly specifies March 1888 with proper normalization. The context is appropriately empty as the passage provides no restrictive context. The quote appears verbatim in the passage and supports the claim.
the subsequent panic reducing the price to nine cents
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'The "great coffee boom" forces the price of Rio 7's from seven and a half to twenty-two and a quarter cents, the subsequent panic reducing the price to nine cents.' The quote provided matches the source text exactly.
- qualifier_fidelity 0.85 pass — The claim is largely faithful to the passage. Viewpoint, stance, and sentiment are all appropriate. The quote is verbatim and supports the claim. However, there is a minor issue with the time qualifier: the passage states the price reduction to nine cents occurred during the 'great coffee boom' period (1886-88), but it specifically describes this as happening after the 'subsequent panic.' The temporal scope of 1886-88 encompasses the entire boom period, but the reduction itself is presented as a consequence event following the panic, which technically narrows the timing. The context qualifier accurately reflects the 'subsequent panic' framing from the passage. Overall, the claim faithfully represents the passage despite this minor temporal ambiguity.
