William H. Ukers (author)
now about 166,000 acres are under coffee
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage's opening sentence: 'It is estimated that now about 166,000 acres are under coffee.' The subject, predicate, and object match the source text precisely without rewording or generalization.
- qualifier_fidelity 0.90 pass — Qualifiers are largely faithful. Viewpoint, stance, sentiment, and time are all accurate. The quote is verbatim and supports the claim. Minor issue: context is specified as 'current time of writing' but the passage itself does not explicitly define this temporal context—it only uses the word 'now'. The context field should either be null (since no specific context like 'in Guatemala' or 'in a particular region' is given) or should simply reflect that this is current acreage without adding interpretive framing about 'time of writing'. This is a minor qualifier imprecision rather than a material error.
The area in plantations has been estimated at 166,000 acres
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'The area in plantations has been estimated at 166,000 acres' appears verbatim in the Salvador section, with no rewording or inference required.
- 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 information without attributing it to a named source). The stance 'asserts' is appropriate as the passage states this as fact. The sentiment is neutral, matching the passage's neutral, informational tone. Time qualifiers are appropriately null since the passage provides no specific temporal reference for when this estimate applies. Context is empty as appropriate since the passage does not restrict the claim to a particular sense or role - it simply discusses coffee plantations generally. The quote appears verbatim in the passage and directly supports the claim.