William H. Ukers (author)
Flowering of 5-year-old _Coffea excelsa_
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The entry 'Flowering of 5-year-old _Coffea excelsa_' at page 139 explicitly indicates that Coffea excelsa flowers at 5 years old, matching the subject, predicate, and object of the claim exactly.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The quote 'Flowering of 5-year-old _Coffea excelsa_' appears verbatim as a figure caption. The viewpoint is correctly attributed to the author (the passage presents this as a caption/documentation without attributing it to a named source). The stance 'asserts' is appropriate for a descriptive caption. The sentiment is neutral, matching the objective tone of the image description. The time qualifiers are correctly set to null since the passage provides no temporal information beyond what's depicted in the image itself. The context is empty, which is appropriate as the passage does not restrict the claim to a particular sense or role—it simply describes the plant's flowering characteristic.
discovered in the Tchad Lake district of West Africa in 1905
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The image caption explicitly states: 'This is a comparatively new species, discovered in the Tchad Lake district of West Africa in 1905.' The subject, predicate, object, and time all match the passage exactly without any added outside knowledge or over-generalization.
- 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 rather than 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 tone. The time qualifier correctly specifies 1905 with valid_from matching the discovery date and valid_to as null (no end date specified). The context is appropriately empty as the passage does not restrict the discovery to a particular sense or role. The quote appears verbatim in the passage and accurately supports the claim.
It is a small-beaned variety of _Coffea liberica_
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly describes Coffea excelsa as 'a small-beaned variety of Coffea liberica' in the illustration caption.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly identified as 'author' (the passage presents this as factual information without attribution to a named source). The stance is 'asserts' which matches the passage's straightforward presentation. The sentiment is neutral, appropriate for a factual botanical description. The time qualifiers are correctly null since the passage provides no specific temporal scope for this characteristic. The context is appropriately empty as the passage does not restrict the claim to a particular sense or role. The quote appears verbatim in the passage and accurately supports the claim about Coffea excelsa being a small-beaned variety of Coffea liberica.