William H. Ukers (author)
D.Y. Harrison died in 1872
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage with the exact quote 'D.Y. Harrison died in 1872,' making it fully supported without requiring any outside knowledge or interpretation.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage states the fact directly without attribution to a named source). The stance is 'asserts' which matches the straightforward factual statement. The sentiment is neutral, appropriate for a death date. The time qualifier correctly identifies 1872 as both the when and valid_from date, with valid_to as null since the passage provides no subsequent temporal information. The context is empty, which is appropriate as the passage provides no restricted sense or role. The quote 'D.Y. Harrison died in 1872' appears verbatim in the passage and directly supports the claim.
Mr. McKenna died in 1872
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'Mr. McKenna died in 1872.' The subject, predicate, and object are all explicitly mentioned with no rewording or interpretation needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (no named source in the passage attributes this statement). The stance is correctly marked as 'asserts' - the passage presents this as fact. The sentiment is neutral, matching the passage's straightforward reporting. The time qualifiers are accurate: 'when' is 1872, 'valid_from' is 1872, and 'valid_to' is null (passage provides no end date). The context is appropriately empty as the passage provides no contextual restriction. The quote 'Mr. McKenna died in 1872' appears verbatim in the passage and directly supports the claim.