William H. Ukers (author)
Yuban was launched in the fall of 1913
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage's opening sentence: 'Yuban was launched in the fall of 1913.' No rewording, inference, or outside knowledge is 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 attribution to a named source). The stance 'asserts' is appropriate as the passage states this as a fact. The sentiment is neutral, matching the passage's neutral tone. The time qualifiers correctly match the passage's temporal scope ('fall of 1913'), with normalized dates (1913-09 to 1913-11) appropriately representing fall. The context is empty as the passage provides none. The quote appears verbatim in the passage and directly supports the claim.