William H. Ukers (author)
opened in 1831
judge verdicts (2)
- groundedness 0.70 pass — The passage directly states 'It was begun in 1816, opened in 1831, and completed in 1842.' The claim accurately captures the opening date of 1831. The phrase 'to public' is a minor interpretive addition not explicitly stated, but the core fact of the opening date is fully supported by the passage.
- qualifier_fidelity 0.90 pass — The claim is largely faithful to the passage. The quote 'opened in 1831' appears verbatim and correctly supports the opening date. Viewpoint as 'author' is appropriate since the passage presents this as factual statement without attribution to a named source. Stance as 'asserts' and sentiment as 'neutral' match the passage's tone. Time qualifiers are correct. Minor deduction (0.1): The object 'to public' is not explicitly stated in the passage—it only says 'opened in 1831' without specifying to whom. While this is a reasonable contextual inference, strict fidelity would note this slight addition beyond what the passage states.