William H. Ukers (author)
one in 1858 for the Burns Addometer
judge verdicts (2)
- groundedness 0.70 pass — The passage states that Burns received 'some extra money...from the sale of early patents, including one in 1858 for the Burns Addometer, a primitive adding machine.' This directly supports that he had a patent for the Burns Addometer in 1858, though it uses 'patent' rather than the exact verb 'patented,' representing a minor rewording of the same fact.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (passage states 'some extra money did come from the sale of early patents, including one in 1858 for the Burns Addometer'). The stance 'asserts' is appropriate as the passage presents this as fact. The sentiment is neutral, matching the passage's factual tone. The time qualifier correctly specifies 1858 with matching valid_from and valid_to dates as the passage gives a specific year. The context is empty, which is appropriate as the passage provides no contextual restriction. The quote 'one in 1858 for the Burns Addometer' appears verbatim in the passage and directly supports the patent claim.