William H. Ukers (author)
Richard A. Greene and William G. Burns, assignors to Jabez Burns & Sons, New York, were granted patents in the United States on the Burns flexible-arm cooler
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The quoted text explicitly states that Richard A. Greene (along with William G. Burns) were granted patents in the United States on the Burns flexible-arm cooler in 1917, which exactly matches all elements of the claim.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint 'author' is appropriate as the passage itself makes the assertion without attribution to a named source. The stance 'asserts' correctly reflects the passage's straightforward presentation. The sentiment 'neutral' matches the passage's factual tone. The time '1917' is accurate per the passage. The context is appropriately empty as the passage provides no restricting sense or role beyond the technical specification. The quote is verbatim and directly supports the claim.