William H. Ukers (author)
William Van Vleek Lidgerwood, Morristown, N.J., was granted an English patent on an improved coffee pulper in 1875
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly and completely supported by the passage. The exact sentence states: 'William Van Vleek Lidgerwood, Morristown, N.J., was granted an English patent on an improved coffee pulper in 1875.' All elements of the claim (subject, predicate, object, and time) are explicitly stated in the passage without any rewording needed.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage itself states the fact, not quoting a named source). The stance 'asserts' matches the passage's straightforward declaration. The sentiment is neutral, appropriate for a factual statement. The time qualifier with 'when': '1875' matches the passage exactly. The context is appropriately empty as the passage provides no restrictive context. The quote appears verbatim in the passage and directly supports the claim.