William H. Ukers (author)
- Robert Burns was granted two united states patents on coffee roaster and cooler coffee roaster and cooler patents In 1901
In 1901, Robert Burns, of New York, was granted two United States patents on a coffee roaster and cooler
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage with an exact quote: 'In 1901, Robert Burns, of New York, was granted two United States patents on a coffee roaster and cooler.' All elements (subject, predicate, time, and object) are fully supported.
- 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). The stance is correctly 'asserts' as the passage presents this as a factual statement. The sentiment is appropriately neutral. The time qualifier '1901' matches the passage exactly. The context is empty, which is appropriate as the passage provides no restrictive context. The quote appears verbatim in the passage and directly supports the claim.