William H. Ukers (author)
In 1903, also, there was granted the first United States patent on an electric coffee-roaster, the patentee being George C. Lester of New York.
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly supported by the passage. The exact statement 'In 1903, also, there was granted the first United States patent on an electric coffee-roaster, the patentee being George C. Lester of New York' confirms all elements of the claim: George C. Lester received a patent for an electric coffee-roaster in 1903.
- qualifier_fidelity 0.90 pass — Nearly all qualifiers are faithful to the passage. The viewpoint, stance, sentiment, time, and quote are all accurate. However, the context qualifier includes 'New York' which, while mentioned in the passage as Lester's location ('George C. Lester of New York'), is not essential context that restricts the sense or role of the patent itself - the patent's context is simply that it's a United States patent on an electric coffee-roaster. Including geographic location as context is borderline; it's not wrong per se, but it adds information beyond what contextualizes the claim's subject matter. This is a minor issue and does not warrant failure.