open fires in braziers unspecified sense

William H. Ukers (author)

• cylinder coffee roaster was designed for use over open fires in braziers about 1650
  assertsneutralsource: coffee-pg28500

  This was designed for use over open fires in braziers.

  judge verdicts (2)

  • groundedness 1.00 pass — The claim is directly stated in the passage: 'About 1650, there was developed the individual cylinder coffee roaster made of metal, usually tin plate or tinned copper, suggested by the original Turkish pocket grinder. This was designed for use over open fires in braziers.' The subject, predicate, and object all match the passage exactly.
  • qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not named source), the stance is appropriately 'asserts' for a straightforward statement, the sentiment is neutral, the time 'about 1650' matches the passage exactly with consistent normalization (valid_from: 1650, valid_to: null), the context is empty as the passage provides none, and the quote appears verbatim in the passage supporting the claim.