C.F. Blanke Tea & Coffee Co. unspecified sense

William H. Ukers (author)

• C.F. Blanke Tea & Coffee Co. was established period 1876-1900 1876 to 1900
  assertsneutralsource: coffee-pg28500

  From 1876 to 1900 there were added: C.F. Blanke Tea & Coffee Co.

  judge verdicts (2)

  • groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly lists 'C.F. Blanke Tea & Coffee Co.' among the businesses that 'were added' from 1876 to 1900, which directly supports the subject, predicate, and object of the claim.
  • qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (passage text itself, not a named source). The stance 'asserts' matches the passage's straightforward listing. The sentiment is neutral, appropriate for a factual business establishment record. The time qualifiers correctly reflect the passage's temporal scope 'From 1876 to 1900' with valid_from and valid_to matching the stated period. The context is empty, which is appropriate as the passage provides no specific sense or role restriction. The quote appears verbatim in the passage and directly supports the claim that C.F. Blanke Tea & Coffee Co. was among the businesses added during this period.
• C.F. Blanke Tea & Coffee Co. brings out soluble coffee product Magic Cup 1912 ⟨St. Louis⟩
  assertsneutralsource: coffee-pg28500

  The C.F. Blanke Tea & Coffee Co., St. Louis, brings out Magic Cup, later known as Faust Soluble, coffee

  judge verdicts (2)

  • groundedness 1.00 pass — The claim is directly stated in the passage. The passage explicitly states that 'The C.F. Blanke Tea & Coffee Co., St. Louis, brings out Magic Cup, later known as Faust Soluble, coffee' in 1912, which fully supports all elements of the knowledge graph claim.
  • qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The quote appears verbatim and accurately supports the claim. Viewpoint is correctly attributed to the author (historical record). Stance is appropriately 'asserts' as the passage states a factual occurrence. Sentiment is neutral, matching the passage's tone. Time is correctly set to 1912 with valid_from matching the passage date and valid_to as null (no end date specified). Context 'St. Louis' accurately reflects the location mentioned in the passage. The claim correctly identifies Magic Cup as a soluble coffee product, with the additional note that it was later known as Faust Soluble, which is also supported by the quoted text.