An Unflattened Identity and Change Knowledge Graph

1740 unspecified sense

concept · 1 mention

Defining properties

Perspectives

Claims grouped by the voice that makes them.

William H. Ukers (author)

  • Roberts' coffee house came into existence about 1740 about 1740
    it is believed to have come into existence about 1740
    judge verdicts (2)
    • groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states 'it is believed to have come into existence about 1740.' The quote matches the claim precisely.
    • qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author/narrator (who states 'it is believed'), the stance is appropriately 'asserts' rather than disputes, the sentiment is neutral, the time qualifier properly captures 'about 1740' with valid_from as 1740 and valid_to as null (appropriate for an opening/establishment date), the context is empty as none is specified in the passage, and the quote is verbatim and directly supports the claim.

Change over time

about 1740
  • came into existence about Roberts' coffee house