An Unflattened Identity and Change Knowledge Graph

Tontine building building

concept · 1 mention

Defining properties

Perspectives

Claims grouped by the voice that makes them.

William H. Ukers (author)

  • It was owned by John B. and Charles A. O'Donohue, well known New York coffee merchants, until 1920
    judge verdicts (2)
    • groundedness 1.00 pass — The claim is directly stated in the passage with an exact quote: 'It was owned by John B. and Charles A. O'Donohue, well known New York coffee merchants, until 1920.' The subject, predicate, and object are all explicitly supported by the text.
    • qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (implied narrative voice). The stance is appropriately 'asserts' as the passage states this as fact. The sentiment is neutral, matching the passage's neutral tone. The time qualifier correctly specifies 'until 1920' with valid_to set to 1920, which matches the passage's temporal scope. The context is appropriately empty as the passage provides no qualifying context restricting the sense of the claim. The quote is verbatim and directly supports the claim.
  • it was sold for $1,000,000 to the Federal Sugar Refining Company
    judge verdicts (2)
    • groundedness 1.00 pass — The claim is directly stated in the passage. The final sentence explicitly states that the building 'was sold for $1,000,000 to the Federal Sugar Refining Company' in 1920, matching all elements of the claim.
    • qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source). The stance 'asserts' matches the declarative statement in the passage. The sentiment is neutral, reflecting the factual tone. The time '1920' matches the passage's 'until 1920, when it was sold'. The context is empty, which is appropriate since the passage does not restrict this claim to a particular sense or role. The quote appears verbatim in the passage and directly supports the claim.

Change over time

1920
  • was sold to Federal Sugar Refining Company
until 1920
  • was owned by John B. O'Donohue and Charles A. O'Donohue