500 unspecified sense

author

• population of Hispaniola was reduced to fewer than 500 by 1526
  assertsnegativesource: columbian-exchange

  by 1526, fewer than 500 were still alive

  judge verdicts (2)

  • groundedness 1.00 pass — The claim is directly stated in the passage with the exact quote provided: 'by 1526, fewer than 500 were still alive.' The subject, predicate, object, and temporal context all match the passage without any reinterpretation or outside knowledge required.
  • qualifier_fidelity 0.85 pass — The claim is largely faithful to the passage. The quote is verbatim and accurately supports the claim. Viewpoint, stance, sentiment, time (when: 'by 1526'), and context are all appropriate. However, the 'valid_from' qualifier of 1493 is somewhat imprecise: while the passage mentions an epidemic beginning in 1493, the population decline occurred over time from that starting point through 1526, not necessarily with validity from that exact date. This is a minor issue that doesn't substantially undermine the claim's fidelity.