thirty or forty years unspecified sense

William H. Ukers (author)

• coffee had little exportation from brazil for thirty or forty years thirty or forty years after 1770
  assertsneutralsource: coffee-pg28500

  but there was little exportation for thirty or forty years

  judge verdicts (2)

  • groundedness 1.00 pass — The claim is directly supported by the passage, which explicitly states 'but there was little exportation for thirty or forty years' following the coffee tree finding its home in southern Brazil in 1770. The claim accurately represents this directly quoted information.
  • qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as general historical fact). The stance is 'asserts' which matches the declarative tone. The sentiment is neutral, appropriate for a factual historical statement. The time period is correctly calculated as 1770 + 30-40 years (valid_from: 1770, valid_to: 1810), which aligns with the passage's temporal framing. The context is appropriately empty as the passage provides no restrictive context. The quote 'but there was little exportation for thirty or forty years' appears verbatim in the passage and directly supports the claim about limited Brazilian coffee exportation in that period.