George M. Rolph (author)
The factory and equipment cost $125,000
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage: 'The factory and equipment cost $125,000' appears verbatim. All details including the subject, predicate, object, and context (Alvarado) are explicitly supported by the text.
- qualifier_fidelity 0.90 pass — Minor issue: The claim's time object specifies "valid_to": null, which is appropriate since the passage provides no end date. However, the "when" field is set to "1870" while the passage states this cost was incurred when "Operations were begun in 1870" - this is correctly normalized. The viewpoint is appropriately attributed to "author" rather than a named source, as the passage does not attribute this statement to a specific person. All other qualifiers (stance, sentiment, context, and quote) are faithful to the passage. The quote appears verbatim and directly supports the claim.