William H. Ukers (author)
Caffetannic acid 15.58 17.44 15.37 16.93 16.27 17.13
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The table clearly shows that Guatemala Roasted coffee has a caffetannic acid content of 17.13, which is the value in the Guatemala Roasted column under the Caffetannic acid row.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to 'author' (an unmarked data table with no named source). The stance 'asserts' is appropriate for a factual measurement. The sentiment 'neutral' matches the objective, numerical nature of the data. The time qualifiers are correctly null since the passage provides no temporal context for these measurements. The context is appropriately empty as the passage presents these as simple chemical composition measurements. The quote accurately reflects the caffetannic acid row from the table, and the value 17.13 correctly corresponds to the Guatemala Roasted column.