An Unflattened Identity and Change Knowledge Graph

caffeol substance

concept · 3 mentions

a constituent of coffee

Other senses of “caffeol”

unspecified chemical chemical compound compound

Defining properties

Perspectives

Claims grouped by the voice that makes them.

E.T. Reichert

  • caffeol is inactive in dogs except when given intravenously where it mechanically interferes with circulation activity in dogs ⟨intravenous administration⟩
    E.T. Reichert, however, found it inactive in dogs, excepting in so far that, when given intravenously, it mechanically interfered with the circulation
    judge verdicts (4)
    • groundedness 1.00 pass — The claim is directly stated in the passage. The text explicitly says 'E.T. Reichert, however, found it inactive in dogs,' which directly supports the subject-predicate-object relationship that caffeol is inactive in dogs according to Reichert's findings.
    • qualifier_fidelity 0.60 fail — The quote is accurate and the viewpoint/stance/sentiment are correct. However, the claim is incomplete and misleading regarding context. The passage states Reichert 'found it inactive in dogs, excepting in so far that, when given intravenously, it mechanically interfered with the circulation.' The claim omits this crucial exception, which materially changes the finding. The context qualifier should reflect that this applies specifically to intravenous administration and its mechanical effects on circulation, not a blanket statement of inactivity.
    • groundedness 1.00 pass — The claim is directly stated in the passage. The exact quote provided matches the text verbatim: 'E.T. Reichert, however, found it inactive in dogs, excepting in so far that, when given intravenously, it mechanically interfered with the circulation.' All elements of the claim—the subject (caffeol), predicate (inactive except mechanical interference when given intravenously), and perspective attribution (E.T. Reichert's finding)—are fully supported by the passage without any rewording or outside knowledge required.
    • qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint correctly attributes the claim to E.T. Reichert as named in the passage. The stance 'asserts' accurately reflects the passage's framing ('found'). The sentiment is neutral, appropriate for a factual scientific claim. The time qualifiers are correctly null since the passage provides no temporal information about Reichert's findings. The context appropriately specifies 'intravenous administration' which is the key qualifier in the original statement. The quote appears verbatim in the passage and directly supports the claim.