George M. Rolph (author)
Polarized light, as used in the polariscope, is obtained from the Nicol prism or some development of it
judge verdicts (2)
- groundedness 1.00 pass — This claim is directly stated in the passage with an exact quote. The passage explicitly asserts that 'Polarized light, as used in the polariscope, is obtained from the Nicol prism or some development of it.'
- 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 factual information without attribution to a named source). The stance is correctly marked as 'asserts' - the passage states this as fact. Sentiment is neutral, matching the passage's objective tone. Time qualifiers are correctly null as the passage provides no temporal scope. The context 'as used in the polariscope' is accurately drawn from the passage. The quote is verbatim and directly supports the claim.