https://w3id.org/np/RA4IZhf_6TiBx-ypMeA4CwePf2KfiyAQF8XjguewN8_-E/Head https://w3id.org/np/RA4IZhf_6TiBx-ypMeA4CwePf2KfiyAQF8XjguewN8_-E http://www.nanopub.org/nschema#hasAssertion https://w3id.org/np/RA4IZhf_6TiBx-ypMeA4CwePf2KfiyAQF8XjguewN8_-E/assertion https://w3id.org/np/RA4IZhf_6TiBx-ypMeA4CwePf2KfiyAQF8XjguewN8_-E http://www.nanopub.org/nschema#hasProvenance https://w3id.org/np/RA4IZhf_6TiBx-ypMeA4CwePf2KfiyAQF8XjguewN8_-E/provenance https://w3id.org/np/RA4IZhf_6TiBx-ypMeA4CwePf2KfiyAQF8XjguewN8_-E http://www.nanopub.org/nschema#hasPublicationInfo https://w3id.org/np/RA4IZhf_6TiBx-ypMeA4CwePf2KfiyAQF8XjguewN8_-E/pubinfo https://w3id.org/np/RA4IZhf_6TiBx-ypMeA4CwePf2KfiyAQF8XjguewN8_-E http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.nanopub.org/nschema#Nanopublication https://w3id.org/np/RA4IZhf_6TiBx-ypMeA4CwePf2KfiyAQF8XjguewN8_-E/assertion https://w3id.org/delphi/resource/assessment/aristotle-pa04-25--claim-test http://purl.org/dc/terms/description All MorphoSource media and physical-object hits for Crocodylus niloticus were read, and every media hit for the phrase upper jaw. Only the title, part, and description were scored. A hit counted as motion if it paired upper jaw with a verb of movement or said akinetic, or paired lower jaw or mandible with a verb of movement. Naming a mandible without such a verb was counted as no measurement. https://w3id.org/delphi/resource/assessment/aristotle-pa04-25--claim-test http://www.w3.org/1999/02/22-rdf-syntax-ns#type https://w3id.org/delphi/ontology/Assessment https://w3id.org/delphi/resource/assessment/aristotle-pa04-25--claim-test http://www.w3.org/2000/01/rdf-schema#comment Measured: 0 records stating which jaw moves relative to the braincase (n = 78). Interpretation: The river crocodile is Crocodylus niloticus. Movement is relative to the braincase: the mandible rotating at the jaw joint is lower-jaw movement, and lifting the whole head at the neck is not upper-jaw kinesis. Metadata that only names a mandible or a skull, without a verb of motion, does not measure the claim. https://w3id.org/delphi/resource/assessment/aristotle-pa04-25--claim-test http://www.w3.org/2000/01/rdf-schema#label Claim test of aristotle-pa04-25: inconclusive, confidence 0.84 https://w3id.org/delphi/resource/assessment/aristotle-pa04-25--claim-test http://www.w3.org/2000/01/rdf-schema#seeAlso https://github.com/fractastical/delphisci/blob/bf2af6ee0a84e23ffa6414ad7a0a50a8c276506e/test-data/claim-tests/aristotle-biology/aristotle-pa04-25/result.json https://w3id.org/delphi/resource/assessment/aristotle-pa04-25--claim-test http://www.w3.org/ns/prov#wasAttributedTo https://w3id.org/delphi/resource/agent/delphisci-claim-tester-grok-4-7 https://w3id.org/delphi/resource/assessment/aristotle-pa04-25--claim-test https://w3id.org/delphi/ontology/admissibleDatasets MorphoSource media or physical-object metadata with a taxon and a title, part, or description. A scan that shows a jaw bone without stating which element moves is not admissible as a measurement of motion. https://w3id.org/delphi/resource/assessment/aristotle-pa04-25--claim-test https://w3id.org/delphi/ontology/assessmentType claim-test/0.1.0 https://w3id.org/delphi/resource/assessment/aristotle-pa04-25--claim-test https://w3id.org/delphi/ontology/dataKind biological https://w3id.org/delphi/resource/assessment/aristotle-pa04-25--claim-test https://w3id.org/delphi/ontology/disconfirmingObservation Text saying the Nile crocodile skull is akinetic, or that the mandible moves at the jaw joint and the upper jaw does not. https://w3id.org/delphi/resource/assessment/aristotle-pa04-25--claim-test https://w3id.org/delphi/ontology/evidenceAgainst A scan of a mandible is not a measurement of which jaw moves. The claim needs kinematics relative to the braincase, and this archive's metadata do not carry that. https://w3id.org/delphi/resource/assessment/aristotle-pa04-25--claim-test https://w3id.org/delphi/ontology/evidenceAgainst Seventy-eight Crocodylus niloticus records were retrieved. Five name a mandible or a lower jaw as the scanned part. None says that the upper jaw moves, that the skull is akinetic, or that the mandible rotates at the jaw joint. https://w3id.org/delphi/resource/assessment/aristotle-pa04-25--claim-test https://w3id.org/delphi/ontology/evidenceAgainst The separate search for upper jaw returned 47 media records and 34 binomials. None of those texts says the lower jaw moves, so the 'all other animals' clause has no denominator of motion statements. https://w3id.org/delphi/resource/assessment/aristotle-pa04-25--claim-test https://w3id.org/delphi/ontology/expectedObservation Specimen title, part, or description text saying the Nile crocodile's upper jaw moves on the skull and the lower jaw does not, plus the same sort of statement that the lower jaw moves in at least 10 other species. https://w3id.org/delphi/resource/assessment/aristotle-pa04-25--claim-test https://w3id.org/delphi/ontology/failCriterion The crocodile clause refutes if at least one Crocodylus niloticus record's title, part, or description says the skull is akinetic or that the lower jaw or mandible moves at the jaw joint while the upper jaw does not. A statement that the head lifts off the ground is not a statement that the upper jaw moves on the skull, and it decides neither way. If no record states which element moves relative to the braincase, the verdict is inconclusive with reason not-operationalizable. Citation titles and collection names do not count. One species of another animal does not decide the 'all other animals' clause. https://w3id.org/delphi/resource/assessment/aristotle-pa04-25--claim-test https://w3id.org/delphi/ontology/hasConfidence 0.84 https://w3id.org/delphi/resource/assessment/aristotle-pa04-25--claim-test https://w3id.org/delphi/ontology/hasEvidence https://w3id.org/delphi/resource/evidence/aristotle-pa04-25--claim-test--dataset-1 https://w3id.org/delphi/resource/assessment/aristotle-pa04-25--claim-test https://w3id.org/delphi/ontology/hasVerdict inconclusive https://w3id.org/delphi/resource/assessment/aristotle-pa04-25--claim-test https://w3id.org/delphi/ontology/hypothesis If the claim holds, Nile crocodile specimen metadata state that the upper jaw moves relative to the braincase and the lower jaw does not, unlike other animals. https://w3id.org/delphi/resource/assessment/aristotle-pa04-25--claim-test https://w3id.org/delphi/ontology/inferenceMethod Search MorphoSource for Crocodylus niloticus and for the phrase upper jaw. Score only motion sentences in title, part, or description. If none exist, stop at not-operationalizable rather than infer motion from the presence of a mandible. https://w3id.org/delphi/resource/assessment/aristotle-pa04-25--claim-test https://w3id.org/delphi/ontology/passCriterion The crocodile clause supports if at least one MorphoSource media or physical-object record of Crocodylus niloticus has the words upper jaw or cranium moving, kinetic, or mobile in its own title, part, or description, and does not describe the lower jaw or mandible as the element that rotates at the jaw joint. The other-animals clause supports only with the same kind of statement for at least 10 species outside Crocodylia saying the lower jaw moves. Overall supports only if both clauses support. https://w3id.org/delphi/resource/assessment/aristotle-pa04-25--claim-test https://w3id.org/delphi/ontology/preregistered false https://w3id.org/delphi/resource/claim/aristotle-pa04-25 https://w3id.org/delphi/ontology/hasAssessment https://w3id.org/delphi/resource/assessment/aristotle-pa04-25--claim-test https://w3id.org/delphi/resource/evidence/aristotle-pa04-25--claim-test--dataset-1 http://purl.org/dc/terms/description whether specimen metadata state which jaw moves https://w3id.org/delphi/resource/evidence/aristotle-pa04-25--claim-test--dataset-1 http://purl.org/dc/terms/license unresolved. 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