https://w3id.org/np/RA4q-AyvGKOpyaXWrgcBJF_4YzocyMLmN5fL7Rq5oJosQ/Head
https://w3id.org/np/RA4q-AyvGKOpyaXWrgcBJF_4YzocyMLmN5fL7Rq5oJosQ
http://www.nanopub.org/nschema#hasAssertion
https://w3id.org/np/RA4q-AyvGKOpyaXWrgcBJF_4YzocyMLmN5fL7Rq5oJosQ/assertion
https://w3id.org/np/RA4q-AyvGKOpyaXWrgcBJF_4YzocyMLmN5fL7Rq5oJosQ
http://www.nanopub.org/nschema#hasProvenance
https://w3id.org/np/RA4q-AyvGKOpyaXWrgcBJF_4YzocyMLmN5fL7Rq5oJosQ/provenance
https://w3id.org/np/RA4q-AyvGKOpyaXWrgcBJF_4YzocyMLmN5fL7Rq5oJosQ
http://www.nanopub.org/nschema#hasPublicationInfo
https://w3id.org/np/RA4q-AyvGKOpyaXWrgcBJF_4YzocyMLmN5fL7Rq5oJosQ/pubinfo
https://w3id.org/np/RA4q-AyvGKOpyaXWrgcBJF_4YzocyMLmN5fL7Rq5oJosQ
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.nanopub.org/nschema#Nanopublication
https://w3id.org/np/RA4q-AyvGKOpyaXWrgcBJF_4YzocyMLmN5fL7Rq5oJosQ/assertion
https://w3id.org/delphi/resource/assessment/aristotle-pa03-22--claim-test
http://purl.org/dc/terms/description
Text was extracted from the proceedings PDF with pypdf. Sentences containing bladder were matched to lizards, snakes, crocodilians, birds, tuatara and fishes. A group described as having a bladder, or as mostly having one, is a counterexample. A group described as lacking a bladder is consistent. Turtles and tortoises are the stated exception and are not counterexamples. Amphibian sentences are stored and not scored. One counterexample group refutes the universal. Birds, tuatara and fishes had no bladder sentence.
https://w3id.org/delphi/resource/assessment/aristotle-pa03-22--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-pa03-22--claim-test
http://www.w3.org/2000/01/rdf-schema#comment
Measured: 0.6667 fraction of in-scope groups described as lacking a urinary bladder (n = 3, 1 counterexample groups). Interpretation: Parts of Animals III.8 says that animals which drink little and are clad with feathers or scales or scaly plates are invariably without a bladder, and that tortoises, which have scaly plates, are the only exception. Amphibians are naked-skinned, so a bladder in a frog does not touch this sentence. The History of Animals sentence about non-viviparous animals is a different claim and is not reused. 'Most of the group have a bladder' falsifies 'invariably without' for that group.
https://w3id.org/delphi/resource/assessment/aristotle-pa03-22--claim-test
http://www.w3.org/2000/01/rdf-schema#label
Claim test of aristotle-pa03-22: refutes, confidence 0.76
https://w3id.org/delphi/resource/assessment/aristotle-pa03-22--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-pa03-22/result.json
https://w3id.org/delphi/resource/assessment/aristotle-pa03-22--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-pa03-22--claim-test
https://w3id.org/delphi/ontology/admissibleDatasets
A checksummed veterinary or anatomical paper that states bladder presence for reptiles or birds. Amphibian sentences do not enter the fraction. A swim bladder is not a urinary bladder.
https://w3id.org/delphi/resource/assessment/aristotle-pa03-22--claim-test
https://w3id.org/delphi/ontology/assessmentType
claim-test/0.1.0
https://w3id.org/delphi/resource/assessment/aristotle-pa03-22--claim-test
https://w3id.org/delphi/ontology/dataKind
biological
https://w3id.org/delphi/resource/assessment/aristotle-pa03-22--claim-test
https://w3id.org/delphi/ontology/disconfirmingObservation
Any in-scope group, such as lizards or birds, is described as having a urinary bladder.
https://w3id.org/delphi/resource/assessment/aristotle-pa03-22--claim-test
https://w3id.org/delphi/ontology/evidenceAgainst
Amphibians are in the same 'most have a bladder' sentence and are not scored. This is the integument claim, not the non-viviparous claim.
https://w3id.org/delphi/resource/assessment/aristotle-pa03-22--claim-test
https://w3id.org/delphi/ontology/evidenceAgainst
Birds are not given a bladder sentence in this chapter, so feathers are untested here. No Creative Commons license is printed on the PDF.
https://w3id.org/delphi/resource/assessment/aristotle-pa03-22--claim-test
https://w3id.org/delphi/ontology/evidenceAgainst
Lizards are the counterexample. The chapter says the urinary bladder is present in most lizards, and also in all turtles. Snakes and crocodilians are said to lack urinary bladders, so two of the three scored groups agree with the claim and one does not. A universal fails on the one group that has the organ. f = 2/3 = 0.6667 is the share that lack a bladder, and the verdict is still refutes.
https://w3id.org/delphi/resource/assessment/aristotle-pa03-22--claim-test
https://w3id.org/delphi/ontology/evidenceAgainst
The denominator is three named groups, not a species count. Several lizard species are said to lack a bladder or to have a vestigial one, which is already covered by 'most', not 'all', lizards having one.
https://w3id.org/delphi/resource/assessment/aristotle-pa03-22--claim-test
https://w3id.org/delphi/ontology/evidenceAgainst
Turtles and tortoises are the stated exception and are described as having bladders, including accessory bladders. That part of the sentence agrees with the chapter and is not counted against the claim.
https://w3id.org/delphi/resource/assessment/aristotle-pa03-22--claim-test
https://w3id.org/delphi/ontology/expectedObservation
At least four in-scope groups are each described as lacking a urinary bladder, and the only group described as having one is the tortoises.
https://w3id.org/delphi/resource/assessment/aristotle-pa03-22--claim-test
https://w3id.org/delphi/ontology/failCriterion
Refutes if at least one in-scope group is a counterexample. Mixed if the text both affirms and denies a bladder for the same in-scope group and no group is an uncontradicted counterexample. Inconclusive, reason underpowered, if the file is fetched but no in-scope group has a present-or-absent sentence. Inconclusive, reason data-unavailable, if the file cannot be fetched. This score is computed from this file only. It is not taken from aristotle-ha05-06.
https://w3id.org/delphi/resource/assessment/aristotle-pa03-22--claim-test
https://w3id.org/delphi/ontology/hasConfidence
0.76
https://w3id.org/delphi/resource/assessment/aristotle-pa03-22--claim-test
https://w3id.org/delphi/ontology/hasEvidence
https://w3id.org/delphi/resource/evidence/aristotle-pa03-22--claim-test--dataset-1
https://w3id.org/delphi/resource/assessment/aristotle-pa03-22--claim-test
https://w3id.org/delphi/ontology/hasVerdict
refutes
https://w3id.org/delphi/resource/assessment/aristotle-pa03-22--claim-test
https://w3id.org/delphi/ontology/hypothesis
Animals clad in feathers, scales or scaly plates lack a urinary bladder, and tortoises are the only exception.
https://w3id.org/delphi/resource/assessment/aristotle-pa03-22--claim-test
https://w3id.org/delphi/ontology/inferenceMethod
One in-scope group described as having a urinary bladder refutes the universal. A pass requires at least four in-scope groups, none of them a counterexample. Tortoises are the stated exception.
https://w3id.org/delphi/resource/assessment/aristotle-pa03-22--claim-test
https://w3id.org/delphi/ontology/passCriterion
Read a checksummed anatomical text that says, group by group, whether a urinary bladder is present. In-scope groups are those the text identifies as birds, lizards, snakes, crocodilians, tuatara or fishes. Tortoises, turtles and chelonians are the stated exception: a bladder in that group is recorded and is not a counterexample, and the group is not required to lack a bladder. Amphibians and mammals are out of scope even if the text mentions their bladders, because the sentence is about feathers, scales and scaly plates. A group is a counterexample if the text says that group, or most of that group, has a urinary bladder. The claim passes only if at least four in-scope groups are described and none of them is a counterexample.
https://w3id.org/delphi/resource/assessment/aristotle-pa03-22--claim-test
https://w3id.org/delphi/ontology/preregistered
false
https://w3id.org/delphi/resource/claim/aristotle-pa03-22
https://w3id.org/delphi/ontology/hasAssessment
https://w3id.org/delphi/resource/assessment/aristotle-pa03-22--claim-test
https://w3id.org/delphi/resource/evidence/aristotle-pa03-22--claim-test--dataset-1
http://purl.org/dc/terms/description
Group-level sentences on which reptiles have a urinary bladder
https://w3id.org/delphi/resource/evidence/aristotle-pa03-22--claim-test--dataset-1
http://purl.org/dc/terms/license
No Creative Commons grant is printed in the extracted text. The file is the public PDF of the proceedings chapter.
https://w3id.org/delphi/resource/evidence/aristotle-pa03-22--claim-test--dataset-1
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
https://w3id.org/delphi/ontology/EvidenceItem
https://w3id.org/delphi/resource/evidence/aristotle-pa03-22--claim-test--dataset-1
http://www.w3.org/2000/01/rdf-schema#label
Dataset: Wyneken J. Reptilian renal structure and function. Proceedings of the Association of Reptilian and Amphibian Veterinarians, 2013, pp. 72-78
https://w3id.org/delphi/resource/evidence/aristotle-pa03-22--claim-test--dataset-1
http://www.w3.org/ns/prov#atLocation
https://cdn.ymaws.com/members.arav.org/resource/resmgr/Files/Proceedings_2013/41.pdf
https://w3id.org/delphi/resource/evidence/aristotle-pa03-22--claim-test--dataset-1
http://www.w3.org/ns/prov#wasDerivedFrom
https://cdn.ymaws.com/members.arav.org/resource/resmgr/Files/Proceedings_2013/41.pdf
https://w3id.org/delphi/resource/evidence/aristotle-pa03-22--claim-test--dataset-1
https://w3id.org/delphi/ontology/hasChecksum
sha256:ac00c6034463633329d2f3120e024f2900f6325ba7217b960bef206082de4b84
https://w3id.org/np/RA4q-AyvGKOpyaXWrgcBJF_4YzocyMLmN5fL7Rq5oJosQ/provenance
https://w3id.org/delphi/resource/agent/delphisci-claim-tester-grok-4-7
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#SoftwareAgent
https://w3id.org/delphi/resource/agent/delphisci-claim-tester-grok-4-7
http://www.w3.org/2000/01/rdf-schema#label
delphisci claim tester (Grok 4.7; cursor/aristotle-life-history-g-a908)
https://w3id.org/delphi/resource/agent/delphisci-claim-tester-grok-4-7
http://www.w3.org/ns/prov#actedOnBehalfOf
https://orcid.org/0009-0007-4948-9192
https://w3id.org/delphi/resource/agent/delphisci-claim-tester-grok-4-7
https://w3id.org/delphi/ontology/usesModel
https://w3id.org/delphi/resource/model/grok-4-7
https://w3id.org/delphi/resource/model/grok-4-7
http://purl.org/dc/terms/identifier
Grok 4.7
https://w3id.org/delphi/resource/model/grok-4-7
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
https://w3id.org/delphi/ontology/LanguageModel
https://w3id.org/np/RA4q-AyvGKOpyaXWrgcBJF_4YzocyMLmN5fL7Rq5oJosQ/assertion
http://www.w3.org/ns/prov#wasAttributedTo
https://w3id.org/delphi/resource/agent/delphisci-claim-tester-grok-4-7
https://w3id.org/np/RA4q-AyvGKOpyaXWrgcBJF_4YzocyMLmN5fL7Rq5oJosQ/assertion
http://www.w3.org/ns/prov#wasDerivedFrom
https://github.com/fractastical/delphisci/blob/bf2af6ee0a84e23ffa6414ad7a0a50a8c276506e/test-data/claim-tests/aristotle-biology/aristotle-pa03-22/result.json
https://w3id.org/np/RA4q-AyvGKOpyaXWrgcBJF_4YzocyMLmN5fL7Rq5oJosQ/assertion
http://www.w3.org/ns/prov#wasGeneratedBy
https://w3id.org/np/RA4q-AyvGKOpyaXWrgcBJF_4YzocyMLmN5fL7Rq5oJosQ/test
https://w3id.org/np/RA4q-AyvGKOpyaXWrgcBJF_4YzocyMLmN5fL7Rq5oJosQ/plan
http://www.w3.org/ns/prov#hadPlan
https://github.com/fractastical/delphisci/blob/bf2af6ee0a84e23ffa6414ad7a0a50a8c276506e/test-data/claim-tests/README.md
https://w3id.org/np/RA4q-AyvGKOpyaXWrgcBJF_4YzocyMLmN5fL7Rq5oJosQ/test
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#Activity
https://w3id.org/np/RA4q-AyvGKOpyaXWrgcBJF_4YzocyMLmN5fL7Rq5oJosQ/test
http://www.w3.org/ns/prov#qualifiedAssociation
https://w3id.org/np/RA4q-AyvGKOpyaXWrgcBJF_4YzocyMLmN5fL7Rq5oJosQ/plan
https://w3id.org/np/RA4q-AyvGKOpyaXWrgcBJF_4YzocyMLmN5fL7Rq5oJosQ/test
http://www.w3.org/ns/prov#wasAssociatedWith
https://w3id.org/delphi/resource/agent/delphisci-claim-tester-grok-4-7
https://w3id.org/np/RA4q-AyvGKOpyaXWrgcBJF_4YzocyMLmN5fL7Rq5oJosQ/pubinfo
https://w3id.org/np/RA4q-AyvGKOpyaXWrgcBJF_4YzocyMLmN5fL7Rq5oJosQ
http://purl.org/dc/terms/created
2026-11-08T16:24:31.795Z
https://w3id.org/np/RA4q-AyvGKOpyaXWrgcBJF_4YzocyMLmN5fL7Rq5oJosQ
http://purl.org/dc/terms/creator
https://orcid.org/0009-0007-4948-9192
https://w3id.org/np/RA4q-AyvGKOpyaXWrgcBJF_4YzocyMLmN5fL7Rq5oJosQ
http://purl.org/dc/terms/license
https://creativecommons.org/licenses/by/4.0/
https://w3id.org/np/RA4q-AyvGKOpyaXWrgcBJF_4YzocyMLmN5fL7Rq5oJosQ
http://purl.org/nanopub/x/hasNanopubType
https://w3id.org/delphi/ontology/Assessment
https://w3id.org/np/RA4q-AyvGKOpyaXWrgcBJF_4YzocyMLmN5fL7Rq5oJosQ
http://purl.org/nanopub/x/introduces
https://w3id.org/delphi/resource/assessment/aristotle-pa03-22--claim-test
https://w3id.org/np/RA4q-AyvGKOpyaXWrgcBJF_4YzocyMLmN5fL7Rq5oJosQ
http://www.w3.org/2000/01/rdf-schema#label
Claim test of aristotle-pa03-22: refutes, confidence 0.76
https://w3id.org/np/RA4q-AyvGKOpyaXWrgcBJF_4YzocyMLmN5fL7Rq5oJosQ
https://w3id.org/delphi/ontology/domain
https://w3id.org/delphi/resource/domain/aristotle-biology
https://w3id.org/np/RA4q-AyvGKOpyaXWrgcBJF_4YzocyMLmN5fL7Rq5oJosQ/sig
http://purl.org/nanopub/x/hasAlgorithm
RSA
https://w3id.org/np/RA4q-AyvGKOpyaXWrgcBJF_4YzocyMLmN5fL7Rq5oJosQ/sig
http://purl.org/nanopub/x/hasPublicKey
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http://purl.org/nanopub/x/hasSignature
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http://purl.org/nanopub/x/hasSignatureTarget
https://w3id.org/np/RA4q-AyvGKOpyaXWrgcBJF_4YzocyMLmN5fL7Rq5oJosQ
https://w3id.org/np/RA4q-AyvGKOpyaXWrgcBJF_4YzocyMLmN5fL7Rq5oJosQ/sig
http://purl.org/nanopub/x/signedBy
https://orcid.org/0009-0007-4948-9192