https://w3id.org/np/RAJIKcJwk6yxcYc6hjM_3hnC79HYZAS2sqORWWliLd0zg/Head
https://w3id.org/np/RAJIKcJwk6yxcYc6hjM_3hnC79HYZAS2sqORWWliLd0zg
http://www.nanopub.org/nschema#hasAssertion
https://w3id.org/np/RAJIKcJwk6yxcYc6hjM_3hnC79HYZAS2sqORWWliLd0zg/assertion
https://w3id.org/np/RAJIKcJwk6yxcYc6hjM_3hnC79HYZAS2sqORWWliLd0zg
http://www.nanopub.org/nschema#hasProvenance
https://w3id.org/np/RAJIKcJwk6yxcYc6hjM_3hnC79HYZAS2sqORWWliLd0zg/provenance
https://w3id.org/np/RAJIKcJwk6yxcYc6hjM_3hnC79HYZAS2sqORWWliLd0zg
http://www.nanopub.org/nschema#hasPublicationInfo
https://w3id.org/np/RAJIKcJwk6yxcYc6hjM_3hnC79HYZAS2sqORWWliLd0zg/pubinfo
https://w3id.org/np/RAJIKcJwk6yxcYc6hjM_3hnC79HYZAS2sqORWWliLd0zg
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.nanopub.org/nschema#Nanopublication
https://w3id.org/np/RAJIKcJwk6yxcYc6hjM_3hnC79HYZAS2sqORWWliLd0zg/assertion
https://w3id.org/delphi/resource/assessment/aristotle-ha02-01--claim-test
http://purl.org/dc/terms/description
Fetched the Dataverse dataset record for Panthera leo 93 and counted distinct cervical directory names (atlas, axis, cervical III–VII). Fetched the public landing page of Onwuama et al. 2021 and read the vertebral formula in the abstract. Checked the Animal Diversity Web lion account for a cervical count and found none. Attempted the Dryad carnivoran landmark file and received HTTP 401. Applied the pre-registered rule to the sources that reported a count.
https://w3id.org/delphi/resource/assessment/aristotle-ha02-01--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-ha02-01--claim-test
http://www.w3.org/2000/01/rdf-schema#comment
Measured: 7 cervical elements reported for Panthera leo (minimum across voting sources) (n = 3, voting sources reported 7, 7). Interpretation: The claim is read as a species-level statement about Panthera leo: the neck is one bone, not a series of vertebrae. One normal skeleton with separate cervical bones is enough to refute that universal. The test does not ask whether the count is seven, only whether it is one. 'Pathological' is taken from the source's own wording. Fusion described as the normal lion neck would support the claim; fusion described as abnormal would not.
https://w3id.org/delphi/resource/assessment/aristotle-ha02-01--claim-test
http://www.w3.org/2000/01/rdf-schema#label
Claim test of aristotle-ha02-01: refutes, confidence 0.9
https://w3id.org/delphi/resource/assessment/aristotle-ha02-01--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-ha02-01/result.json
https://w3id.org/delphi/resource/assessment/aristotle-ha02-01--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-ha02-01--claim-test
https://w3id.org/delphi/ontology/admissibleDatasets
Openly fetchable specimen file lists or published anatomical descriptions that state a cervical count, or that archive separately named cervical bones, for Panthera leo. The text must identify the lion (species or a specimen of that species). Aristotle's own sentence is not a source. A comparative landmark table counts only when a row or file is identified as Panthera leo; if the lion is absent, that table is dropped and does not vote. A source that never states a cervical count is silent, not a vote for either side.
https://w3id.org/delphi/resource/assessment/aristotle-ha02-01--claim-test
https://w3id.org/delphi/ontology/assessmentType
claim-test/0.1.0
https://w3id.org/delphi/resource/assessment/aristotle-ha02-01--claim-test
https://w3id.org/delphi/ontology/dataKind
biological
https://w3id.org/delphi/resource/assessment/aristotle-ha02-01--claim-test
https://w3id.org/delphi/ontology/disconfirmingObservation
A normal lion skeleton or a species-level vertebral formula that names two or more distinct cervical elements (atlas, axis, or cervicals numbered above 1).
https://w3id.org/delphi/resource/assessment/aristotle-ha02-01--claim-test
https://w3id.org/delphi/ontology/evidenceAgainst
A web search used to locate a public lion-skeleton record returned an abstract that already stated a cervical formula, before this file was committed. The decision rule was fixed from the claim wording (one bone versus more than one) and was not changed after that abstract was seen. The counts in measured were parsed from the files by analysis.py.
https://w3id.org/delphi/resource/assessment/aristotle-ha02-01--claim-test
https://w3id.org/delphi/ontology/evidenceAgainst
Animal Diversity Web was silent, and the Dryad landmark file returned HTTP 401, so neither voted.
https://w3id.org/delphi/resource/assessment/aristotle-ha02-01--claim-test
https://w3id.org/delphi/ontology/evidenceAgainst
Onwuama et al. state one formula, C7 T13 L7 S3 C20-21, for two lions. The specimen total n=3 counts those two animals plus the Dataverse skeleton. Three skeletons refute a universal claim that the neck is one bone; they are not a range-wide survey.
https://w3id.org/delphi/resource/assessment/aristotle-ha02-01--claim-test
https://w3id.org/delphi/ontology/evidenceAgainst
The Dataverse count is the number of separately named bone directories (atlas, axis, cervical III–VII), not a measurement made by opening the meshes. Fragments of a single bone would not be labeled with those seven anatomical names.
https://w3id.org/delphi/resource/assessment/aristotle-ha02-01--claim-test
https://w3id.org/delphi/ontology/evidenceAgainst
The journal page does not state a licence. The formula used is the public abstract on that page. The PDF was not used.
https://w3id.org/delphi/resource/assessment/aristotle-ha02-01--claim-test
https://w3id.org/delphi/ontology/expectedObservation
Public specimen manifests and published osteological descriptions of Panthera leo record a single neck bone and do not list separate cervical vertebrae.
https://w3id.org/delphi/resource/assessment/aristotle-ha02-01--claim-test
https://w3id.org/delphi/ontology/failCriterion
Pre-registered (claim refuted). At least one admissible source reports a cervical count of 2 or more for Panthera leo and does not describe that specimen as a pathological fusion. If some reporting sources say 1 and others say 2 or more for non-pathological animals, the verdict is mixed. If no source yields a count, the verdict is inconclusive with reason data-unavailable. A count taken only from a specimen the source calls pathological, with no species-typical count, is inconclusive with reason other.
https://w3id.org/delphi/resource/assessment/aristotle-ha02-01--claim-test
https://w3id.org/delphi/ontology/hasConfidence
0.9
https://w3id.org/delphi/resource/assessment/aristotle-ha02-01--claim-test
https://w3id.org/delphi/ontology/hasEvidence
https://w3id.org/delphi/resource/evidence/aristotle-ha02-01--claim-test--dataset-1
https://w3id.org/delphi/resource/assessment/aristotle-ha02-01--claim-test
https://w3id.org/delphi/ontology/hasEvidence
https://w3id.org/delphi/resource/evidence/aristotle-ha02-01--claim-test--dataset-2
https://w3id.org/delphi/resource/assessment/aristotle-ha02-01--claim-test
https://w3id.org/delphi/ontology/hasEvidence
https://w3id.org/delphi/resource/evidence/aristotle-ha02-01--claim-test--dataset-3
https://w3id.org/delphi/resource/assessment/aristotle-ha02-01--claim-test
https://w3id.org/delphi/ontology/hasEvidence
https://w3id.org/delphi/resource/evidence/aristotle-ha02-01--claim-test--dataset-4
https://w3id.org/delphi/resource/assessment/aristotle-ha02-01--claim-test
https://w3id.org/delphi/ontology/hasVerdict
refutes
https://w3id.org/delphi/resource/assessment/aristotle-ha02-01--claim-test
https://w3id.org/delphi/ontology/hypothesis
If the lion's neck is one bone rather than vertebrae, every admissible public record of a normal Panthera leo neck reports exactly one cervical element and none reports two or more separate cervical bones.
https://w3id.org/delphi/resource/assessment/aristotle-ha02-01--claim-test
https://w3id.org/delphi/ontology/inferenceMethod
Count distinct cervical identities per source: an explicit integer in a vertebral formula, or the number of separately named cervical bones in a file manifest (atlas, axis, cervical I–VII, C1–C7). Support only if every voting source has count 1. Refute if any non-pathological source has count >= 2. Mixed if the voting sources disagree. No average and no modern allometric model.
https://w3id.org/delphi/resource/assessment/aristotle-ha02-01--claim-test
https://w3id.org/delphi/ontology/passCriterion
Pre-registered (claim supported). At least one admissible source reports a cervical count for a normal lion, every reporting source reports exactly 1, and no source reports a count of 2 or more for a specimen that the source does not label as pathological.
https://w3id.org/delphi/resource/assessment/aristotle-ha02-01--claim-test
https://w3id.org/delphi/ontology/preregistered
false
https://w3id.org/delphi/resource/claim/aristotle-ha02-01
https://w3id.org/delphi/ontology/hasAssessment
https://w3id.org/delphi/resource/assessment/aristotle-ha02-01--claim-test
https://w3id.org/delphi/resource/evidence/aristotle-ha02-01--claim-test--dataset-1
http://purl.org/dc/terms/description
separately archived neck bones of one lion skeleton
https://w3id.org/delphi/resource/evidence/aristotle-ha02-01--claim-test--dataset-1
http://purl.org/dc/terms/license
CC BY-NC 4.0
https://w3id.org/delphi/resource/evidence/aristotle-ha02-01--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-ha02-01--claim-test--dataset-1
http://www.w3.org/2000/01/rdf-schema#label
Dataset: Panthera leo 93 (skeleton file manifest)
https://w3id.org/delphi/resource/evidence/aristotle-ha02-01--claim-test--dataset-1
http://www.w3.org/ns/prov#atLocation
https://dataverse.csuc.cat/api/datasets/:persistentId/?persistentId=doi:10.34810/data2062
https://w3id.org/delphi/resource/evidence/aristotle-ha02-01--claim-test--dataset-1
http://www.w3.org/ns/prov#wasDerivedFrom
https://doi.org/10.34810/data2062
https://w3id.org/delphi/resource/evidence/aristotle-ha02-01--claim-test--dataset-1
https://w3id.org/delphi/ontology/hasChecksum
sha256:5f211cb668436dae97644cbfb9d1edd36ea9951503e7a7f8a576d4c3c5f7a827
https://w3id.org/delphi/resource/evidence/aristotle-ha02-01--claim-test--dataset-2
http://purl.org/dc/terms/description
published vertebral formula for two African lion skeletons
https://w3id.org/delphi/resource/evidence/aristotle-ha02-01--claim-test--dataset-2
http://purl.org/dc/terms/license
not stated on the public landing page
https://w3id.org/delphi/resource/evidence/aristotle-ha02-01--claim-test--dataset-2
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
https://w3id.org/delphi/ontology/EvidenceItem
https://w3id.org/delphi/resource/evidence/aristotle-ha02-01--claim-test--dataset-2
http://www.w3.org/2000/01/rdf-schema#label
Dataset: Morphological studies on the axial skeleton of the African lion (Panthera leo)
https://w3id.org/delphi/resource/evidence/aristotle-ha02-01--claim-test--dataset-2
http://www.w3.org/ns/prov#atLocation
https://doi.org/10.22271/veterinary.2021.v6.i2a.328
https://w3id.org/delphi/resource/evidence/aristotle-ha02-01--claim-test--dataset-2
http://www.w3.org/ns/prov#wasDerivedFrom
https://doi.org/10.22271/veterinary.2021.v6.i2a.328
https://w3id.org/delphi/resource/evidence/aristotle-ha02-01--claim-test--dataset-2
https://w3id.org/delphi/ontology/hasChecksum
sha256:6e0046f80457360f0e0593094e375357281362cc247e8bac9dde4466a9e060c9
https://w3id.org/delphi/resource/evidence/aristotle-ha02-01--claim-test--dataset-3
http://purl.org/dc/terms/description
species account checked for a stated cervical count
https://w3id.org/delphi/resource/evidence/aristotle-ha02-01--claim-test--dataset-3
http://purl.org/dc/terms/license
ADW content; see animaldiversity.org
https://w3id.org/delphi/resource/evidence/aristotle-ha02-01--claim-test--dataset-3
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
https://w3id.org/delphi/ontology/EvidenceItem
https://w3id.org/delphi/resource/evidence/aristotle-ha02-01--claim-test--dataset-3
http://www.w3.org/2000/01/rdf-schema#label
Dataset: Animal Diversity Web account for Panthera leo
https://w3id.org/delphi/resource/evidence/aristotle-ha02-01--claim-test--dataset-3
http://www.w3.org/ns/prov#atLocation
https://animaldiversity.org/accounts/Panthera_leo/
https://w3id.org/delphi/resource/evidence/aristotle-ha02-01--claim-test--dataset-3
http://www.w3.org/ns/prov#wasDerivedFrom
https://animaldiversity.org/accounts/Panthera_leo/
https://w3id.org/delphi/resource/evidence/aristotle-ha02-01--claim-test--dataset-3
https://w3id.org/delphi/ontology/hasChecksum
sha256:301db81c3222a00e934eaa640df881943ec73051bc1e3b416b0d247fde445227
https://w3id.org/delphi/resource/evidence/aristotle-ha02-01--claim-test--dataset-4
http://purl.org/dc/terms/description
planned landmark tables; used only if a row is identified as Panthera leo. The CSV download was refused, so this dataset casts no vote.
https://w3id.org/delphi/resource/evidence/aristotle-ha02-01--claim-test--dataset-4
http://purl.org/dc/terms/license
CC0-1.0
https://w3id.org/delphi/resource/evidence/aristotle-ha02-01--claim-test--dataset-4
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
https://w3id.org/delphi/ontology/EvidenceItem
https://w3id.org/delphi/resource/evidence/aristotle-ha02-01--claim-test--dataset-4
http://www.w3.org/2000/01/rdf-schema#label
Dataset: Phenotypic integration in the carnivoran backbone (Dryad)
https://w3id.org/delphi/resource/evidence/aristotle-ha02-01--claim-test--dataset-4
http://www.w3.org/ns/prov#atLocation
https://datadryad.org/api/v2/files/604031/download
https://w3id.org/delphi/resource/evidence/aristotle-ha02-01--claim-test--dataset-4
http://www.w3.org/ns/prov#atLocation
https://datadryad.org/api/v2/versions/108252/files
https://w3id.org/delphi/resource/evidence/aristotle-ha02-01--claim-test--dataset-4
http://www.w3.org/ns/prov#wasDerivedFrom
https://doi.org/10.5061/dryad.8931zcrq9
https://w3id.org/delphi/resource/evidence/aristotle-ha02-01--claim-test--dataset-4
https://w3id.org/delphi/ontology/hasChecksum
sha256:01e8b23324672202e7a4f4a0f12e0ad5a1132833f1e7253b80bbd11eb5556e69
https://w3id.org/np/RAJIKcJwk6yxcYc6hjM_3hnC79HYZAS2sqORWWliLd0zg/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-ha-claim-tests-665a)
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/RAJIKcJwk6yxcYc6hjM_3hnC79HYZAS2sqORWWliLd0zg/assertion
http://www.w3.org/ns/prov#wasAttributedTo
https://w3id.org/delphi/resource/agent/delphisci-claim-tester-grok-4-7
https://w3id.org/np/RAJIKcJwk6yxcYc6hjM_3hnC79HYZAS2sqORWWliLd0zg/assertion
http://www.w3.org/ns/prov#wasDerivedFrom
https://github.com/fractastical/delphisci/blob/bf2af6ee0a84e23ffa6414ad7a0a50a8c276506e/test-data/claim-tests/aristotle-biology/aristotle-ha02-01/result.json
https://w3id.org/np/RAJIKcJwk6yxcYc6hjM_3hnC79HYZAS2sqORWWliLd0zg/assertion
http://www.w3.org/ns/prov#wasGeneratedBy
https://w3id.org/np/RAJIKcJwk6yxcYc6hjM_3hnC79HYZAS2sqORWWliLd0zg/test
https://w3id.org/np/RAJIKcJwk6yxcYc6hjM_3hnC79HYZAS2sqORWWliLd0zg/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/RAJIKcJwk6yxcYc6hjM_3hnC79HYZAS2sqORWWliLd0zg/test
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#Activity
https://w3id.org/np/RAJIKcJwk6yxcYc6hjM_3hnC79HYZAS2sqORWWliLd0zg/test
http://www.w3.org/ns/prov#qualifiedAssociation
https://w3id.org/np/RAJIKcJwk6yxcYc6hjM_3hnC79HYZAS2sqORWWliLd0zg/plan
https://w3id.org/np/RAJIKcJwk6yxcYc6hjM_3hnC79HYZAS2sqORWWliLd0zg/test
http://www.w3.org/ns/prov#wasAssociatedWith
https://w3id.org/delphi/resource/agent/delphisci-claim-tester-grok-4-7
https://w3id.org/np/RAJIKcJwk6yxcYc6hjM_3hnC79HYZAS2sqORWWliLd0zg/pubinfo
https://w3id.org/np/RAJIKcJwk6yxcYc6hjM_3hnC79HYZAS2sqORWWliLd0zg
http://purl.org/dc/terms/created
2026-11-08T16:24:31.750Z
https://w3id.org/np/RAJIKcJwk6yxcYc6hjM_3hnC79HYZAS2sqORWWliLd0zg
http://purl.org/dc/terms/creator
https://orcid.org/0009-0007-4948-9192
https://w3id.org/np/RAJIKcJwk6yxcYc6hjM_3hnC79HYZAS2sqORWWliLd0zg
http://purl.org/dc/terms/license
https://creativecommons.org/licenses/by/4.0/
https://w3id.org/np/RAJIKcJwk6yxcYc6hjM_3hnC79HYZAS2sqORWWliLd0zg
http://purl.org/nanopub/x/hasNanopubType
https://w3id.org/delphi/ontology/Assessment
https://w3id.org/np/RAJIKcJwk6yxcYc6hjM_3hnC79HYZAS2sqORWWliLd0zg
http://purl.org/nanopub/x/introduces
https://w3id.org/delphi/resource/assessment/aristotle-ha02-01--claim-test
https://w3id.org/np/RAJIKcJwk6yxcYc6hjM_3hnC79HYZAS2sqORWWliLd0zg
http://www.w3.org/2000/01/rdf-schema#label
Claim test of aristotle-ha02-01: refutes, confidence 0.9
https://w3id.org/np/RAJIKcJwk6yxcYc6hjM_3hnC79HYZAS2sqORWWliLd0zg
https://w3id.org/delphi/ontology/domain
https://w3id.org/delphi/resource/domain/aristotle-biology
https://w3id.org/np/RAJIKcJwk6yxcYc6hjM_3hnC79HYZAS2sqORWWliLd0zg/sig
http://purl.org/nanopub/x/hasAlgorithm
RSA
https://w3id.org/np/RAJIKcJwk6yxcYc6hjM_3hnC79HYZAS2sqORWWliLd0zg/sig
http://purl.org/nanopub/x/hasPublicKey
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyFHtPB6p0mCjDozxlOY9CmO3nBm7Te3jFbXyLmM+G1tGe47Da0jYIbhkl9Oo1ZjxmCa3LCwlEqK8gj6hEIcL4ahW30JXh9HycfKVk1bugkzMEV15tJdTzAU3sGMFnbNsn43xY2LFLy45tApkRm5byEiM7oRRrooIdwoQKnP4Wzq/bfAoJ9qvW+MGkelyOTd1jbSt+KfmT7xKmDfWzAHddUlWwMX2QJOLxDaffOteTop6ZRgPiNmPJKA/S62Gac9XtSYT3oDkZ6/nr5cxxNLpOyxTf5FPISiCe11xYO/unYjY+mwnOfA8yhJIyx1l0O9I0vpOpn+E5TvyHJV+oSTrvwIDAQAB
https://w3id.org/np/RAJIKcJwk6yxcYc6hjM_3hnC79HYZAS2sqORWWliLd0zg/sig
http://purl.org/nanopub/x/hasSignature
ZY8JA5AJExGeVMGx1rFEIKLf6FMZAnIiN0vEAHXy6fiZhNF9GDc161WdI7hzNVF9SN+fn15FYDg2YgsHCACOX5vBlJfVCiz3tEMo+udGevLvC5cb8skryLRKvRbpOIOii4ewOWpmr2EFI9dLLwZpeSDiQiqS3hp5O3toah2K0yVCfKDejvVF6426/vDIJDkV9u54WhPuZINw29pIj/EjipYH4LGZNvfTA6f/oifq27BA6XqoksxtZ6cyRJgn/GjipHv72/2Dphg36e19N079coibIW+7DI0seJ2RBapht0HjIbr+JICyWuhec90h13uYJ4WWi4TfvRpjzdyYxNMqFw==
https://w3id.org/np/RAJIKcJwk6yxcYc6hjM_3hnC79HYZAS2sqORWWliLd0zg/sig
http://purl.org/nanopub/x/hasSignatureTarget
https://w3id.org/np/RAJIKcJwk6yxcYc6hjM_3hnC79HYZAS2sqORWWliLd0zg
https://w3id.org/np/RAJIKcJwk6yxcYc6hjM_3hnC79HYZAS2sqORWWliLd0zg/sig
http://purl.org/nanopub/x/signedBy
https://orcid.org/0009-0007-4948-9192