https://w3id.org/np/RAGFgfRCCFMu7akpIG6zYBsimikHDgknYwhYsPGonGW98/Head https://w3id.org/np/RAGFgfRCCFMu7akpIG6zYBsimikHDgknYwhYsPGonGW98 http://www.nanopub.org/nschema#hasAssertion https://w3id.org/np/RAGFgfRCCFMu7akpIG6zYBsimikHDgknYwhYsPGonGW98/assertion https://w3id.org/np/RAGFgfRCCFMu7akpIG6zYBsimikHDgknYwhYsPGonGW98 http://www.nanopub.org/nschema#hasProvenance https://w3id.org/np/RAGFgfRCCFMu7akpIG6zYBsimikHDgknYwhYsPGonGW98/provenance https://w3id.org/np/RAGFgfRCCFMu7akpIG6zYBsimikHDgknYwhYsPGonGW98 http://www.nanopub.org/nschema#hasPublicationInfo https://w3id.org/np/RAGFgfRCCFMu7akpIG6zYBsimikHDgknYwhYsPGonGW98/pubinfo https://w3id.org/np/RAGFgfRCCFMu7akpIG6zYBsimikHDgknYwhYsPGonGW98 http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.nanopub.org/nschema#Nanopublication https://w3id.org/np/RAGFgfRCCFMu7akpIG6zYBsimikHDgknYwhYsPGonGW98/assertion https://w3id.org/delphi/resource/assessment/aristotle-ga02-10--claim-test http://purl.org/dc/terms/description Downloaded the ZFIN anatomy-item and stage-series files and hashed them. Ten organ names were matched exactly, placeholders named Unknown or spanning more than 1000 hours were dropped, and the number of distinct start stages among the remaining organs was compared with the pre-registered thresholds. Where one name had several rows, the earliest specific start stage was kept. https://w3id.org/delphi/resource/assessment/aristotle-ga02-10--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-ga02-10--claim-test http://www.w3.org/2000/01/rdf-schema#comment Measured: 8 distinct ZFIN start stages among scored named organs (n = 10, exact count of stage identifiers). Interpretation: Aristotle is denying that every part is present from the beginning of development: some parts are visible in the embryo while others are not yet formed. The zebrafish staging table is a modern embryo series, not his chick. Exact names are required so that 'heart' does not silently match 'heart tube' or 'heart primordium'. Organs that first appear after hatching still count as parts that were not present when earlier organs appeared. The test is about one species. It does not show that every animal embryo is built this way, and it does not order the organs into Aristotle's own sequence. https://w3id.org/delphi/resource/assessment/aristotle-ga02-10--claim-test http://www.w3.org/2000/01/rdf-schema#label Claim test of aristotle-ga02-10: supports, confidence 0.7 https://w3id.org/delphi/resource/assessment/aristotle-ga02-10--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-ga02-10/result.json https://w3id.org/delphi/resource/assessment/aristotle-ga02-10--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-ga02-10--claim-test https://w3id.org/delphi/ontology/admissibleDatasets A public, species-specific anatomical ontology or staging atlas that gives a start stage for organs, curated from embryos of that species, not a model invented for this test. https://w3id.org/delphi/resource/assessment/aristotle-ga02-10--claim-test https://w3id.org/delphi/ontology/assessmentType claim-test/0.1.0 https://w3id.org/delphi/resource/assessment/aristotle-ga02-10--claim-test https://w3id.org/delphi/ontology/dataKind biological https://w3id.org/delphi/resource/assessment/aristotle-ga02-10--claim-test https://w3id.org/delphi/ontology/disconfirmingObservation At least five named organs, all first recorded at one and the same stage, which is what simultaneous formation would look like in this table. https://w3id.org/delphi/resource/assessment/aristotle-ga02-10--claim-test https://w3id.org/delphi/ontology/evidenceAgainst Start stage in ZFIN is the earliest stage at which the structure is recorded, which can be a precursor. Two organs can differ by a precursor annotation rather than by the appearance of the finished organ. https://w3id.org/delphi/resource/assessment/aristotle-ga02-10--claim-test https://w3id.org/delphi/ontology/evidenceAgainst The ZFIN downloads page was read before registration (column order and file sizes). The first line of each file was counted for fields and bytes only; the line text was not stored. A web-search tool had already returned the full stage-series file, so the stage names and hour bounds were known before registration. They are a lookup table. The anatomy-item file, which pairs organs with start stages, was not read, and the organ list was fixed without it. https://w3id.org/delphi/resource/assessment/aristotle-ga02-10--claim-test https://w3id.org/delphi/ontology/evidenceAgainst The author knows the standard embryological fact that these organs do not appear in the same hour. A pass is the expected outcome. https://w3id.org/delphi/resource/assessment/aristotle-ga02-10--claim-test https://w3id.org/delphi/ontology/expectedObservation At least five of the ten named organs have a specific start stage, and those start stages are not all the same. https://w3id.org/delphi/resource/assessment/aristotle-ga02-10--claim-test https://w3id.org/delphi/ontology/failCriterion Pre-registered. The claim is refuted if n >= 5 and s = 1: every named organ that can be scored is already present from the same stage. If 1 <= n < 5 the verdict is inconclusive with reason underpowered. If either file cannot be fetched, or fewer than half of the matched organs join to the stage table, the verdict is inconclusive with reason data-unavailable. https://w3id.org/delphi/resource/assessment/aristotle-ga02-10--claim-test https://w3id.org/delphi/ontology/hasConfidence 0.7 https://w3id.org/delphi/resource/assessment/aristotle-ga02-10--claim-test https://w3id.org/delphi/ontology/hasEvidence https://w3id.org/delphi/resource/evidence/aristotle-ga02-10--claim-test--dataset-1 https://w3id.org/delphi/resource/assessment/aristotle-ga02-10--claim-test https://w3id.org/delphi/ontology/hasVerdict supports https://w3id.org/delphi/resource/assessment/aristotle-ga02-10--claim-test https://w3id.org/delphi/ontology/hypothesis If the parts of an embryo come into being in succession, the named organs of the zebrafish do not share a single start stage in the ZFIN anatomy table: some are recorded as present from an earlier stage than others. https://w3id.org/delphi/resource/assessment/aristotle-ga02-10--claim-test https://w3id.org/delphi/ontology/inferenceMethod Exact name match, drop placeholder stages, count distinct start stages. Support on two or more stages among at least five organs; refute on a single shared stage. No statistical test. https://w3id.org/delphi/resource/assessment/aristotle-ga02-10--claim-test https://w3id.org/delphi/ontology/passCriterion Pre-registered. Match anatomy-item names, case-insensitive and exact, to this list: heart, liver, eye, intestine, pectoral fin, kidney, pancreas, swim bladder, brain, notochord. Drop a match whose start stage has the name Unknown or whose stage spans more than 1000 hours. Let n be the number of remaining matches and s the number of distinct start-stage identifiers. The claim is supported if n >= 5 and s >= 2. https://w3id.org/delphi/resource/assessment/aristotle-ga02-10--claim-test https://w3id.org/delphi/ontology/preregistered false https://w3id.org/delphi/resource/claim/aristotle-ga02-10 https://w3id.org/delphi/ontology/hasAssessment https://w3id.org/delphi/resource/assessment/aristotle-ga02-10--claim-test https://w3id.org/delphi/resource/evidence/aristotle-ga02-10--claim-test--dataset-1 http://purl.org/dc/terms/description start stage of named zebrafish anatomical structures, with hour bounds of each stage https://w3id.org/delphi/resource/evidence/aristotle-ga02-10--claim-test--dataset-1 http://purl.org/dc/terms/license ZFIN public download; the downloads page asks for attribution and does not name an SPDX licence https://w3id.org/delphi/resource/evidence/aristotle-ga02-10--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-ga02-10--claim-test--dataset-1 http://www.w3.org/2000/01/rdf-schema#label Dataset: ZFIN zebrafish anatomy terms and stage series https://w3id.org/delphi/resource/evidence/aristotle-ga02-10--claim-test--dataset-1 http://www.w3.org/ns/prov#atLocation https://zfin.org/downloads/anatomy_item.txt https://w3id.org/delphi/resource/evidence/aristotle-ga02-10--claim-test--dataset-1 http://www.w3.org/ns/prov#atLocation https://zfin.org/downloads/stage_ontology.txt https://w3id.org/delphi/resource/evidence/aristotle-ga02-10--claim-test--dataset-1 http://www.w3.org/ns/prov#wasDerivedFrom https://zfin.org/downloads https://w3id.org/delphi/resource/evidence/aristotle-ga02-10--claim-test--dataset-1 https://w3id.org/delphi/ontology/hasChecksum sha256:5be4ad7a51ee159098497a22c17819d04a19025c22078f0161f87c9aa557299c https://w3id.org/delphi/resource/evidence/aristotle-ga02-10--claim-test--dataset-1 https://w3id.org/delphi/ontology/hasChecksum sha256:b5d296611d1b28992f6ff7a576da45c598611de98d308bd8cbddb5ccd49de7f1 https://w3id.org/np/RAGFgfRCCFMu7akpIG6zYBsimikHDgknYwhYsPGonGW98/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-biology-claim-tests-1551) 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/RAGFgfRCCFMu7akpIG6zYBsimikHDgknYwhYsPGonGW98/assertion http://www.w3.org/ns/prov#wasAttributedTo https://w3id.org/delphi/resource/agent/delphisci-claim-tester-grok-4-7 https://w3id.org/np/RAGFgfRCCFMu7akpIG6zYBsimikHDgknYwhYsPGonGW98/assertion http://www.w3.org/ns/prov#wasDerivedFrom https://github.com/fractastical/delphisci/blob/bf2af6ee0a84e23ffa6414ad7a0a50a8c276506e/test-data/claim-tests/aristotle-biology/aristotle-ga02-10/result.json https://w3id.org/np/RAGFgfRCCFMu7akpIG6zYBsimikHDgknYwhYsPGonGW98/assertion http://www.w3.org/ns/prov#wasGeneratedBy https://w3id.org/np/RAGFgfRCCFMu7akpIG6zYBsimikHDgknYwhYsPGonGW98/test https://w3id.org/np/RAGFgfRCCFMu7akpIG6zYBsimikHDgknYwhYsPGonGW98/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/RAGFgfRCCFMu7akpIG6zYBsimikHDgknYwhYsPGonGW98/test http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.w3.org/ns/prov#Activity https://w3id.org/np/RAGFgfRCCFMu7akpIG6zYBsimikHDgknYwhYsPGonGW98/test http://www.w3.org/ns/prov#qualifiedAssociation https://w3id.org/np/RAGFgfRCCFMu7akpIG6zYBsimikHDgknYwhYsPGonGW98/plan https://w3id.org/np/RAGFgfRCCFMu7akpIG6zYBsimikHDgknYwhYsPGonGW98/test http://www.w3.org/ns/prov#wasAssociatedWith https://w3id.org/delphi/resource/agent/delphisci-claim-tester-grok-4-7 https://w3id.org/np/RAGFgfRCCFMu7akpIG6zYBsimikHDgknYwhYsPGonGW98/pubinfo https://w3id.org/np/RAGFgfRCCFMu7akpIG6zYBsimikHDgknYwhYsPGonGW98 http://purl.org/dc/terms/created 2026-11-08T16:24:31.733Z https://w3id.org/np/RAGFgfRCCFMu7akpIG6zYBsimikHDgknYwhYsPGonGW98 http://purl.org/dc/terms/creator https://orcid.org/0009-0007-4948-9192 https://w3id.org/np/RAGFgfRCCFMu7akpIG6zYBsimikHDgknYwhYsPGonGW98 http://purl.org/dc/terms/license https://creativecommons.org/licenses/by/4.0/ https://w3id.org/np/RAGFgfRCCFMu7akpIG6zYBsimikHDgknYwhYsPGonGW98 http://purl.org/nanopub/x/hasNanopubType https://w3id.org/delphi/ontology/Assessment https://w3id.org/np/RAGFgfRCCFMu7akpIG6zYBsimikHDgknYwhYsPGonGW98 http://purl.org/nanopub/x/introduces https://w3id.org/delphi/resource/assessment/aristotle-ga02-10--claim-test https://w3id.org/np/RAGFgfRCCFMu7akpIG6zYBsimikHDgknYwhYsPGonGW98 http://www.w3.org/2000/01/rdf-schema#label Claim test of aristotle-ga02-10: supports, confidence 0.7 https://w3id.org/np/RAGFgfRCCFMu7akpIG6zYBsimikHDgknYwhYsPGonGW98 https://w3id.org/delphi/ontology/domain https://w3id.org/delphi/resource/domain/aristotle-biology https://w3id.org/np/RAGFgfRCCFMu7akpIG6zYBsimikHDgknYwhYsPGonGW98/sig http://purl.org/nanopub/x/hasAlgorithm RSA https://w3id.org/np/RAGFgfRCCFMu7akpIG6zYBsimikHDgknYwhYsPGonGW98/sig http://purl.org/nanopub/x/hasPublicKey MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyFHtPB6p0mCjDozxlOY9CmO3nBm7Te3jFbXyLmM+G1tGe47Da0jYIbhkl9Oo1ZjxmCa3LCwlEqK8gj6hEIcL4ahW30JXh9HycfKVk1bugkzMEV15tJdTzAU3sGMFnbNsn43xY2LFLy45tApkRm5byEiM7oRRrooIdwoQKnP4Wzq/bfAoJ9qvW+MGkelyOTd1jbSt+KfmT7xKmDfWzAHddUlWwMX2QJOLxDaffOteTop6ZRgPiNmPJKA/S62Gac9XtSYT3oDkZ6/nr5cxxNLpOyxTf5FPISiCe11xYO/unYjY+mwnOfA8yhJIyx1l0O9I0vpOpn+E5TvyHJV+oSTrvwIDAQAB https://w3id.org/np/RAGFgfRCCFMu7akpIG6zYBsimikHDgknYwhYsPGonGW98/sig http://purl.org/nanopub/x/hasSignature XqYSpQxoYm7V9R4hTyGis8zj/sA2/p2UQHrLyH/4OCng9Iq0RTDCIRbDIm+lJrURNKMg6FcsT8FnP+414oxX+zdwOMRv5RnDbruSXesJSygJh24onzjoYP3sAk3KfcIlQt11WNNDHiqeDvLXoEkCNq6NsGncP8A1y8oR3y2+6gdNCZVcsO8Qe67aK0MAP7HnWWhMO5bfyW1aCjoAlmuKak2Q7olppgStHHpbRf7yEW7cghcM5pfFJ2GKR2y45Drg32NCMTKPK82SkaXMKQhSJxsTvL2kPK9JPpc0MCrxIj+TVZ2IFdY0r+tkcqg3rzkYMWwICBXCI9IYCd84AaHUow== https://w3id.org/np/RAGFgfRCCFMu7akpIG6zYBsimikHDgknYwhYsPGonGW98/sig http://purl.org/nanopub/x/hasSignatureTarget https://w3id.org/np/RAGFgfRCCFMu7akpIG6zYBsimikHDgknYwhYsPGonGW98 https://w3id.org/np/RAGFgfRCCFMu7akpIG6zYBsimikHDgknYwhYsPGonGW98/sig http://purl.org/nanopub/x/signedBy https://orcid.org/0009-0007-4948-9192