https://w3id.org/np/RAsYmAnAMc8NwP4qqxZnIQxmEoi399UIgksu7O7-yiUVk/Head
https://w3id.org/np/RAsYmAnAMc8NwP4qqxZnIQxmEoi399UIgksu7O7-yiUVk
http://www.nanopub.org/nschema#hasAssertion
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https://w3id.org/np/RAsYmAnAMc8NwP4qqxZnIQxmEoi399UIgksu7O7-yiUVk
http://www.nanopub.org/nschema#hasProvenance
https://w3id.org/np/RAsYmAnAMc8NwP4qqxZnIQxmEoi399UIgksu7O7-yiUVk/provenance
https://w3id.org/np/RAsYmAnAMc8NwP4qqxZnIQxmEoi399UIgksu7O7-yiUVk
http://www.nanopub.org/nschema#hasPublicationInfo
https://w3id.org/np/RAsYmAnAMc8NwP4qqxZnIQxmEoi399UIgksu7O7-yiUVk/pubinfo
https://w3id.org/np/RAsYmAnAMc8NwP4qqxZnIQxmEoi399UIgksu7O7-yiUVk
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.nanopub.org/nschema#Nanopublication
https://w3id.org/np/RAsYmAnAMc8NwP4qqxZnIQxmEoi399UIgksu7O7-yiUVk/assertion
https://w3id.org/delphi/resource/assessment/aristotle-ga01-35--claim-test--pr-127
http://purl.org/dc/terms/description
Downloaded the pinned FishBase v26.06 reproduc parquet, hashed it, and classified each SpecCode from its Mode strings using the pre-registered substring rules. Distinct species, not rows, were counted. The species parquet was joined only to name examples and was not used in the verdict. The decision rule in fail_criterion was applied unchanged.
https://w3id.org/delphi/resource/assessment/aristotle-ga01-35--claim-test--pr-127
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
https://w3id.org/delphi/ontology/Assessment
https://w3id.org/delphi/resource/assessment/aristotle-ga01-35--claim-test--pr-127
http://www.w3.org/2000/01/rdf-schema#comment
Measured: 522 fish species with a non-separate reproductive mode (n = 14299). Interpretation: Separate sexes means one individual is male and another is female, which is FishBase dioecism. Protandry and protogyny are sequential hermaphroditism of one individual, and true hermaphroditism is simultaneous; both contradict separate sexes. Parthenogenesis is reproduction without a separate male and female pair, so it is scored against the claim as well and reported as its own count. The test does not use sessile animals and does not claim to have surveyed invertebrates. Plants are outside the dataset and outside the part of the sentence under test.
https://w3id.org/delphi/resource/assessment/aristotle-ga01-35--claim-test--pr-127
http://www.w3.org/2000/01/rdf-schema#label
Claim test of aristotle-ga01-35 (pr-127): refutes, confidence 0.8
https://w3id.org/delphi/resource/assessment/aristotle-ga01-35--claim-test--pr-127
http://www.w3.org/2000/01/rdf-schema#seeAlso
https://github.com/fractastical/delphisci/blob/bf2af6ee0a84e23ffa6414ad7a0a50a8c276506e/test-data/claim-tests/aristotle-biology/aristotle-ga01-35/pr-127/result.json
https://w3id.org/delphi/resource/assessment/aristotle-ga01-35--claim-test--pr-127
http://www.w3.org/ns/prov#wasAttributedTo
https://w3id.org/delphi/resource/agent/delphisci-claim-tester-grok-4-7-high-fast
https://w3id.org/delphi/resource/assessment/aristotle-ga01-35--claim-test--pr-127
https://w3id.org/delphi/ontology/admissibleDatasets
A public, versioned compilation of fish reproductive modes, coded independently of Aristotle's text, with one row per stock or species and a mode field whose vocabulary is documented. Fishes count as animals that move about. The table must not be a private extract and must be retrievable by URL.
https://w3id.org/delphi/resource/assessment/aristotle-ga01-35--claim-test--pr-127
https://w3id.org/delphi/ontology/assessmentType
claim-test/0.1.0
https://w3id.org/delphi/resource/assessment/aristotle-ga01-35--claim-test--pr-127
https://w3id.org/delphi/ontology/dataKind
biological
https://w3id.org/delphi/resource/assessment/aristotle-ga01-35--claim-test--pr-127
https://w3id.org/delphi/ontology/disconfirmingObservation
At least 10 fish species are coded with a mode in which one individual is not stably one sex, or in which there are not separate sexes. Fishes move about, so they are inside the claim's scope, and the universal fails if they fail.
https://w3id.org/delphi/resource/assessment/aristotle-ga01-35--claim-test--pr-127
https://w3id.org/delphi/ontology/evidenceAgainst
A refutation applies to the universal claim because fishes locomote. It does not estimate the frequency of hermaphroditism among all animals.
https://w3id.org/delphi/resource/assessment/aristotle-ga01-35--claim-test--pr-127
https://w3id.org/delphi/ontology/evidenceAgainst
Before this registration the Source Cooperative bucket listing was read (versions through v26.06; reproduc.parquet listed at 381404 bytes). The parquet body and its column values were not read. The mode vocabulary is taken from the FishBase REPRODUCTION table manual.
https://w3id.org/delphi/resource/assessment/aristotle-ga01-35--claim-test--pr-127
https://w3id.org/delphi/ontology/evidenceAgainst
The registration was written in the knowledge that hermaphroditism is widely reported in fishes. Thresholds were not fitted to a count from this snapshot.
https://w3id.org/delphi/resource/assessment/aristotle-ga01-35--claim-test--pr-127
https://w3id.org/delphi/ontology/expectedObservation
Every fish species with a coded reproductive mode is dioecious: separate male and female individuals, with no protandry, protogyny, true hermaphroditism, or parthenogenesis.
https://w3id.org/delphi/resource/assessment/aristotle-ga01-35--claim-test--pr-127
https://w3id.org/delphi/ontology/failCriterion
Pre-registered. Refutes if at least 100 fish species have a classified mode and at least 10 of them are non-separate (a mode string that, after lowercasing and collapsing whitespace, contains protand, protogyn, hermaphrod, or parthenogen). Mixed if at least 100 species are classified and the non-separate count is 1 to 9. Inconclusive with reason underpowered if fewer than 100 species are classified, or if the non-separate count is 0. Inconclusive with reason data-unavailable if the snapshot cannot be retrieved, if SpecCode or Mode cannot be identified, or if the chosen Mode column has no alphabetic values (the documented vocabulary is text, and integer codes are not remapped). The Mode column is the field named Mode, else a field whose name equals mode, else the first field whose name contains mode and not model. A species with any non-separate row is non-separate; otherwise a species with any dioecious row (value starting with dioec, or equal to gonochorism or gonochoristic) is separate; any other non-blank mode is other and is excluded from the classified count. Blank modes are ignored. Confidence if refutes: 0.80 when the non-separate count is at least 50 and at least 90% of non-blank mode values are exactly one of dioecism, protandry, protogyny, true hermaphroditism, parthenogenesis; 0.55 when more than 10% of species with a non-blank mode fall in other; otherwise 0.65. Confidence if mixed: 0.45. Confidence if inconclusive: 0.35.
https://w3id.org/delphi/resource/assessment/aristotle-ga01-35--claim-test--pr-127
https://w3id.org/delphi/ontology/hasConfidence
0.8
https://w3id.org/delphi/resource/assessment/aristotle-ga01-35--claim-test--pr-127
https://w3id.org/delphi/ontology/hasEvidence
https://w3id.org/delphi/resource/evidence/aristotle-ga01-35--claim-test--pr-127--dataset-1
https://w3id.org/delphi/resource/assessment/aristotle-ga01-35--claim-test--pr-127
https://w3id.org/delphi/ontology/hasVerdict
refutes
https://w3id.org/delphi/resource/assessment/aristotle-ga01-35--claim-test--pr-127
https://w3id.org/delphi/ontology/hypothesis
If every animal that can move about has the sexes in separate individuals, then fishes, which locomote, will not be coded as protandrous, protogynous, truly hermaphroditic, or parthenogenetic.
https://w3id.org/delphi/resource/assessment/aristotle-ga01-35--claim-test--pr-127
https://w3id.org/delphi/ontology/inferenceMethod
From FishBase snapshot fb/v26.06 table reproduc, count distinct SpecCode. Classify each non-blank Mode by the substring rules in fail_criterion. Compare the non-separate species count with 10 and the classified species count with 100. Species names, if joined from the species table, are reported and do not enter the count. No model is fit.
https://w3id.org/delphi/resource/assessment/aristotle-ga01-35--claim-test--pr-127
https://w3id.org/delphi/ontology/passCriterion
Pre-registered. Supports is not awarded from this table. The claim covers all locomotory animals, and a fish reproduction table cannot show that motile invertebrates are gonochoric. A count of zero non-separate species, even with at least 500 classified fish species, is inconclusive with reason underpowered, not supports.
https://w3id.org/delphi/resource/assessment/aristotle-ga01-35--claim-test--pr-127
https://w3id.org/delphi/ontology/preregistered
false
https://w3id.org/delphi/resource/claim/aristotle-ga01-35
https://w3id.org/delphi/ontology/hasAssessment
https://w3id.org/delphi/resource/assessment/aristotle-ga01-35--claim-test--pr-127
https://w3id.org/delphi/resource/evidence/aristotle-ga01-35--claim-test--pr-127--dataset-1
http://purl.org/dc/terms/description
reproductive mode of fishes, counted as distinct SpecCode
https://w3id.org/delphi/resource/evidence/aristotle-ga01-35--claim-test--pr-127--dataset-1
http://purl.org/dc/terms/license
CC-BY-NC (FishBase.org Team, as stated on the Source Cooperative dataset card)
https://w3id.org/delphi/resource/evidence/aristotle-ga01-35--claim-test--pr-127--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-ga01-35--claim-test--pr-127--dataset-1
http://www.w3.org/2000/01/rdf-schema#label
Dataset: FishBase reproduction table, parquet snapshot fb/v26.06
https://w3id.org/delphi/resource/evidence/aristotle-ga01-35--claim-test--pr-127--dataset-1
http://www.w3.org/ns/prov#atLocation
https://data.source.coop/cboettig/fishbase/fb/v26.06/parquet/reproduc.parquet
https://w3id.org/delphi/resource/evidence/aristotle-ga01-35--claim-test--pr-127--dataset-1
http://www.w3.org/ns/prov#atLocation
https://data.source.coop/cboettig/fishbase/fb/v26.06/parquet/species.parquet
https://w3id.org/delphi/resource/evidence/aristotle-ga01-35--claim-test--pr-127--dataset-1
http://www.w3.org/ns/prov#wasDerivedFrom
https://source.coop/cboettig/fishbase
https://w3id.org/delphi/resource/evidence/aristotle-ga01-35--claim-test--pr-127--dataset-1
https://w3id.org/delphi/ontology/hasChecksum
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https://w3id.org/delphi/resource/evidence/aristotle-ga01-35--claim-test--pr-127--dataset-1
https://w3id.org/delphi/ontology/hasChecksum
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https://w3id.org/np/RAsYmAnAMc8NwP4qqxZnIQxmEoi399UIgksu7O7-yiUVk/provenance
https://w3id.org/delphi/resource/agent/delphisci-claim-tester-grok-4-7-high-fast
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-high-fast
http://www.w3.org/2000/01/rdf-schema#label
delphisci claim tester (grok-4.7-high-fast; cursor/aristotle-biology-tests-a821)
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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-high-fast
https://w3id.org/delphi/ontology/usesModel
https://w3id.org/delphi/resource/model/grok-4-7-high-fast
https://w3id.org/delphi/resource/model/grok-4-7-high-fast
http://purl.org/dc/terms/identifier
grok-4.7-high-fast
https://w3id.org/delphi/resource/model/grok-4-7-high-fast
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
https://w3id.org/delphi/ontology/LanguageModel
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https://w3id.org/np/RAsYmAnAMc8NwP4qqxZnIQxmEoi399UIgksu7O7-yiUVk/test
http://www.w3.org/ns/prov#wasAssociatedWith
https://w3id.org/delphi/resource/agent/delphisci-claim-tester-grok-4-7-high-fast
https://w3id.org/np/RAsYmAnAMc8NwP4qqxZnIQxmEoi399UIgksu7O7-yiUVk/pubinfo
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2026-11-08T16:24:31.732Z
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http://purl.org/dc/terms/creator
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http://purl.org/dc/terms/license
https://creativecommons.org/licenses/by/4.0/
https://w3id.org/np/RAsYmAnAMc8NwP4qqxZnIQxmEoi399UIgksu7O7-yiUVk
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https://w3id.org/delphi/ontology/Assessment
https://w3id.org/np/RAsYmAnAMc8NwP4qqxZnIQxmEoi399UIgksu7O7-yiUVk
http://purl.org/nanopub/x/introduces
https://w3id.org/delphi/resource/assessment/aristotle-ga01-35--claim-test--pr-127
https://w3id.org/np/RAsYmAnAMc8NwP4qqxZnIQxmEoi399UIgksu7O7-yiUVk
http://www.w3.org/2000/01/rdf-schema#label
Claim test of aristotle-ga01-35 (pr-127): refutes, confidence 0.8
https://w3id.org/np/RAsYmAnAMc8NwP4qqxZnIQxmEoi399UIgksu7O7-yiUVk
https://w3id.org/delphi/ontology/domain
https://w3id.org/delphi/resource/domain/aristotle-biology
https://w3id.org/np/RAsYmAnAMc8NwP4qqxZnIQxmEoi399UIgksu7O7-yiUVk/sig
http://purl.org/nanopub/x/hasAlgorithm
RSA
https://w3id.org/np/RAsYmAnAMc8NwP4qqxZnIQxmEoi399UIgksu7O7-yiUVk/sig
http://purl.org/nanopub/x/hasPublicKey
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http://purl.org/nanopub/x/hasSignatureTarget
https://w3id.org/np/RAsYmAnAMc8NwP4qqxZnIQxmEoi399UIgksu7O7-yiUVk
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http://purl.org/nanopub/x/signedBy
https://orcid.org/0009-0007-4948-9192