https://w3id.org/np/RA4ksgyjTcdRrel9cOtF5jxLb1ffFcay8Em0H7Pnw7o80/Head
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http://www.nanopub.org/nschema#hasAssertion
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https://w3id.org/np/RA4ksgyjTcdRrel9cOtF5jxLb1ffFcay8Em0H7Pnw7o80/assertion
https://w3id.org/delphi/resource/assessment/aristotle-ha05-14--claim-test
http://purl.org/dc/terms/description
Downloaded the Frontiers article HTML and stripped markup. Brooding, cessation of feeding, and muscle histolysis were coded from sentences in that file. The causal clause is supported only if the starvation group shows the same condition loss. A sentence that starvation does not produce the muscle wasting fails that clause and, with the three descriptive clauses present, the verdict is mixed.
https://w3id.org/delphi/resource/assessment/aristotle-ha05-14--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-ha05-14--claim-test
http://www.w3.org/2000/01/rdf-schema#comment
Measured: 3 descriptive clauses present among brooding, fasting and condition loss (n = 3). Interpretation: The sentence scored is that the female octopus broods her eggs and gets out of condition because she does not go in quest of food. The causal 'because' is tested only by a starvation contrast. SeaLifeBase is not in the allowed source list and is not fetched.
https://w3id.org/delphi/resource/assessment/aristotle-ha05-14--claim-test
http://www.w3.org/2000/01/rdf-schema#label
Claim test of aristotle-ha05-14: mixed, confidence 0.66
https://w3id.org/delphi/resource/assessment/aristotle-ha05-14--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-ha05-14/result.json
https://w3id.org/delphi/resource/assessment/aristotle-ha05-14--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-ha05-14--claim-test
https://w3id.org/delphi/ontology/admissibleDatasets
A checksummed paper or its supplement that reports female octopus brooding together with feeding and a condition measure. A mating-only weight file is not admissible for this claim.
https://w3id.org/delphi/resource/assessment/aristotle-ha05-14--claim-test
https://w3id.org/delphi/ontology/assessmentType
claim-test/0.1.0
https://w3id.org/delphi/resource/assessment/aristotle-ha05-14--claim-test
https://w3id.org/delphi/ontology/dataKind
biological
https://w3id.org/delphi/resource/assessment/aristotle-ha05-14--claim-test
https://w3id.org/delphi/ontology/disconfirmingObservation
Brooding females leave to feed, condition does not decline, or starvation without brooding does not produce the condition loss.
https://w3id.org/delphi/resource/assessment/aristotle-ha05-14--claim-test
https://w3id.org/delphi/ontology/evidenceAgainst
Cited weight-loss percentages for other octopus species are not measurements in this file and were not scored.
https://w3id.org/delphi/resource/assessment/aristotle-ha05-14--claim-test
https://w3id.org/delphi/ontology/evidenceAgainst
Condition here is muscle histolysis, not a body-mass series for this species.
https://w3id.org/delphi/resource/assessment/aristotle-ha05-14--claim-test
https://w3id.org/delphi/ontology/evidenceAgainst
The experiment is on Octopus sinensis. The Greek text does not give a species.
https://w3id.org/delphi/resource/assessment/aristotle-ha05-14--claim-test
https://w3id.org/delphi/ontology/evidenceAgainst
The senescence group is described as eventually stopping feeding and also as grabbing clams from the den. Both sentences are kept.
https://w3id.org/delphi/resource/assessment/aristotle-ha05-14--claim-test
https://w3id.org/delphi/ontology/expectedObservation
Brooding females do not feed and lose condition, and starved non-brooding females lose condition in the same way.
https://w3id.org/delphi/resource/assessment/aristotle-ha05-14--claim-test
https://w3id.org/delphi/ontology/failCriterion
Pre-registered. Refute if the record says the brooding female leaves to feed, or that condition does not decline. If brooding and fasting and condition loss are stated, but the starvation control does not reproduce the condition loss, the causal 'because' fails and the verdict is mixed. If the file lacks the brooding, feeding, or condition variable, the verdict is inconclusive with reason data-unavailable. Prose that only names the species is not a measurement.
https://w3id.org/delphi/resource/assessment/aristotle-ha05-14--claim-test
https://w3id.org/delphi/ontology/hasConfidence
0.66
https://w3id.org/delphi/resource/assessment/aristotle-ha05-14--claim-test
https://w3id.org/delphi/ontology/hasEvidence
https://w3id.org/delphi/resource/evidence/aristotle-ha05-14--claim-test--dataset-1
https://w3id.org/delphi/resource/assessment/aristotle-ha05-14--claim-test
https://w3id.org/delphi/ontology/hasVerdict
mixed
https://w3id.org/delphi/resource/assessment/aristotle-ha05-14--claim-test
https://w3id.org/delphi/ontology/hypothesis
A fetched experiment on female octopuses records brooding, no feeding during that period, and a loss of condition, and a starvation control shows that not feeding is enough to cause that loss.
https://w3id.org/delphi/resource/assessment/aristotle-ha05-14--claim-test
https://w3id.org/delphi/ontology/inferenceMethod
Code the four clauses as present or absent from the fetched text or table. All four support. A failed starvation contrast with the three descriptive clauses present is mixed. Missing variables are data-unavailable.
https://w3id.org/delphi/resource/assessment/aristotle-ha05-14--claim-test
https://w3id.org/delphi/ontology/passCriterion
Pre-registered. Supports only if the fetched experiment record states all four: females brood eggs; they do not feed during brooding; condition declines (body mass, muscle breakdown, or an explicit loss of condition); and a comparison group that is starved without brooding shows the same condition decline.
https://w3id.org/delphi/resource/assessment/aristotle-ha05-14--claim-test
https://w3id.org/delphi/ontology/preregistered
false
https://w3id.org/delphi/resource/claim/aristotle-ha05-14
https://w3id.org/delphi/ontology/hasAssessment
https://w3id.org/delphi/resource/assessment/aristotle-ha05-14--claim-test
https://w3id.org/delphi/resource/evidence/aristotle-ha05-14--claim-test--dataset-1
http://purl.org/dc/terms/description
brooding, feeding and muscle condition of female octopuses, with a starvation control
https://w3id.org/delphi/resource/evidence/aristotle-ha05-14--claim-test--dataset-1
http://purl.org/dc/terms/license
CC BY
https://w3id.org/delphi/resource/evidence/aristotle-ha05-14--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-ha05-14--claim-test--dataset-1
http://www.w3.org/2000/01/rdf-schema#label
Dataset: Comparison of Octopus sinensis under starvation and senescence
https://w3id.org/delphi/resource/evidence/aristotle-ha05-14--claim-test--dataset-1
http://www.w3.org/ns/prov#atLocation
https://www.frontiersin.org/journals/marine-science/articles/10.3389/fmars.2022.874777/full
https://w3id.org/delphi/resource/evidence/aristotle-ha05-14--claim-test--dataset-1
http://www.w3.org/ns/prov#wasDerivedFrom
https://www.frontiersin.org/journals/marine-science/articles/10.3389/fmars.2022.874777/full
https://w3id.org/delphi/resource/evidence/aristotle-ha05-14--claim-test--dataset-1
https://w3id.org/delphi/ontology/hasChecksum
sha256:152e6697ce1972a935819773739a31c2f60fac2c216621afcade31c77fcfdea6
https://w3id.org/np/RA4ksgyjTcdRrel9cOtF5jxLb1ffFcay8Em0H7Pnw7o80/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-l-ce92)
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/RA4ksgyjTcdRrel9cOtF5jxLb1ffFcay8Em0H7Pnw7o80/assertion
http://www.w3.org/ns/prov#wasAttributedTo
https://w3id.org/delphi/resource/agent/delphisci-claim-tester-grok-4-7
https://w3id.org/np/RA4ksgyjTcdRrel9cOtF5jxLb1ffFcay8Em0H7Pnw7o80/assertion
http://www.w3.org/ns/prov#wasDerivedFrom
https://github.com/fractastical/delphisci/blob/bf2af6ee0a84e23ffa6414ad7a0a50a8c276506e/test-data/claim-tests/aristotle-biology/aristotle-ha05-14/result.json
https://w3id.org/np/RA4ksgyjTcdRrel9cOtF5jxLb1ffFcay8Em0H7Pnw7o80/assertion
http://www.w3.org/ns/prov#wasGeneratedBy
https://w3id.org/np/RA4ksgyjTcdRrel9cOtF5jxLb1ffFcay8Em0H7Pnw7o80/test
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2026-11-08T16:24:31.763Z
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http://purl.org/nanopub/x/introduces
https://w3id.org/delphi/resource/assessment/aristotle-ha05-14--claim-test
https://w3id.org/np/RA4ksgyjTcdRrel9cOtF5jxLb1ffFcay8Em0H7Pnw7o80
http://www.w3.org/2000/01/rdf-schema#label
Claim test of aristotle-ha05-14: mixed, confidence 0.66
https://w3id.org/np/RA4ksgyjTcdRrel9cOtF5jxLb1ffFcay8Em0H7Pnw7o80
https://w3id.org/delphi/ontology/domain
https://w3id.org/delphi/resource/domain/aristotle-biology
https://w3id.org/np/RA4ksgyjTcdRrel9cOtF5jxLb1ffFcay8Em0H7Pnw7o80/sig
http://purl.org/nanopub/x/hasAlgorithm
RSA
https://w3id.org/np/RA4ksgyjTcdRrel9cOtF5jxLb1ffFcay8Em0H7Pnw7o80/sig
http://purl.org/nanopub/x/hasPublicKey
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