Triple

T15994575
Position Surface form Disambiguated ID Type / Status
Subject Endeavour River E387928 entity
Predicate associatedWith P37 FINISHED
Object James Cook E6629 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: James Cook | Statement: [Endeavour River, associatedWith, James Cook]

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: James Cook
Context triple: [Endeavour River, associatedWith, James Cook]
  • A. James Cook chosen
    James Cook was an 18th-century British naval captain and explorer renowned for his three Pacific voyages that mapped previously uncharted regions including Australia, New Zealand, and Hawaii.
  • B. James H. Cook
    James H. Cook was a 19th-century rancher and fossil collector whose discoveries and collaborations with paleontologists were central to the significance of the Agate Fossil Beds area.
  • C. Matthew Flinders
    Matthew Flinders was a British navigator and cartographer best known for leading the first circumnavigation of Australia and popularizing its name.
  • D. Samuel Wallis
    Samuel Wallis was an 18th-century British naval officer and explorer best known for leading one of the first European voyages to the Pacific that brought widespread attention to islands such as Tahiti.
  • E. George Vancouver
    George Vancouver was an 18th-century British Royal Navy officer and explorer best known for his detailed surveys of the Pacific Northwest coast of North America.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69d86daa562c81908aacc179c0fe8fb5 elicitation completed
NER batch_69e15785fad48190af0556e7ddfd29c5 ner completed
NED1 batch_69ffc3d5d72081908aa235c5ad9b5707 ned_source_triple completed
Created at: April 10, 2026, 4:55 a.m.