Triple

T18603873
Position Surface form Disambiguated ID Type / Status
Subject great shearwater E454687 entity
Predicate breedsIn P19710 FINISHED
Object Tristan da Cunha — NE NERFINISHED

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: Tristan da Cunha | Statement: [great shearwater, breedsIn, Tristan da Cunha]

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: Tristan da Cunha
Context triple: [great shearwater, breedsIn, Tristan da Cunha]
  • A. Tristan da Cunha chosen
    Tristan da Cunha is a remote volcanic island group in the South Atlantic Ocean, known as one of the world’s most isolated inhabited archipelagos and a British Overseas Territory.
  • B. South Georgia and the South Sandwich Islands
    South Georgia and the South Sandwich Islands is a remote, British-administered sub-Antarctic archipelago in the South Atlantic Ocean known for its rugged terrain, rich wildlife, and historical whaling stations.
  • C. St Helena Island
    St Helena Island is a small island in Queensland’s Moreton Bay best known for its 19th-century penal colony and well-preserved historic ruins.
  • D. South Georgia
    South Georgia is a largely rural region of the U.S. state of Georgia known for its agriculture, small towns, and warm climate.
  • E. Ascension Island
    Ascension Island is a remote volcanic island in the South Atlantic Ocean, known for its strategic location, unique ecology, and role as a communications and military outpost.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69d8d38bbe7c8190bdec3138e7d413c9 elicitation completed
NER batch_69e54752abec8190a5f4aa84abe8b240 ner completed
Created at: April 10, 2026, 11:45 a.m.