Triple

T12180787
Position Surface form Disambiguated ID Type / Status
Subject MAJ E290211 entity
Predicate airportLocatedInSubregion P2903 FINISHED
Object Central Pacific Ocean E66172 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: Central Pacific Ocean | Statement: [MAJ, airportLocatedInSubregion, Central Pacific Ocean]

Disambiguation candidates (2 decisions)

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: Central Pacific Ocean
Context triple: [MAJ, airportLocatedInSubregion, Central Pacific Ocean]
  • A. Central Pacific Ocean chosen
    The Central Pacific Ocean is the vast mid-Pacific region encompassing numerous remote islands and atolls that served as a major theater of naval and amphibious operations during World War II.
  • B. South Pacific Ocean
    The South Pacific Ocean is the vast southern portion of the Pacific, encompassing numerous island nations and territories and known for its remote archipelagos, rich marine biodiversity, and significant climatic influence.
  • C. The Pacific
    The Pacific is a World War II television miniseries that chronicles the experiences of U.S. Marines fighting in the Pacific Theater.
  • D. southwest Pacific Ocean
    The southwest Pacific Ocean is the region of the Pacific encompassing the waters around eastern Australia, New Zealand, and numerous Melanesian and Polynesian islands.
  • E. eastern Pacific Ocean
    The eastern Pacific Ocean is the portion of the Pacific basin off the west coasts of the Americas, characterized by active tectonic boundaries, including several oceanic plates and mid-ocean ridges.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: airportLocatedInSubregion
Context triple: [MAJ, airportLocatedInSubregion, Central Pacific Ocean]
  • A. airportLocatedWithin
    Indicates that an airport is geographically situated inside the boundaries of a specified area or region.
  • B. airportLocatedIn chosen
    Indicates that an airport is geographically situated within a specific administrative or territorial area.
  • C. hasRegionalAirport
    Indicates that a place or region possesses or is served by a regional airport.
  • D. airportLocatedNear
    Indicates that an airport is situated close to a specified place or geographic feature.
  • E. isMajorRegionalAirportFor
    Indicates that an airport serves as a primary or significant air travel hub for a particular region.
  • F. None of above.

Provenance (4 batches)

Stage Batch ID Job type Status
creating batch_69d6ab64de5881908d56eb7a75c6cc69 elicitation completed
NER batch_69d91a83012c81908d04bbab5fdcd8c2 ner completed
NED1 batch_69f62a88b3b08190aef789b1965bbe80 ned_source_triple completed
PD batch_69d91510a258819090ef8fbdc2d8707b pd completed
Created at: April 8, 2026, 9:50 p.m.