Triple

T13355155
Position Surface form Disambiguated ID Type / Status
Subject Lake Isle pool complex E318670 entity
Predicate operatedBy P86 FINISHED
Object Town of Eastchester E82289 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: Town of Eastchester | Statement: [Lake Isle pool complex, operatedBy, Town of Eastchester]

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: Town of Eastchester
Context triple: [Lake Isle pool complex, operatedBy, Town of Eastchester]
  • A. Eastchester, New York chosen
    Eastchester, New York is a suburban town in southern Westchester County known for its residential neighborhoods, commuter access to New York City, and well-regarded public schools.
  • B. Eastchester
    Eastchester is a residential neighborhood in the northeastern Bronx, New York City, known for its mix of low-rise housing, local commerce, and access to the city via the IRT Dyre Avenue subway line.
  • C. Town of Tiburon
    The Town of Tiburon is a small, affluent waterfront community in Marin County, California, known for its scenic views of San Francisco Bay and its charming residential and tourist-friendly atmosphere.
  • D. Belle Harbor
    Belle Harbor is a residential seaside neighborhood on the Rockaway Peninsula in New York City, known for its beaches, tight-knit community, and predominantly single-family homes.
  • E. Westbury
    Westbury is a market town in Wiltshire, England, known for its historic White Horse hill figure and role as a regional railway junction.
  • 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_69d806b7bbac8190b85278c87fa7aff3 elicitation completed
NER batch_69d99f1ef94c81909a59b7c3f77d3335 ner completed
NED1 batch_69f71f4bdfdc819094d3945280ed8d30 ned_source_triple completed
Created at: April 9, 2026, 9:32 p.m.