Triple

T18323342
Position Surface form Disambiguated ID Type / Status
Subject John Muir National Historic Site E438937 entity
Predicate hasGoverningBody P760 FINISHED
Object National Park Service — 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: National Park Service | Statement: [John Muir National Historic Site, hasGoverningBody, National Park Service]

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: National Park Service
Context triple: [John Muir National Historic Site, hasGoverningBody, National Park Service]
  • A. National Park Service chosen
    The National Park Service is a U.S. federal agency responsible for preserving and managing national parks, monuments, and other protected historic and natural sites across the country.
  • B. National Parks and Wildlife Service
    The National Parks and Wildlife Service is the Irish government body responsible for protecting the country’s natural heritage, including national parks, nature reserves, and wildlife conservation.
  • C. National Park Authority
    The National Park Authority is the statutory body responsible for conserving, enhancing, and managing the natural and cultural heritage of a UK national park while promoting public understanding and enjoyment of the area.
  • D. Administración de Parques Nacionales
    La Administración de Parques Nacionales es el organismo estatal argentino encargado de la conservación, manejo y administración del sistema nacional de áreas naturales protegidas del país.
  • E. National Monuments Service
    The National Monuments Service is an Irish government body responsible for protecting, managing, and advising on the country’s archaeological and built heritage.
  • 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_69d8b916a2d081909e249e4902f6aad9 elicitation completed
NER batch_69e50aa886508190902ffc26b30731ae ner completed
Created at: April 10, 2026, 10:36 a.m.