Triple

T8110270
Position Surface form Disambiguated ID Type / Status
Subject Historic Sites and Monuments Board of Canada E189330 entity
Predicate locatedInTheAdministrativeTerritorialEntity P40 FINISHED
Object National Capital Region E54240 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: National Capital Region | Statement: [Historic Sites and Monuments Board of Canada, locatedInTheAdministrativeTerritorialEntity, National Capital Region]

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 Capital Region
Context triple: [Historic Sites and Monuments Board of Canada, locatedInTheAdministrativeTerritorialEntity, National Capital Region]
  • A. National Capital Region chosen
    The National Capital Region is the federally designated area encompassing Canada’s capital, Ottawa, and its surrounding communities, serving as the administrative and symbolic heart of the country.
  • B. National Capital Region
    The National Capital Region, also known as Metro Manila, is the Philippines’ primary metropolitan area and political, economic, and cultural center.
  • C. National Capital Region
    The National Capital Region is a large metropolitan area centered on Delhi that encompasses the capital and surrounding districts from neighboring states to promote coordinated regional development.
  • D. National Capital Region
    The National Capital Region is the metropolitan area centered around Washington, D.C., encompassing the surrounding communities in Maryland and Virginia that form the core of the U.S. federal government’s geographic hub.
  • E. National Capital District
    The National Capital District is the administrative region of Papua New Guinea that encompasses the nation’s capital city, Port Moresby, and serves as its political and governmental center.
  • 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_69ca82b9d5848190a24672775d5c5011 elicitation completed
NER batch_69cb42fcfb9c81908496f9a7e30d0d8a ner completed
NED1 batch_69cc93eddef48190b5f499a5b52428c8 ned_source_triple completed
Created at: March 30, 2026, 5:32 p.m.