Triple

T23174945
Position Surface form Disambiguated ID Type / Status
Subject Buckingham Gate E578968 entity
Predicate governedBy P46 FINISHED
Object Westminster City Council — 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: Westminster City Council | Statement: [Buckingham Gate, governedBy, Westminster City Council]

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: Westminster City Council
Context triple: [Buckingham Gate, governedBy, Westminster City Council]
  • A. Westminster City Council chosen
    Westminster City Council is the local authority responsible for providing municipal services and governance for the City of Westminster in central London.
  • B. Kensington and Chelsea London Borough Council
    Kensington and Chelsea London Borough Council is the local authority responsible for providing municipal services and governance for the Royal Borough of Kensington and Chelsea in London, England.
  • C. Westminster Selectboard
    The Westminster Selectboard is the elected municipal governing body responsible for setting policy, overseeing town operations, and managing local affairs in Westminster, Vermont.
  • D. Haringey London Borough Council
    Haringey London Borough Council is the local authority responsible for providing municipal services and governance for the London Borough of Haringey in Greater London, England.
  • E. Royal Borough of Kingston upon Thames Council
    The Royal Borough of Kingston upon Thames Council is the local authority responsible for providing municipal services, governance, and strategic planning for the Royal Borough of Kingston upon Thames in southwest London, England.
  • 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_69e245fd2a388190b814c0dfa15f7148 elicitation completed
NER batch_69f18f69cb1881909e0f47d3b32e2cb1 ner completed
Created at: April 17, 2026, 4:04 p.m.