Triple

T5053933
Position Surface form Disambiguated ID Type / Status
Subject Grenadier Guards E113852 entity
Predicate ceremonialDuty P3343 FINISHED
Object Changing of the Guard at Buckingham Palace E17915 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: Changing of the Guard at Buckingham Palace | Statement: [Grenadier Guards, ceremonialDuty, Changing of the Guard at Buckingham Palace]

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: Changing of the Guard at Buckingham Palace
Context triple: [Grenadier Guards, ceremonialDuty, Changing of the Guard at Buckingham Palace]
  • A. Changing of the Guard at Buckingham Palace chosen
    The Changing of the Guard at Buckingham Palace is a ceremonial handover of duties between regiments of the British Army, featuring precise drill and military music, performed outside the official London residence of the monarch.
  • B. Trooping the Colour
    Trooping the Colour is an annual British military parade and pageantry ceremony in London that marks the official birthday of the reigning monarch.
  • C. Changing of the Guard
    Changing of the Guard is a traditional British military ceremony in which soldiers ceremonially replace the guards protecting royal residences, most famously at Buckingham Palace in London.
  • D. Garter procession at Windsor Castle
    The Garter procession at Windsor Castle is an annual ceremonial parade of the Knights and Ladies of the Order of the Garter, featuring elaborate regalia and traditional pageantry within the castle grounds.
  • E. Diamond Jubilee 2012
    Diamond Jubilee 2012 was the year-long celebration marking the 60th anniversary of Queen Elizabeth II’s accession to the throne, featuring major public events and festivities across the United Kingdom and the Commonwealth.
  • 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_69bd443aa1f88190abb992d138f2cf42 elicitation completed
NER batch_69bd742a59448190918766c261cfa13d ner completed
NED1 batch_69bea486b394819082ea80694843b29e ned_source_triple completed
Created at: March 20, 2026, 1:38 p.m.