Triple

T18620262
Position Surface form Disambiguated ID Type / Status
Subject John Widgery, Baron Widgery E455127 entity
Predicate notableEvent P259 FINISHED
Object Bloody Sunday inquiry 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: Bloody Sunday inquiry | Statement: [John Widgery, Baron Widgery, notableEvent, Bloody Sunday inquiry]

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: Bloody Sunday inquiry
Context triple: [John Widgery, Baron Widgery, notableEvent, Bloody Sunday inquiry]
  • A. Bloody Sunday chosen
    Bloody Sunday was a 1972 incident in Derry, Northern Ireland, when British soldiers shot and killed unarmed civil rights protesters, becoming one of the most infamous and galvanizing events of the Troubles.
  • B. Barron Inquiry
    The Barron Inquiry was an official Irish investigation led by Justice Henry Barron into a series of Troubles-related bombings, including the 1974 Dublin and Monaghan attacks, examining their circumstances and possible collusion.
  • C. Cullen Inquiry
    The Cullen Inquiry was a major public investigation in the UK that examined the causes and safety failures behind the Ladbroke Grove rail crash and led to significant reforms in railway safety regulation.
  • D. Sunday Bloody Sunday
    "Sunday Bloody Sunday" is one of U2's most famous protest songs, known for its powerful commentary on the Troubles in Northern Ireland and its anthemic, martial sound.
  • E. Sunday Bloody Sunday
    Sunday Bloody Sunday is a 1971 British drama film that explores a complex love triangle and contemporary social mores in London.
  • 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_69d8d38bbe7c8190bdec3138e7d413c9 elicitation completed
NER batch_69e54f00889c8190931f8d3fbabd531b ner completed
Created at: April 10, 2026, 11:46 a.m.