Triple

T8211824
Position Surface form Disambiguated ID Type / Status
Subject Maghaberry Prison E191834 entity
Predicate ownedBy P347 FINISHED
Object Department of Justice (Northern Ireland) E258246 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: Department of Justice (Northern Ireland) | Statement: [Maghaberry Prison, ownedBy, Department of Justice (Northern Ireland)]

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: Department of Justice (Northern Ireland)
Context triple: [Maghaberry Prison, ownedBy, Department of Justice (Northern Ireland)]
  • A. Department of Justice (Northern Ireland) chosen
    The Department of Justice (Northern Ireland) is the devolved government department responsible for policing, courts, prisons, and the wider criminal justice system in Northern Ireland.
  • B. Minister for Justice (Northern Ireland)
    The Minister for Justice (Northern Ireland) is the Northern Ireland Executive’s cabinet-level official responsible for policing, criminal justice policy, and the overall administration of the justice system in Northern Ireland.
  • C. Public Prosecution Service for Northern Ireland
    The Public Prosecution Service for Northern Ireland is the independent authority responsible for prosecuting criminal cases on behalf of the state within Northern Ireland’s justice system.
  • D. Police Ombudsman for Northern Ireland
    The Police Ombudsman for Northern Ireland is an independent statutory body that investigates complaints and allegations of misconduct against police officers in Northern Ireland.
  • E. Attorney General for Northern Ireland
    The Attorney General for Northern Ireland is the chief legal adviser to the Northern Ireland Executive and represents its interests in legal matters and court proceedings.
  • 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_69ca82c8c054819087fedd9a5436b8a3 elicitation completed
NER batch_69cb76dec42c819090252fe186a68d34 ner completed
NED1 batch_69ccedea881481909f9348778290eb63 ned_source_triple completed
Created at: March 30, 2026, 5:44 p.m.