Triple

T8211788
Position Surface form Disambiguated ID Type / Status
Subject Maghaberry Prison E191834 entity
Predicate operatedBy P86 FINISHED
Object Northern Ireland Prison Service E88616 NE FINISHED

How this triple was built (2 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
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: Northern Ireland Prison Service | Statement: [Maghaberry Prison, operatedBy, Northern Ireland Prison Service]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Northern Ireland Prison Service
Context triple: [Maghaberry Prison, operatedBy, Northern Ireland Prison Service]
  • A. Northern Ireland Prison Service chosen
    The Northern Ireland Prison Service is the government agency responsible for operating and overseeing prisons and custodial facilities within Northern Ireland.
  • B. Maghaberry Prison, Northern Ireland
    Maghaberry Prison in Northern Ireland is a high-security facility that houses some of the region’s most dangerous offenders.
  • C. Northern Ireland Policing Board
    The Northern Ireland Policing Board is an independent public body responsible for overseeing and holding the Police Service of Northern Ireland (PSNI) to account, helping ensure effective, impartial, and community-focused policing.
  • D. Northern Ireland Civil Service
    The Northern Ireland Civil Service is the permanent bureaucracy that supports the devolved government of Northern Ireland by implementing policies and delivering public services across the region.
  • E. Police Service of Northern Ireland
    The Police Service of Northern Ireland is the national police force responsible for law enforcement and community policing across Northern Ireland, established as part of the peace process to replace the Royal Ulster Constabulary.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69ca82c8c054819087fedd9a5436b8a3 completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb76dec42c819090252fe186a68d34 completed March 31, 2026, 7:25 a.m.
NED1 Entity disambiguation (via context triple) batch_69ccedea881481909f9348778290eb63 completed April 1, 2026, 10:05 a.m.
Created at: March 30, 2026, 5:44 p.m.