Triple

T4920945
Position Surface form Disambiguated ID Type / Status
Subject British Transport Police E110462 entity
Predicate hasOversightBy P19055 FINISHED
Object British Transport Police Authority E28067 NE FINISHED

How this triple was built (3 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: British Transport Police Authority | Statement: [British Transport Police, hasOversightBy, British Transport Police Authority]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: British Transport Police Authority
Context triple: [British Transport Police, hasOversightBy, British Transport Police Authority]
  • A. British Transport Police
    The British Transport Police is a specialized national police force in the United Kingdom responsible for policing the railway network, including trains and stations, across Great Britain.
  • B. British Transport Police Committee
    The British Transport Police Committee was the former oversight body responsible for supervising and setting policy for the British Transport Police before being replaced by the British Transport Police Authority.
  • C. British Transport Police Authority (through sponsorship) chosen
    The British Transport Police Authority is the independent body responsible for overseeing and holding to account the British Transport Police in its policing of the railways and certain other transport systems in Great Britain.
  • D. Metropolitan Police Service
    The Metropolitan Police Service is the territorial police force responsible for law enforcement and public order across Greater London, excluding the City of London.
  • E. Metropolitan Police Authority
    The Metropolitan Police Authority was the former governing body responsible for overseeing the Metropolitan Police Service in Greater London before its functions were taken over by the Mayor’s Office for Policing and Crime.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasOversightBy
Context triple: [British Transport Police, hasOversightBy, British Transport Police Authority]
  • A. hasSecurityOversightBy chosen
    Indicates that the security responsibilities, controls, or governance for one entity are overseen, managed, or supervised by another entity.
  • B. oversightHistory
    Indicates the record of past supervisory or monitoring actions that have been applied to an entity over time.
  • C. hasSupervisoryJurisdictionOver
    Indicates that one authority or body has the legal power to review, oversee, and, if necessary, correct or direct the actions or decisions of another authority or body.
  • D. canSupervise
    Indicates that one entity has the authority or capability to oversee, direct, or manage the work or activities of another entity.
  • E. oversightScope
    Indicates the range or extent of responsibilities and activities that fall under an entity’s oversight or supervisory authority.
  • F. None of above.

Provenance (4 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_69bd4413f9908190afcff44d7929cc4c completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd6ffabccc81909115ece1b04e2061 completed March 20, 2026, 4:04 p.m.
NED1 Entity disambiguation (via context triple) batch_69be6ff4acd88190a308fbac84d3bad9 completed March 21, 2026, 10:16 a.m.
PD Predicate disambiguation batch_69bd6c3421588190ab08e92b9558042e completed March 20, 2026, 3:48 p.m.
Created at: March 20, 2026, 1:30 p.m.