Triple

T16889465
Position Surface form Disambiguated ID Type / Status
Subject New Scotland Yard (Victoria Embankment) building E421627 entity
Predicate usedBy P260 FINISHED
Object Metropolitan Police Service E37701 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: Metropolitan Police Service | Statement: [New Scotland Yard (Victoria Embankment) building, usedBy, Metropolitan Police Service]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Metropolitan Police Service
Context triple: [New Scotland Yard (Victoria Embankment) building, usedBy, Metropolitan Police Service]
  • A. Metropolitan Police Service chosen
    The Metropolitan Police Service is the territorial police force responsible for law enforcement and public order across Greater London, excluding the City of London.
  • B. 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.
  • C. City of London Police
    City of London Police is the territorial police force responsible for law enforcement and crime prevention within London’s historic financial district, distinct from the Metropolitan Police Service.
  • D. Metropolitan Police Bureau
    The Metropolitan Police Bureau is the primary law enforcement agency responsible for policing and maintaining public order in the Bangkok metropolitan area of Thailand.
  • E. Metropolitan Police Department
    The Metropolitan Police Department is a major law enforcement agency responsible for policing and public safety within a large metropolitan area.
  • 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_69d889d470fc8190b4aec199636c0c56 completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e3bbc3b5188190ac713b4d4166e961 completed April 18, 2026, 5:13 p.m.
NED1 Entity disambiguation (via context triple) batch_6a00c2a929b081909d3a5a680ae93a78 completed May 10, 2026, 5:38 p.m.
Created at: April 10, 2026, 5:29 a.m.