Triple

T19045376
Position Surface form Disambiguated ID Type / Status
Subject Union Street, Southwark E466116 entity
Predicate hasHeadquartersOf P17490 FINISHED
Object London Fire Brigade (historically) NE NERFINISHED

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: London Fire Brigade (historically) | Statement: [Union Street, Southwark, hasHeadquartersOf, London Fire Brigade (historically)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: London Fire Brigade (historically)
Context triple: [Union Street, Southwark, hasHeadquartersOf, London Fire Brigade (historically)]
  • A. London Fire Brigade chosen
    The London Fire Brigade is the professional fire and rescue service responsible for responding to fires and emergencies across Greater London.
  • B. Manchester Fire Brigade
    Manchester Fire Brigade was a former local fire and rescue authority that served the Manchester area before being incorporated into the larger Greater Manchester Fire and Rescue Service.
  • C. Surrey Fire and Rescue Service
    Surrey Fire and Rescue Service is the statutory fire and rescue authority responsible for providing fire protection, emergency response, and community safety services across the county of Surrey, England.
  • D. UK fire and rescue services
    UK fire and rescue services are the regional and local public emergency response organizations in the United Kingdom responsible for firefighting, rescue operations, and related civil protection duties.
  • E. Paris Fire Brigade
    The Paris Fire Brigade is a military-based firefighting and rescue service responsible for protecting Paris and its surrounding suburbs, renowned for its large-scale emergency operations including the 2019 Notre-Dame Cathedral fire.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69d8dd0359648190bc2a9202c5cf29d2 completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5d803b2b08190b057d4b5bc555d4f completed April 20, 2026, 7:38 a.m.
Created at: April 10, 2026, 12:03 p.m.