Triple

T980924
Position Surface form Disambiguated ID Type / Status
Subject Kensington and Chelsea E21164 entity
Predicate ambulanceService P464 FINISHED
Object London Ambulance Service E47022 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: London Ambulance Service | Statement: [Kensington and Chelsea, ambulanceService, London Ambulance Service]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: London Ambulance Service
Context triple: [Kensington and Chelsea, ambulanceService, London Ambulance Service]
  • A. London Ambulance Service chosen
    The London Ambulance Service is the NHS trust responsible for providing emergency medical care and ambulance services across Greater London.
  • B. London Fire Brigade
    The London Fire Brigade is the professional fire and rescue service responsible for responding to fires and emergencies across Greater London.
  • C. Princess of Wales Hospital
    Princess of Wales Hospital is a major district general hospital serving the town of Bridgend and the surrounding area in South Wales.
  • 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. Orpington Hospital
    Orpington Hospital is a local NHS healthcare facility in Orpington, London, providing a range of outpatient, rehabilitation, and community health services.
  • 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_69a493c2b62c8190b616351789ec47f8 completed March 1, 2026, 7:30 p.m.
NER Named-entity recognition batch_69a4b47cbca48190a01880bb411e80bd completed March 1, 2026, 9:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac258909a88190b597a72cd6c0fa87 completed March 7, 2026, 1:18 p.m.
Created at: March 1, 2026, 7:40 p.m.