Triple

T15196736
Position Surface form Disambiguated ID Type / Status
Subject Netherton E363154 entity
Predicate hasAmbulanceService P464 FINISHED
Object North West Ambulance Service E177196 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: North West Ambulance Service | Statement: [Netherton, hasAmbulanceService, North West Ambulance Service]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: North West Ambulance Service
Context triple: [Netherton, hasAmbulanceService, North West Ambulance Service]
  • A. North West Ambulance Service chosen
    North West Ambulance Service is a regional NHS ambulance trust in England responsible for providing emergency medical services and patient transport across the North West.
  • B. South Western Ambulance Service
    South Western Ambulance Service is a National Health Service ambulance trust in England that provides emergency and urgent medical care across the South West region.
  • C. West Midlands Ambulance Service
    West Midlands Ambulance Service is a National Health Service (NHS) ambulance trust in England responsible for providing emergency medical services and patient transport across the West Midlands region.
  • D. South Central Ambulance Service
    South Central Ambulance Service is an NHS ambulance trust in England that provides emergency medical response, patient transport, and related healthcare services across several counties in the south central region.
  • E. South East Coast Ambulance Service
    South East Coast Ambulance Service is an NHS ambulance trust in England responsible for providing emergency and non-emergency medical transport and pre-hospital care across parts of the South East, including West Sussex.
  • 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_69d85a0b78bc8190b6e5ad51a2c4cfc5 completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e0067fcc788190abdc083d4eadeb36 completed April 15, 2026, 9:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69fed3324fdc8190b31d4d2fcaffc57a completed May 9, 2026, 6:24 a.m.
Created at: April 10, 2026, 3:10 a.m.