Triple

T4839432
Position Surface form Disambiguated ID Type / Status
Subject Tonypandy E108140 entity
Predicate hasAmbulanceService P464 FINISHED
Object Welsh Ambulance Service
The Welsh Ambulance Service is the national ambulance and emergency medical response provider for Wales, delivering pre-hospital care and patient transport across the country.
E474853 NE FINISHED

How this triple was built (4 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: Welsh Ambulance Service | Statement: [Tonypandy, hasAmbulanceService, Welsh Ambulance Service]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Welsh Ambulance Service
Context triple: [Tonypandy, hasAmbulanceService, Welsh Ambulance Service]
  • A. South Wales Fire and Rescue Service
    South Wales Fire and Rescue Service is the statutory fire and rescue authority responsible for providing fire protection, emergency response, and community safety services across much of South Wales, including areas such as Cwmbran.
  • 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. Scottish Ambulance Service
    The Scottish Ambulance Service is the national emergency medical and patient transport service for Scotland, providing pre-hospital care and ambulance response across the country.
  • D. North West Ambulance Service
    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.
  • E. NHS Wales
    NHS Wales is the publicly funded healthcare system for Wales, providing a wide range of medical and health services to residents free at the point of use.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Welsh Ambulance Service
Triple: [Tonypandy, hasAmbulanceService, Welsh Ambulance Service]
Generated description
The Welsh Ambulance Service is the national ambulance and emergency medical response provider for Wales, delivering pre-hospital care and patient transport across the country.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Welsh Ambulance Service
Target entity description: The Welsh Ambulance Service is the national ambulance and emergency medical response provider for Wales, delivering pre-hospital care and patient transport across the country.
  • A. South Wales Fire and Rescue Service
    South Wales Fire and Rescue Service is the statutory fire and rescue authority responsible for providing fire protection, emergency response, and community safety services across much of South Wales, including areas such as Cwmbran.
  • 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. Scottish Ambulance Service
    The Scottish Ambulance Service is the national emergency medical and patient transport service for Scotland, providing pre-hospital care and ambulance response across the country.
  • D. North West Ambulance Service
    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.
  • E. NHS Wales
    NHS Wales is the publicly funded healthcare system for Wales, providing a wide range of medical and health services to residents free at the point of use.
  • F. None of above. chosen

Provenance (5 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_69bd43fbe444819085cb970706ef73f7 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd6ce4a5108190aede620d5dde1f81 completed March 20, 2026, 3:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69be5cc5861881908ad3838168325a34 completed March 21, 2026, 8:54 a.m.
NEDg Description generation batch_69be5ed104e48190b01ea97094be6a96 completed March 21, 2026, 9:03 a.m.
NED2 Entity disambiguation (via description) batch_69be5fe07d708190ba0dde4c081e15c6 completed March 21, 2026, 9:07 a.m.
Created at: March 20, 2026, 1:25 p.m.