Triple

T2144026
Position Surface form Disambiguated ID Type / Status
Subject London Ambulance Service E47022 entity
Predicate collaboratesWith P37 FINISHED
Object London’s Air Ambulance Charity
London’s Air Ambulance Charity is a medical charity that provides rapid-response helicopter emergency medical services to critically injured people in London.
E236923 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: London’s Air Ambulance Charity | Statement: [London Ambulance Service, collaboratesWith, London’s Air Ambulance Charity]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: London’s Air Ambulance Charity
Context triple: [London Ambulance Service, collaboratesWith, London’s Air Ambulance Charity]
  • A. London Ambulance Service
    The London Ambulance Service is the NHS trust responsible for providing emergency medical care and ambulance services across Greater London.
  • 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. 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.
  • 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. Yorkshire Ambulance Service
    Yorkshire Ambulance Service is the NHS ambulance trust responsible for providing emergency and non-emergency medical transport and care across Yorkshire, including South Yorkshire, in England.
  • 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: London’s Air Ambulance Charity
Triple: [London Ambulance Service, collaboratesWith, London’s Air Ambulance Charity]
Generated description
London’s Air Ambulance Charity is a medical charity that provides rapid-response helicopter emergency medical services to critically injured people in London.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: London’s Air Ambulance Charity
Target entity description: London’s Air Ambulance Charity is a medical charity that provides rapid-response helicopter emergency medical services to critically injured people in London.
  • A. London Ambulance Service
    The London Ambulance Service is the NHS trust responsible for providing emergency medical care and ambulance services across Greater London.
  • 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. 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.
  • 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. Yorkshire Ambulance Service
    Yorkshire Ambulance Service is the NHS ambulance trust responsible for providing emergency and non-emergency medical transport and care across Yorkshire, including South Yorkshire, in England.
  • 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_69a88a1933e0819094f18426ed74180f completed March 4, 2026, 7:38 p.m.
NER Named-entity recognition batch_69abbe223f848190a60bd0f15aed1021 completed March 7, 2026, 5:56 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae51b8152c81908c66d389bf14dc7e completed March 9, 2026, 4:51 a.m.
NEDg Description generation batch_69ae522f0394819087a7e7d9c6ca354c completed March 9, 2026, 4:53 a.m.
NED2 Entity disambiguation (via description) batch_69ae5316acf881908dde9d83c36c8fd0 completed March 9, 2026, 4:56 a.m.
Created at: March 4, 2026, 7:44 p.m.