Triple

T1274390
Position Surface form Disambiguated ID Type / Status
Subject Luton Airport E15779 entity
Predicate owner P347 FINISHED
Object Luton Borough Council
Luton Borough Council is the local government authority for the town of Luton in Bedfordshire, England, responsible for providing public services and administering local policies.
 E144903 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: Luton Borough Council | Statement: [Luton Airport, owner, Luton Borough Council]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Luton Borough Council
Context triple: [Luton Airport, owner, Luton Borough Council]
  • A. Luton
    Luton is a large town in Bedfordshire, England, known for its international airport and diverse urban population.
  • B. Hounslow London Borough Council
    Hounslow London Borough Council is the local authority responsible for providing municipal services and governance across the London Borough of Hounslow in west London.
  • C. Surrey Heath Borough Council
    Surrey Heath Borough Council is the local government authority responsible for providing municipal services and governance for the Surrey Heath area in Surrey, England.
  • D. Spelthorne Borough Council
    Spelthorne Borough Council is the local authority responsible for providing municipal services and governance across the Borough of Spelthorne in Surrey, England.
  • E. Islington London Borough Council
    Islington London Borough Council is the local authority responsible for providing municipal services and governance for the London Borough of Islington in Greater London, 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: Luton Borough Council
Triple: [Luton Airport, owner, Luton Borough Council]
Generated description
Luton Borough Council is the local government authority for the town of Luton in Bedfordshire, England, responsible for providing public services and administering local policies.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Luton Borough Council
Target entity description: Luton Borough Council is the local government authority for the town of Luton in Bedfordshire, England, responsible for providing public services and administering local policies.
  • A. Luton
    Luton is a large town in Bedfordshire, England, known for its international airport and diverse urban population.
  • B. Hounslow London Borough Council
    Hounslow London Borough Council is the local authority responsible for providing municipal services and governance across the London Borough of Hounslow in west London.
  • C. Surrey Heath Borough Council
    Surrey Heath Borough Council is the local government authority responsible for providing municipal services and governance for the Surrey Heath area in Surrey, England.
  • D. Spelthorne Borough Council
    Spelthorne Borough Council is the local authority responsible for providing municipal services and governance across the Borough of Spelthorne in Surrey, England.
  • E. Islington London Borough Council
    Islington London Borough Council is the local authority responsible for providing municipal services and governance for the London Borough of Islington in Greater London, 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_69a4935a94308190bb92555b79032824 completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a4c06ee22081908141868b57596e35 completed March 1, 2026, 10:40 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac998f32c8819084208d1ecfb6c4df completed March 7, 2026, 9:33 p.m.
NEDg Description generation batch_69ac99d79aa88190bbc16a1c4f5f1dc7 completed March 7, 2026, 9:34 p.m.
NED2 Entity disambiguation (via description) batch_69ac9a263edc8190b38655f864a08241 completed March 7, 2026, 9:35 p.m.
Created at: March 1, 2026, 7:50 p.m.