Triple

T6623154
Position Surface form Disambiguated ID Type / Status
Subject London Borough of Ealing E149725 entity
Predicate hasLondonAssemblyConstituency P20758 FINISHED
Object Ealing and Hillingdon
Ealing and Hillingdon is a London Assembly constituency in west London that covers the boroughs of Ealing and Hillingdon and elects a representative to the London Assembly.
 E614091 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: Ealing and Hillingdon | Statement: [London Borough of Ealing, hasLondonAssemblyConstituency, Ealing and Hillingdon]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ealing and Hillingdon
Context triple: [London Borough of Ealing, hasLondonAssemblyConstituency, Ealing and Hillingdon]
  • A. Hillingdon
    Hillingdon is a suburban borough in West London, England, known for containing Heathrow Airport and a mix of residential areas, green spaces, and commercial hubs.
  • B. Enfield and Haringey
    Enfield and Haringey is a London Assembly constituency in North London that elects a representative to the Greater London Authority.
  • C. London Borough of Ealing
    The London Borough of Ealing is a large West London borough known for its diverse communities, extensive green spaces, and role as a major residential and commercial hub within Greater London.
  • D. London Borough of Hounslow
    The London Borough of Hounslow is a West London local authority area known for its diverse communities, major transport links including Heathrow Airport nearby, and a mix of residential, commercial, and green spaces.
  • E. London Borough of Barnet
    The London Borough of Barnet is a large suburban borough in North London known for its residential neighborhoods, green spaces, and diverse communities.
  • 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: Ealing and Hillingdon
Triple: [London Borough of Ealing, hasLondonAssemblyConstituency, Ealing and Hillingdon]
Generated description
Ealing and Hillingdon is a London Assembly constituency in west London that covers the boroughs of Ealing and Hillingdon and elects a representative to the London Assembly.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Ealing and Hillingdon
Target entity description: Ealing and Hillingdon is a London Assembly constituency in west London that covers the boroughs of Ealing and Hillingdon and elects a representative to the London Assembly.
  • A. Hillingdon
    Hillingdon is a suburban borough in West London, England, known for containing Heathrow Airport and a mix of residential areas, green spaces, and commercial hubs.
  • B. Enfield and Haringey
    Enfield and Haringey is a London Assembly constituency in North London that elects a representative to the Greater London Authority.
  • C. London Borough of Ealing
    The London Borough of Ealing is a large West London borough known for its diverse communities, extensive green spaces, and role as a major residential and commercial hub within Greater London.
  • D. London Borough of Hounslow
    The London Borough of Hounslow is a West London local authority area known for its diverse communities, major transport links including Heathrow Airport nearby, and a mix of residential, commercial, and green spaces.
  • E. London Borough of Barnet
    The London Borough of Barnet is a large suburban borough in North London known for its residential neighborhoods, green spaces, and diverse communities.
  • 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_69c687ed8a9c81908bb671717cb192ef completed March 27, 2026, 1:36 p.m.
NER Named-entity recognition batch_69c6af7decb08190a7b1ddb95e534a6a completed March 27, 2026, 4:25 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7006cf9e881908a7cb7a8209ed7d2 completed March 27, 2026, 10:10 p.m.
NEDg Description generation batch_69c705d7059c8190a8b5e39cc2a2cde9 completed March 27, 2026, 10:33 p.m.
NED2 Entity disambiguation (via description) batch_69c7063c496c8190a5b2fa40cb4c6768 completed March 27, 2026, 10:35 p.m.
Created at: March 27, 2026, 1:58 p.m.