Triple

T1762640
Position Surface form Disambiguated ID Type / Status
Subject Outer London E38690 entity
Predicate containsAdministrativeTerritorialEntity P747 FINISHED
Object London Borough of Bexley
The London Borough of Bexley is a suburban borough in southeast London known for its residential character, green spaces, and location along the River Thames.
 E359476 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 Borough of Bexley | Statement: [Outer London, containsAdministrativeTerritorialEntity, London Borough of Bexley]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: London Borough of Bexley
Context triple: [Outer London, containsAdministrativeTerritorialEntity, London Borough of Bexley]
  • A. London Borough of Bromley
    The London Borough of Bromley is a large outer borough in southeast Greater London, known for its extensive green spaces, suburban character, and historic villages such as Downe.
  • B. London Borough of Barking and Dagenham
    The London Borough of Barking and Dagenham is an East London local authority area known for its large post-war housing estates, industrial heritage, and diverse residential communities.
  • C. Bromley and Bexley
    Bromley and Bexley is a London Assembly constituency in Greater London that covers the outer suburban boroughs of Bromley and Bexley.
  • D. Bexley
    Bexley is a suburban area and former parliamentary constituency in southeast London, England, historically represented in Parliament by future Prime Minister Edward Heath.
  • E. London Borough of Brent
    The London Borough of Brent is a diverse and densely populated borough in northwest London, known for landmarks such as Wembley Stadium and its vibrant multicultural 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: London Borough of Bexley
Triple: [Outer London, containsAdministrativeTerritorialEntity, London Borough of Bexley]
Generated description
The London Borough of Bexley is a suburban borough in southeast London known for its residential character, green spaces, and location along the River Thames.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: London Borough of Bexley
Target entity description: The London Borough of Bexley is a suburban borough in southeast London known for its residential character, green spaces, and location along the River Thames.
  • A. London Borough of Bromley
    The London Borough of Bromley is a large outer borough in southeast Greater London, known for its extensive green spaces, suburban character, and historic villages such as Downe.
  • B. London Borough of Barking and Dagenham
    The London Borough of Barking and Dagenham is an East London local authority area known for its large post-war housing estates, industrial heritage, and diverse residential communities.
  • C. Bromley and Bexley
    Bromley and Bexley is a London Assembly constituency in Greater London that covers the outer suburban boroughs of Bromley and Bexley.
  • D. Bexley
    Bexley is a suburban area and former parliamentary constituency in southeast London, England, historically represented in Parliament by future Prime Minister Edward Heath.
  • E. London Borough of Brent
    The London Borough of Brent is a diverse and densely populated borough in northwest London, known for landmarks such as Wembley Stadium and its vibrant multicultural 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_69a8862d562481908d7025a1c1f67c0d completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69aa6465245c8190b1ee84628c62c529 completed March 6, 2026, 5:21 a.m.
NED1 Entity disambiguation (via context triple) batch_69b36067f47881908de481e1350bcaff completed March 13, 2026, 12:55 a.m.
NEDg Description generation batch_69b3614702348190bd35c37d2059312f completed March 13, 2026, 12:58 a.m.
NED2 Entity disambiguation (via description) batch_69b362451b848190a2fe80a17ab8f9c3 completed March 13, 2026, 1:03 a.m.
Created at: March 4, 2026, 7:31 p.m.