Triple

T23308510
Position Surface form Disambiguated ID Type / Status
Subject Hackney London Borough Council E590515 entity
Predicate leaderTitle P8 FINISHED
Object Mayor of Hackney — NE NERFINISHED

How this triple was built (3 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: Mayor of Hackney | Statement: [Hackney London Borough Council, leaderTitle, Mayor of Hackney]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mayor of Hackney
Context triple: [Hackney London Borough Council, leaderTitle, Mayor of Hackney]
  • A. Mayor of Lambeth
    The Mayor of Lambeth is the ceremonial head and civic representative of the London Borough of Lambeth, presiding over official events and council functions.
  • B. Mayor of Tower Hamlets
    The Mayor of Tower Hamlets is the directly elected political leader and ceremonial head of the London Borough of Tower Hamlets, responsible for overseeing local government services and strategic decision-making in the borough.
  • C. Mayor of Islington
    The Mayor of Islington is the ceremonial head and public representative of the London Borough of Islington, presiding over civic events and formal council functions.
  • D. Mayor of Lewisham
    The Mayor of Lewisham is the directly elected political leader and executive head of the London Borough of Lewisham’s local government.
  • E. Mayor of Wandsworth
    The Mayor of Wandsworth is the ceremonial head and civic representative of the London Borough of Wandsworth, presiding over council meetings and local public functions.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Mayor of Hackney
Target entity description: The Mayor of Hackney is the elected political head of the London Borough of Hackney, responsible for providing leadership, setting local priorities, and representing the borough in civic and regional affairs.
  • A. Mayor of Lambeth
    The Mayor of Lambeth is the ceremonial head and civic representative of the London Borough of Lambeth, presiding over official events and council functions.
  • B. Mayor of Tower Hamlets
    The Mayor of Tower Hamlets is the directly elected political leader and ceremonial head of the London Borough of Tower Hamlets, responsible for overseeing local government services and strategic decision-making in the borough.
  • C. Mayor of Islington
    The Mayor of Islington is the ceremonial head and public representative of the London Borough of Islington, presiding over civic events and formal council functions.
  • D. Mayor of Lewisham
    The Mayor of Lewisham is the directly elected political leader and executive head of the London Borough of Lewisham’s local government.
  • E. Mayor of Wandsworth
    The Mayor of Wandsworth is the ceremonial head and civic representative of the London Borough of Wandsworth, presiding over council meetings and local public functions.
  • F. None of above. chosen

Provenance (2 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_69e25d1c0ecc8190a355aa229f06d0e0 completed April 17, 2026, 4:17 p.m.
NER Named-entity recognition batch_69f197292fd08190bc364e1433dde213 completed April 29, 2026, 5:29 a.m.
Created at: April 17, 2026, 5:05 p.m.