Triple

T19375375
Position Surface form Disambiguated ID Type / Status
Subject Mayor of Tower Hamlets E484652 entity
Predicate seat P75 FINISHED
Object Tower Hamlets Town Hall — 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: Tower Hamlets Town Hall | Statement: [Mayor of Tower Hamlets, seat, Tower Hamlets Town Hall]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Tower Hamlets Town Hall
Context triple: [Mayor of Tower Hamlets, seat, Tower Hamlets Town Hall]
  • A. Newham Town Hall
    Newham Town Hall is the main municipal building and administrative headquarters of the London Borough of Newham.
  • B. Hackney Town Hall
    Hackney Town Hall is a prominent Art Deco-style municipal building in East London that serves as the main civic and ceremonial center for the local council and community.
  • C. Lewisham Town Hall
    Lewisham Town Hall is a prominent municipal building in the London Borough of Lewisham that serves as the main administrative and civic centre for the area.
  • D. Battersea Town Hall
    Battersea Town Hall is a historic late-19th-century civic building in Battersea, London, renowned for its ornate architecture and role as a local cultural and community venue.
  • E. Islington Town Hall
    Islington Town Hall is a historic municipal building in the London Borough of Islington, serving as the local seat of government and a venue for civic events and ceremonies.
  • 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: Tower Hamlets Town Hall
Target entity description: Tower Hamlets Town Hall is the main municipal headquarters and administrative center for the London Borough of Tower Hamlets.
  • A. Newham Town Hall
    Newham Town Hall is the main municipal building and administrative headquarters of the London Borough of Newham.
  • B. Hackney Town Hall
    Hackney Town Hall is a prominent Art Deco-style municipal building in East London that serves as the main civic and ceremonial center for the local council and community.
  • C. Lewisham Town Hall
    Lewisham Town Hall is a prominent municipal building in the London Borough of Lewisham that serves as the main administrative and civic centre for the area.
  • D. Battersea Town Hall
    Battersea Town Hall is a historic late-19th-century civic building in Battersea, London, renowned for its ornate architecture and role as a local cultural and community venue.
  • E. Islington Town Hall
    Islington Town Hall is a historic municipal building in the London Borough of Islington, serving as the local seat of government and a venue for civic events and ceremonies.
  • 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_69d8e8d460d88190abf0591c5c9d2b0c completed April 10, 2026, 12:11 p.m.
NER Named-entity recognition batch_69e61a5c05c08190b91cb32fdb79813b completed April 20, 2026, 12:21 p.m.
Created at: April 10, 2026, 1:35 p.m.