Triple

T17381706

Position	Surface form	Disambiguated ID	Type / Status
Subject	Mayor of Newham	`E422583`	entity
Predicate	seat	`P75`	FINISHED
Object	Newham 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: Newham Town Hall | Statement: [Mayor of Newham, seat, Newham Town Hall]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Newham Town Hall
Context triple: [Mayor of Newham, seat, Newham Town Hall]

A. 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.
B. Stoke Newington Town Hall
Stoke Newington Town Hall is a historic civic building in the London Borough of Hackney, noted for its 1930s Art Deco architecture and use as a venue for local government and community events.
C. 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.
D. 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.
E. Ealing Town Hall
Ealing Town Hall is a historic Victorian municipal building in the London Borough of Ealing, serving as a center for local government and community events.
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: Newham Town Hall
Target entity description: Newham Town Hall is the main municipal building and administrative headquarters of the London Borough of Newham.

A. 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.
B. Stoke Newington Town Hall
Stoke Newington Town Hall is a historic civic building in the London Borough of Hackney, noted for its 1930s Art Deco architecture and use as a venue for local government and community events.
C. 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.
D. 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.
E. Ealing Town Hall
Ealing Town Hall is a historic Victorian municipal building in the London Borough of Ealing, serving as a center for local government and community events.
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_69d889d6535c81908be333c01deaec4e`	completed	April 10, 2026, 5:25 a.m.
NER	Named-entity recognition	`batch_69e43a860f588190915e0671f44bfbcc`	completed	April 19, 2026, 2:14 a.m.

Created at: April 10, 2026, 5:45 a.m.