Triple

T12565782

Position	Surface form	Disambiguated ID	Type / Status
Subject	Hammersmith – Goldhawk Road – Shepherd's Bush Market – Wood Lane – Latimer Road – Ladbroke Grove – Westbourne Park – Royal Oak – Paddington – Edgware Road – Baker Street – Great Portland Street – Euston Square – King's Cross St Pancras – Farringdon – Barbican – Moorgate – Liverpool Street – Aldgate East – Whitechapel – Stepney Green – Mile End – Bow Road – Bromley-by-Bow – West Ham – Plaistow – Upton Park – East Ham – Barking	`E295473`	entity
Predicate	passesThrough	`P225`	FINISHED
Object	East London	`E114119`	NE FINISHED

How this triple was built (2 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: East London | Statement: [Hammersmith – Goldhawk Road – Shepherd's Bush Market – Wood Lane – Latimer Road – Ladbroke Grove – Westbourne Park – Royal Oak – Paddington – Edgware Road – Baker Street – Great Portland Street – Euston Square – King's Cross St Pancras – Farringdon – Barbican – Moorgate – Liverpool Street – Aldgate East – Whitechapel – Stepney Green – Mile End – Bow Road – Bromley-by-Bow – West Ham – Plaistow – Upton Park – East Ham – Barking, passesThrough, East London]

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

Target entity: East London
Context triple: [Hammersmith – Goldhawk Road – Shepherd's Bush Market – Wood Lane – Latimer Road – Ladbroke Grove – Westbourne Park – Royal Oak – Paddington – Edgware Road – Baker Street – Great Portland Street – Euston Square – King's Cross St Pancras – Farringdon – Barbican – Moorgate – Liverpool Street – Aldgate East – Whitechapel – Stepney Green – Mile End – Bow Road – Bromley-by-Bow – West Ham – Plaistow – Upton Park – East Ham – Barking, passesThrough, East London]

A. East London
East London is a major port city on South Africa’s southeast coast, known for its beaches along the Indian Ocean and its role as an industrial and commercial hub.
B. East London chosen
East London is a subregion of London known for its historically industrial riverside areas, diverse communities, and extensive recent regeneration and development.
C. Johannesburg, South Africa
Johannesburg, South Africa is the country’s largest city and economic hub, known for its role in the gold mining industry and as a major urban center in Gauteng province.
D. Cape Town
Cape Town is a major coastal city in South Africa known for its iconic Table Mountain, diverse culture, and role as the country’s legislative capital.
E. Witbank
Witbank is a South African coal-mining city in Mpumalanga province, now officially known as Emalahleni.
F. None of above.
G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d6ad9cac2c81908e8a7bed82d1e21d`	completed	April 8, 2026, 7:33 p.m.
NER	Named-entity recognition	`batch_69d9549611c081909e611756f3cce7f0`	completed	April 10, 2026, 7:50 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69f655895c9c819082f41e79906567c6`	completed	May 2, 2026, 7:50 p.m.

Created at: April 8, 2026, 11:49 p.m.