Triple

T18101744

Position	Surface form	Disambiguated ID	Type / Status
Subject	Bulwell	`E433236`	entity
Predicate	hasRailwayStation	`P918`	FINISHED
Object	Bulwell railway station	`—`	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: Bulwell railway station | Statement: [Bulwell, hasRailwayStation, Bulwell railway station]

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

Target entity: Bulwell railway station
Context triple: [Bulwell, hasRailwayStation, Bulwell railway station]

A. Wombwell railway station
Wombwell railway station is a local rail stop in South Yorkshire, England, serving the town of Wombwell with regional passenger services.
B. Beverley railway station
Beverley railway station is a historic railway station in Beverley, East Riding of Yorkshire, England, known for its distinctive 19th-century architecture.
C. Whalley railway station
Whalley railway station is a local train stop in the village of Whalley in Lancashire, England, serving passengers on the Ribble Valley Line.
D. Brentwood railway station
Brentwood railway station is a commuter rail station in Brentwood, Essex, serving as a key stop on routes between London and the surrounding region.
E. Blyth Bebside railway station
Blyth Bebside railway station is a planned passenger rail stop serving the Blyth area in Northumberland, England, as part of the region’s rail network restoration and development.
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: Bulwell railway station
Target entity description: Bulwell railway station is a suburban rail stop in Bulwell, Nottingham, England, providing local and regional passenger services on the Robin Hood Line.

A. Wombwell railway station
Wombwell railway station is a local rail stop in South Yorkshire, England, serving the town of Wombwell with regional passenger services.
B. Beverley railway station
Beverley railway station is a historic railway station in Beverley, East Riding of Yorkshire, England, known for its distinctive 19th-century architecture.
C. Whalley railway station
Whalley railway station is a local train stop in the village of Whalley in Lancashire, England, serving passengers on the Ribble Valley Line.
D. Brentwood railway station
Brentwood railway station is a commuter rail station in Brentwood, Essex, serving as a key stop on routes between London and the surrounding region.
E. Blyth Bebside railway station
Blyth Bebside railway station is a planned passenger rail stop serving the Blyth area in Northumberland, England, as part of the region’s rail network restoration and development.
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_69d8b90916008190a1f110bd7ced5473`	completed	April 10, 2026, 8:47 a.m.
NER	Named-entity recognition	`batch_69e4ddb6fed8819090798683353a5c08`	completed	April 19, 2026, 1:50 p.m.

Created at: April 10, 2026, 10:28 a.m.