Triple

T21633847

Position	Surface form	Disambiguated ID	Type / Status
Subject	Aberbeeg	`E533902`	entity
Predicate	hasRailwayHistory	`P2411`	FINISHED
Object	Aberbeeg 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: Aberbeeg railway station | Statement: [Aberbeeg, hasRailwayHistory, Aberbeeg railway station]

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

Target entity: Aberbeeg railway station
Context triple: [Aberbeeg, hasRailwayHistory, Aberbeeg railway station]

A. Aber railway station
Aber railway station is a small commuter rail stop serving the town of Caerphilly in South Wales on the Rhymney Line.
B. Whiteabbey railway station
Whiteabbey railway station is a suburban railway stop in County Antrim, Northern Ireland, serving the town of Newtownabbey on routes into Belfast and beyond.
C. Ambergate railway station
Ambergate railway station is a small passenger railway station in Derbyshire, England, serving the village of Ambergate on the route between Derby and Matlock.
D. Meadowhall railway station
Meadowhall railway station is a transport hub in Sheffield, England, providing rail connections for shoppers and commuters using the adjacent Meadowhall Shopping Centre.
E. Aberdare railway station
Aberdare railway station is a passenger rail station in Aberdare, Wales, serving as the town’s main link on the local Valleys rail network.
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: Aberbeeg railway station
Target entity description: Aberbeeg railway station was a former railway station in Aberbeeg, Wales, that served as a local transport hub during the height of the region’s coal and industrial activity.

A. Aber railway station
Aber railway station is a small commuter rail stop serving the town of Caerphilly in South Wales on the Rhymney Line.
B. Whiteabbey railway station
Whiteabbey railway station is a suburban railway stop in County Antrim, Northern Ireland, serving the town of Newtownabbey on routes into Belfast and beyond.
C. Ambergate railway station
Ambergate railway station is a small passenger railway station in Derbyshire, England, serving the village of Ambergate on the route between Derby and Matlock.
D. Meadowhall railway station
Meadowhall railway station is a transport hub in Sheffield, England, providing rail connections for shoppers and commuters using the adjacent Meadowhall Shopping Centre.
E. Aberdare railway station
Aberdare railway station is a passenger rail station in Aberdare, Wales, serving as the town’s main link on the local Valleys rail network.
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_69e0c465ae7481908577b7209fdb2a77`	completed	April 16, 2026, 11:13 a.m.
NER	Named-entity recognition	`batch_69ef52192e388190a3f316e33f452561`	completed	April 27, 2026, 12:10 p.m.

Created at: April 16, 2026, 6:35 p.m.