Triple

T19509691

Position	Surface form	Disambiguated ID	Type / Status
Subject	Looe Valley Line	`E488112`	entity
Predicate	hasStation	`P35`	FINISHED
Object	Sandplace 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: Sandplace railway station | Statement: [Looe Valley Line, hasStation, Sandplace railway station]

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

Target entity: Sandplace railway station
Context triple: [Looe Valley Line, hasStation, Sandplace railway station]

A. Handsacre railway station
Handsacre railway station was a former local passenger station in Staffordshire, England, that once served the village of Handsacre on the North Staffordshire Railway network.
B. Godstone railway station
Godstone railway station is a small rural railway stop in Surrey, England, serving the village of Godstone and surrounding areas on the Oxted line.
C. Salhouse railway station
Salhouse railway station is a small rural stop in Norfolk, England, serving the village of Salhouse on the rail route between Norwich and the North Norfolk coast.
D. Patchway railway station
Patchway railway station is a suburban railway station serving the Patchway area near Bristol, England, on the South Wales Main Line.
E. Padgate railway station
Padgate railway station is a small suburban rail stop serving the Padgate area of Warrington, England, on the line between Warrington and Manchester.
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: Sandplace railway station
Target entity description: Sandplace railway station is a small rural stop in Cornwall, England, serving the village of Sandplace on the scenic branch line between Liskeard and Looe.

A. Handsacre railway station
Handsacre railway station was a former local passenger station in Staffordshire, England, that once served the village of Handsacre on the North Staffordshire Railway network.
B. Godstone railway station
Godstone railway station is a small rural railway stop in Surrey, England, serving the village of Godstone and surrounding areas on the Oxted line.
C. Salhouse railway station
Salhouse railway station is a small rural stop in Norfolk, England, serving the village of Salhouse on the rail route between Norwich and the North Norfolk coast.
D. Patchway railway station
Patchway railway station is a suburban railway station serving the Patchway area near Bristol, England, on the South Wales Main Line.
E. Padgate railway station
Padgate railway station is a small suburban rail stop serving the Padgate area of Warrington, England, on the line between Warrington and Manchester.
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_69d8e8d9d1c88190b01cd78b8be49384`	completed	April 10, 2026, 12:11 p.m.
NER	Named-entity recognition	`batch_69e6351547e481909a875bba40651094`	completed	April 20, 2026, 2:15 p.m.

Created at: April 10, 2026, 1:40 p.m.