Triple

T19509689

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

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

Target entity: St Keyne Wishing Well Halt railway station
Context triple: [Looe Valley Line, hasStation, St Keyne Wishing Well Halt railway station]

A. Kearsney railway station
Kearsney railway station is a small local train station in Kent, England, serving the villages of Kearsney and Temple Ewell on the line between Dover and London.
B. Ladywell railway station
Ladywell railway station is a suburban rail station in the London Borough of Lewisham, serving local commuter services into central London.
C. Wye railway station
Wye railway station is a small rural train station in Kent, England, serving the village of Wye on the line between Ashford and Canterbury.
D. Wylde Green railway station
Wylde Green railway station is a suburban rail stop in the West Midlands, England, serving the Wylde Green area on Birmingham’s Cross-City Line.
E. Heyington railway station
Heyington railway station is a suburban train station in Melbourne, Australia, serving the local community on the Glen Waverley line.
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: St Keyne Wishing Well Halt railway station
Target entity description: St Keyne Wishing Well Halt railway station is a small rural request stop in Cornwall, England, serving the village of St Keyne and its nearby holy well on the Looe Valley Line.

A. Kearsney railway station
Kearsney railway station is a small local train station in Kent, England, serving the villages of Kearsney and Temple Ewell on the line between Dover and London.
B. Ladywell railway station
Ladywell railway station is a suburban rail station in the London Borough of Lewisham, serving local commuter services into central London.
C. Wye railway station
Wye railway station is a small rural train station in Kent, England, serving the village of Wye on the line between Ashford and Canterbury.
D. Wylde Green railway station
Wylde Green railway station is a suburban rail stop in the West Midlands, England, serving the Wylde Green area on Birmingham’s Cross-City Line.
E. Heyington railway station
Heyington railway station is a suburban train station in Melbourne, Australia, serving the local community on the Glen Waverley line.
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.