Triple
T20913535
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Manchester–Buxton line |
E515010
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object | Hazel Grove railway station |
—
|
NE NERFINISHED |
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: Hazel Grove railway station | Statement: [Manchester–Buxton line, hasStation, Hazel Grove railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hazel Grove railway station Context triple: [Manchester–Buxton line, hasStation, Hazel Grove railway station]
-
A.
Hazel Grove railway station
chosen
Hazel Grove railway station is a suburban rail station in Greater Manchester, England, serving the Hazel Grove area with local and regional train services.
-
B.
Bruce Grove railway station
Bruce Grove railway station is a suburban rail station in the Tottenham area of north London, serving local commuter services into central London and beyond.
-
C.
Hurst Green railway station
Hurst Green railway station is a suburban rail stop in Surrey, England, serving the village of Hurst Green with services towards London and the surrounding area.
-
D.
Kidsgrove railway station
Kidsgrove railway station is a local rail stop in Staffordshire, England, providing passenger services on the Crewe–Derby line and connections to nearby towns and cities.
-
E.
Hale railway station
Hale railway station is a suburban rail stop in Hale, Greater Manchester, England, providing local and regional passenger services on the Mid-Cheshire Line.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e0b4f9d5ec8190bb2bd27350ed341c |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6ec60d3288190897a087bbdd4f005 |
completed | April 21, 2026, 3:17 a.m. |
Created at: April 16, 2026, 12:48 p.m.