Triple
T20659263
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Manchester–Blackburn line |
E507711
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object | Clifton railway station (Greater Manchester) |
—
|
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: Clifton railway station (Greater Manchester) | Statement: [Manchester–Blackburn line, hasStation, Clifton railway station (Greater Manchester)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Clifton railway station (Greater Manchester) Context triple: [Manchester–Blackburn line, hasStation, Clifton railway station (Greater Manchester)]
-
A.
Levenshulme railway station
Levenshulme railway station is a suburban rail stop in Manchester, England, serving the Levenshulme area with regular commuter services on the line between Manchester and Buxton.
-
B.
Salford Central railway station
Salford Central railway station is a local rail hub in Salford, Greater Manchester, providing commuter and regional services into central Manchester and surrounding areas.
-
C.
Newton-le-Willows railway station
Newton-le-Willows railway station is a historic rail station in Merseyside, England, serving the town of Newton-le-Willows on the Liverpool–Manchester line.
-
D.
Arnside railway station
Arnside railway station is a small coastal stop on the Furness Line in Cumbria, England, serving the village of Arnside with regional rail connections.
-
E.
Ramsbottom railway station
Ramsbottom railway station is a preserved heritage railway station in Greater Manchester, England, serving the town of Ramsbottom on the volunteer-run East Lancashire Railway.
- 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: Clifton railway station (Greater Manchester) Target entity description: Clifton railway station (Greater Manchester) is a small suburban railway station in the City of Salford, England, serving the Clifton area on the route between Manchester and Blackburn.
-
A.
Levenshulme railway station
Levenshulme railway station is a suburban rail stop in Manchester, England, serving the Levenshulme area with regular commuter services on the line between Manchester and Buxton.
-
B.
Salford Central railway station
Salford Central railway station is a local rail hub in Salford, Greater Manchester, providing commuter and regional services into central Manchester and surrounding areas.
-
C.
Newton-le-Willows railway station
Newton-le-Willows railway station is a historic rail station in Merseyside, England, serving the town of Newton-le-Willows on the Liverpool–Manchester line.
-
D.
Arnside railway station
Arnside railway station is a small coastal stop on the Furness Line in Cumbria, England, serving the village of Arnside with regional rail connections.
-
E.
Ramsbottom railway station
Ramsbottom railway station is a preserved heritage railway station in Greater Manchester, England, serving the town of Ramsbottom on the volunteer-run East Lancashire Railway.
- 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_69e0b4bf58c081908e52a4500e03ff83 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e6b2eff7a88190be0bdea227616e02 |
completed | April 20, 2026, 11:12 p.m. |
Created at: April 16, 2026, 11:43 a.m.