Triple
T22736838
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Prestbury |
E562293
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object | Prestbury 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: Prestbury railway station | Statement: [Prestbury, hasRailwayStation, Prestbury railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Prestbury railway station Context triple: [Prestbury, hasRailwayStation, Prestbury railway station]
-
A.
Bredbury railway station
Bredbury railway station is a suburban rail stop in Greater Manchester, England, providing local and regional train services for the town of Bredbury and surrounding areas.
-
B.
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.
-
C.
Preston station
Preston station is a light rail stop in downtown Houston, Texas, serving passengers on METRORail’s Red Line.
-
D.
Belper Railway Station
Belper Railway Station is a historic railway station in Belper, Derbyshire, England, serving the town on the Derwent Valley Line.
-
E.
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.
- 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: Prestbury railway station Target entity description: Prestbury railway station is a small commuter rail stop in Prestbury, Cheshire, England, serving local and regional passenger services on the line between Manchester and Macclesfield.
-
A.
Bredbury railway station
Bredbury railway station is a suburban rail stop in Greater Manchester, England, providing local and regional train services for the town of Bredbury and surrounding areas.
-
B.
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.
-
C.
Preston station
Preston station is a light rail stop in downtown Houston, Texas, serving passengers on METRORail’s Red Line.
-
D.
Belper Railway Station
Belper Railway Station is a historic railway station in Belper, Derbyshire, England, serving the town on the Derwent Valley Line.
-
E.
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.
- 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_69e24550859c81908727d91efc3a81b4 |
completed | April 17, 2026, 2:36 p.m. |
| NER | Named-entity recognition | batch_69f1796fc2a88190a4d86b421345b088 |
completed | April 29, 2026, 3:22 a.m. |
Created at: April 17, 2026, 3:22 p.m.