Triple
T17372326
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | North Staffordshire Railway |
E422348
|
entity |
| Predicate | hasMainStation |
P1071
|
FINISHED |
| Object | Market Drayton railway station |
—
|
NE ONNED1 |
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: Market Drayton railway station | Statement: [North Staffordshire Railway, hasMainStation, Market Drayton railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Market Drayton railway station Context triple: [North Staffordshire Railway, hasMainStation, Market Drayton railway station]
-
A.
Drayton Park railway station
Drayton Park railway station is a suburban National Rail station in North London on the Northern City Line, serving the Holloway area and providing commuter links into central London.
-
B.
Darton railway station
Darton railway station is a small local rail stop serving the village of Darton in South Yorkshire, England.
-
C.
Drumry railway station
Drumry railway station is a suburban rail stop serving the Drumry area of Clydebank in West Dunbartonshire, Scotland, on the North Clyde Line.
-
D.
Darra railway station
Darra railway station is a suburban passenger rail station in Brisbane, Queensland, serving the Darra area on the city's western rail network.
-
E.
Lostock railway station
Lostock railway station is a suburban rail stop in Greater Manchester, England, serving the Lostock area with local and regional train services.
- 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: Market Drayton railway station Target entity description: Market Drayton railway station was a former principal railway station in the town of Market Drayton, Shropshire, England, historically serving as an important local hub on regional rail routes.
-
A.
Drayton Park railway station
Drayton Park railway station is a suburban National Rail station in North London on the Northern City Line, serving the Holloway area and providing commuter links into central London.
-
B.
Darton railway station
Darton railway station is a small local rail stop serving the village of Darton in South Yorkshire, England.
-
C.
Drumry railway station
Drumry railway station is a suburban rail stop serving the Drumry area of Clydebank in West Dunbartonshire, Scotland, on the North Clyde Line.
-
D.
Darra railway station
Darra railway station is a suburban passenger rail station in Brisbane, Queensland, serving the Darra area on the city's western rail network.
-
E.
Lostock railway station
Lostock railway station is a suburban rail stop in Greater Manchester, England, serving the Lostock area with local and regional train services.
- F. None of above. chosen
Provenance (3 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_69d889d6535c81908be333c01deaec4e |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e43a69d93c81908ce2d909857a3a11 |
completed | April 19, 2026, 2:14 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a019568a27c8190af1bbe6db75f3e6f |
in_progress | May 11, 2026, 8:38 a.m. |
Created at: April 10, 2026, 5:44 a.m.