Triple
T17372536
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Stoke-on-Trent railway station |
E422352
|
entity |
| Predicate | isPrincipalRailHubOf |
P523
|
FINISHED |
| Object | Staffordshire |
—
|
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: Staffordshire | Statement: [Stoke-on-Trent railway station, isPrincipalRailHubOf, Staffordshire]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Staffordshire Context triple: [Stoke-on-Trent railway station, isPrincipalRailHubOf, Staffordshire]
-
A.
Staffordshire
chosen
Staffordshire is a landlocked county in the West Midlands of England known for its industrial heritage, particularly in pottery and brewing, and its mix of rural landscapes and historic towns.
-
B.
Shropshire
Shropshire is a largely rural county in the West Midlands of England, known for its historic market towns, rolling countryside, and parts of the Shropshire Hills Area of Outstanding Natural Beauty.
-
C.
North Staffordshire
North Staffordshire is a region in the northern part of the county of Staffordshire in England, encompassing several towns and villages within the Potteries and surrounding areas.
-
D.
Derbyshire
Derbyshire is a county in the East Midlands of England known for its rural landscapes, historic market towns, and much of the Peak District National Park.
-
E.
Warwickshire
Warwickshire is a historic county in the West Midlands of England, known for its market towns, rural landscapes, and literary associations including being the home county of William Shakespeare.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: isPrincipalRailHubOf Context triple: [Stoke-on-Trent railway station, isPrincipalRailHubOf, Staffordshire]
-
A.
connectsToRailStation
Indicates that one entity has a direct link, route, or access connection to a rail station.
-
B.
isRailHubFor
chosen
Indicates that a location functions as a central node or interchange point within a rail network for the referenced area, routes, or services.
-
C.
servesAsThroughStationFor
Indicates that a station functions as an intermediate (through) stop for a particular service, route, or journey rather than as its starting or ending point.
-
D.
hasRailStation
Indicates that one entity possesses, contains, or is served by a rail station.
-
E.
isRailwayStationInNetwork
Indicates that a railway station belongs to, and is served as part of, a particular railway network.
- F. None of above.
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. |
| PD | Predicate disambiguation | batch_69e3b02ac8688190a7182f1b2151d721 |
completed | April 18, 2026, 4:24 p.m. |
Created at: April 10, 2026, 5:44 a.m.