Triple
T18608624
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rugeley Trent Valley railway station |
E454824
|
entity |
| Predicate | hasAdjacentStation |
P231
|
FINISHED |
| Object | Hednesford 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: Hednesford railway station | Statement: [Rugeley Trent Valley railway station, hasAdjacentStation, Hednesford railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hednesford railway station Context triple: [Rugeley Trent Valley railway station, hasAdjacentStation, Hednesford railway station]
-
A.
Hednesford railway station
chosen
Hednesford railway station is a local rail stop in Hednesford, Staffordshire, England, serving passengers on the Chase Line between Birmingham and Rugeley.
-
B.
Hedge End railway station
Hedge End railway station is a local rail stop in Hampshire, England, serving the town of Hedge End and surrounding areas with regional train services.
-
C.
Hughenden railway station
Hughenden railway station is a regional train stop serving the rural town of Hughenden in Queensland, Australia, on the state’s western rail network.
-
D.
Hereford railway station
Hereford railway station is a major rail hub in Herefordshire, England, providing regional and long-distance passenger services on routes between South Wales, the Midlands, and the North West.
-
E.
Heyford railway station
Heyford railway station is a small rural train station in Oxfordshire, England, serving the village of Upper Heyford and surrounding communities on the Cherwell Valley 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_69d8d38bbe7c8190bdec3138e7d413c9 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e54cff3be8819080ab20045bd18a4d |
completed | April 19, 2026, 9:45 p.m. |
Created at: April 10, 2026, 11:45 a.m.