Triple
T22386233
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Birmingham New Street – Rugeley Trent Valley |
E553401
|
entity |
| Predicate | callingPoint |
P42455
|
FINISHED |
| Object | Rugeley Trent Valley |
—
|
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: Rugeley Trent Valley | Statement: [Birmingham New Street – Rugeley Trent Valley, callingPoint, Rugeley Trent Valley]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rugeley Trent Valley Context triple: [Birmingham New Street – Rugeley Trent Valley, callingPoint, Rugeley Trent Valley]
-
A.
Lichfield Trent Valley
Lichfield Trent Valley is a railway station in Lichfield, Staffordshire, that serves as an interchange on both the West Coast Main Line and the Cross-City Line.
-
B.
Rugeley
chosen
Rugeley is a market town in Staffordshire, England, historically known for its coal mining industry and location on the River Trent.
-
C.
Severn Vale
Severn Vale is a broad, low-lying valley in western England formed by the River Severn, known for its rural landscapes and views from the surrounding Cotswold escarpment.
-
D.
Blyth Valley
Blyth Valley was a UK parliamentary constituency in Northumberland, England, centered on the town of Blyth and known for its industrial and coastal communities.
-
E.
Severnside
Severnside is a regional fare zone in the west of England used for structuring rail ticketing and pricing around the Severn Estuary area.
- 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_69e11e4cf87c8190a1ff474daec326b7 |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f158304bcc81908c4c5db09a246bcc |
completed | April 29, 2026, 1 a.m. |
Created at: April 16, 2026, 8:45 p.m.