Triple
T15120019
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | DfT category E |
E361145
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | UK railway station category |
C2007
|
CONCEPT FINISHED |
How this triple was built (1 step)
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.
CD
Concept disambiguation
gpt-5-mini-2025-08-07
Target class: UK railway station category Context triple: [DfT category E, instanceOf, UK railway station category]
-
A.
Department for Transport station category
chosen
A Department for Transport station category is a classification assigned by the UK Department for Transport that groups railway stations into standardized categories based on factors such as passenger usage, facilities, and strategic importance.
-
B.
railway station classification
Railway station classification is the conceptual categorization of railway stations based on attributes such as size, passenger volume, services offered, and operational importance within a rail network.
-
C.
heritage railway station
A heritage railway station is a preserved or restored train station that maintains historical architecture, equipment, and operations to reflect and celebrate railway history, often serving tourism and educational purposes.
-
D.
group of railway stations
A group of railway stations is a conceptual collection of multiple train stations considered together for purposes such as management, analysis, planning, or classification within a rail network.
-
E.
railway station code
A railway station code is a short alphanumeric identifier assigned to a specific train station to uniquely reference it in timetables, ticketing, and railway operations.
- F. None of above.
Provenance (1 batch)
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_69d85a0491ec8190830960be8fafb994 |
completed | April 10, 2026, 2:01 a.m. |
Created at: April 10, 2026, 3:06 a.m.