Triple
T12314447
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | London Road depot |
E293564
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | train maintenance depot |
C23629
|
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: train maintenance depot Context triple: [London Road depot, instanceOf, train maintenance depot]
-
A.
railroad depot
A railroad depot is a facility where trains load and unload passengers or freight, typically including platforms, waiting areas, and operational offices.
-
B.
rolling stock storage facility
chosen
A rolling stock storage facility is a dedicated area or building where railway vehicles such as locomotives and carriages are parked, secured, and sometimes lightly serviced when not in operation.
-
C.
tram depot
A tram depot is a specialized facility where trams are stored, maintained, and dispatched for service on a city's tram network.
-
D.
rolling stock maintenance company
A rolling stock maintenance company is an organization that inspects, services, repairs, and overhauls railway vehicles such as locomotives, passenger coaches, and freight wagons to ensure their safety, reliability, and regulatory compliance.
-
E.
rapid transit depot
A rapid transit depot is a specialized facility where urban rail vehicles are stored, inspected, maintained, and dispatched for service on a rapid transit network.
- 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_69d6ab6a2b50819082f6aedd32ed608a |
completed | April 8, 2026, 7:24 p.m. |
Created at: April 8, 2026, 9:53 p.m.