Triple
T22121848
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Indian Railways Modern Coach Factory, Lalganj |
E546690
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | rail coach manufacturing facility |
C6408
|
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: rail coach manufacturing facility Context triple: [Indian Railways Modern Coach Factory, Lalganj, instanceOf, rail coach manufacturing facility]
-
A.
rail transport manufacturer
A rail transport manufacturer is a company that designs, engineers, and produces railway vehicles and related equipment such as locomotives, passenger cars, freight wagons, and signaling systems.
-
B.
rolling stock manufacturer
chosen
A rolling stock manufacturer is a company that designs, builds, and often maintains railway vehicles such as locomotives, passenger coaches, and freight wagons.
-
C.
locomotive works
A locomotive works is an industrial facility where locomotives are designed, manufactured, assembled, repaired, and maintained.
-
D.
railroad facility
A railroad facility is a dedicated site or complex that supports the operation, maintenance, management, or interchange of trains and rail infrastructure.
-
E.
rolling stock storage facility
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.
- 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_69e11e38b3848190ac3a4fa97d56e65a |
completed | April 16, 2026, 5:36 p.m. |
Created at: April 16, 2026, 8:31 p.m.