Triple

T11962437
Position Surface form Disambiguated ID Type / Status
Subject CAF UK E284701 entity
Predicate instanceOf P0 FINISHED
Object rolling stock supplier 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: rolling stock supplier
Context triple: [CAF UK, instanceOf, rolling stock supplier]
  • A. 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.
  • B. rolling stock
    Rolling stock refers to all the vehicles that move on a railway, including locomotives, passenger coaches, freight wagons, and maintenance units.
  • C. 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.
  • D. rolling stock platform
    A rolling stock platform is a standardized interface or framework that defines the common design, components, and systems used across a family of railway vehicles to streamline development, maintenance, and operation.
  • 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_69d6ab2eaeb881909f7914758f859413 completed April 8, 2026, 7:23 p.m.
Created at: April 8, 2026, 9:45 p.m.