Triple
T2470070
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | JR West |
E55348
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | Japan Railways Group company |
C9409
|
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: Japan Railways Group company Context triple: [JR West, instanceOf, Japan Railways Group company]
-
A.
national railway company
A national railway company is a state-owned or state-controlled organization responsible for operating and managing a country's primary passenger and freight rail transport services and infrastructure.
-
B.
private railway company
A private railway company is a non-governmental business entity that owns, operates, or manages rail transport services for passengers and/or freight, typically for profit under regulatory oversight.
-
C.
railway company of Russia
A railway company of Russia is an organization that owns, operates, or manages rail transport infrastructure and services within the Russian Federation, including passenger and freight operations.
-
D.
rail transport company
chosen
A rail transport company is an organization that owns, operates, or manages trains and railway infrastructure to provide freight and/or passenger transportation services.
-
E.
railway holding company
A railway holding company is a parent corporation that owns and controls one or more railway operating or infrastructure companies, managing their strategic direction and financial interests without necessarily running day-to-day train operations itself.
- 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_69ab49e3622c8190ad22afa2c4fbb807 |
completed | March 6, 2026, 9:40 p.m. |
Created at: March 6, 2026, 9:44 p.m.