Triple
T32976973
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nagoya Railroad |
E843691
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | Meitetsu Group core company |
C58185
|
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: Meitetsu Group core company Context triple: [Nagoya Railroad, instanceOf, Meitetsu Group core company]
-
A.
Toyota Group company
A Toyota Group company is any corporation that is directly or indirectly controlled by, affiliated with, or strategically partnered with Toyota Motor Corporation as part of its broader corporate group.
-
B.
Tokyu Corporation line
A Tokyu Corporation line is a railway route operated by Tokyu Corporation that provides passenger transportation services across its designated urban and suburban areas.
-
C.
Sony Group subsidiary
A Sony Group subsidiary is a company that is majority-owned or otherwise controlled by Sony Group Corporation, operating under its corporate umbrella while focusing on specific business areas such as electronics, entertainment, or financial services.
-
D.
Fujitsu subsidiary
A Fujitsu subsidiary is a company that is owned or controlled by Fujitsu Limited and operates as part of its broader corporate group, often focusing on specific markets, technologies, or services.
-
E.
Kawasaki Heavy Industries division
A Kawasaki Heavy Industries division is an organizational unit within the multinational corporation responsible for managing specific product lines or business areas such as aerospace, rolling stock, shipbuilding, energy systems, or industrial equipment.
- F. None of above. chosen
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_69f3494b9fc48190bb61c955ba471275 |
completed | April 30, 2026, 12:21 p.m. |
Created at: May 1, 2026, 1:22 a.m.