Triple
T37748616
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 001 series Laview |
E940915
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | Seibu Railway rolling stock |
C62972
|
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: Seibu Railway rolling stock Context triple: [001 series Laview, instanceOf, Seibu Railway rolling stock]
-
A.
Tokyo Metro rolling stock
Tokyo Metro rolling stock comprises the various electric multiple unit train types operated by Tokyo Metro on its subway lines, designed to meet specific line requirements, capacity needs, and technological standards.
-
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.
Japanese Shinkansen train series
A Japanese Shinkansen train series is a family of high-speed electric multiple unit trains designed and operated for rapid, reliable, and comfortable intercity passenger service on Japan’s dedicated bullet train network.
-
D.
monorail rolling stock
Monorail rolling stock comprises the specialized rail vehicles designed to operate on a single-rail guideway, including powered trains and unpowered cars used for passenger or freight transport.
-
E.
Tokyo Metropolitan Bureau of Transportation
The Tokyo Metropolitan Bureau of Transportation is the governmental agency responsible for operating and managing Tokyo’s public transportation services, including subways, trams, and buses within the Tokyo Metropolis.
- 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_69f76ee0e32c8190b40a3b4cf590337c |
completed | May 3, 2026, 3:50 p.m. |
Created at: May 3, 2026, 4:19 p.m.