Triple
T38665063
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 京浜急行電鉄株式会社 |
E940432
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | 私鉄事業者 |
C5965
|
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: 私鉄事業者 Context triple: [京浜急行電鉄株式会社, instanceOf, 私鉄事業者]
-
A.
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.
-
B.
private railway company
chosen
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.
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.
-
D.
rail transport company
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.
mass transit operator
A mass transit operator is an entity responsible for managing, coordinating, and providing public transportation services such as buses, trains, or subways within a specific region or network.
- 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_69f76edfde348190bf6529d9f49ecd62 |
completed | May 3, 2026, 3:50 p.m. |
Created at: May 3, 2026, 4:33 p.m.