Triple
T27328651
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Otaru Station |
E689729
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | JR Hokkaido station |
C52729
|
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: JR Hokkaido station Context triple: [Otaru Station, instanceOf, JR Hokkaido station]
-
A.
JR East railway station
A JR East railway station is a passenger rail facility operated by the East Japan Railway Company, providing access to regional and intercity train services within its network.
-
B.
Tobu Railway station
A Tobu Railway station is a passenger rail facility operated by the private Japanese company Tobu Railway, serving as a stop for its regional and commuter train services.
-
C.
Hankyu Railway station
A Hankyu Railway station is a passenger rail facility operated by Hankyu Corporation in Japan, providing access to Hankyu’s private railway network through platforms, ticketing services, and related amenities.
-
D.
Tōkaidō post station
A Tōkaidō post station was an officially designated rest and relay point along Japan’s historic Tōkaidō road, providing lodging, services, and logistical support for travelers, officials, and goods between Edo and Kyoto.
-
E.
Tokyo subway station
A Tokyo subway station is an underground or partially above-ground transit facility in Tokyo that serves as a node for multiple subway lines, providing passenger access, ticketing, and platform areas within a dense urban rail network.
- 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_69ef355d4cb08190ab032c0a2e7d3753 |
completed | April 27, 2026, 10:07 a.m. |
Created at: April 27, 2026, 11:37 a.m.