Triple
T11406064
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | JR Hokkaido |
E270240
|
entity |
| Predicate | majorHubStation |
P423
|
FINISHED |
| Object | Asahikawa Station |
—
|
NE NERFINISHED |
How this triple was built (2 steps)
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.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Asahikawa Station | Statement: [JR Hokkaido, majorHubStation, Asahikawa Station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Asahikawa Station Context triple: [JR Hokkaido, majorHubStation, Asahikawa Station]
-
A.
Asahikawa Station
chosen
Asahikawa Station is a major railway hub in Hokkaido, Japan, serving as a key gateway for travelers heading to nearby natural attractions such as Daisetsuzan National Park.
-
B.
Akita Station
Akita Station is the main railway hub in Akita City, Japan, serving regional and Shinkansen high-speed train lines.
-
C.
Yonezawa Station
Yonezawa Station is a railway station in Yonezawa, Yamagata Prefecture, Japan, serving as a local transport hub connecting the city to regional and national rail networks.
-
D.
Aomori Station
Aomori Station is a major railway hub in Aomori City, Japan, serving as a key gateway to the northern Tōhoku region and connections toward Hokkaido.
-
E.
Kasuga Station
Kasuga Station is a subway station in Bunkyo, Tokyo, that serves as one of the nearest rail access points to the Tokyo Dome and surrounding attractions.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 batches)
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_69d6aaddeaa8819088b30ef7b50598c9 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d8014c820c81908538ba4a08e13230 |
completed | April 9, 2026, 7:43 p.m. |
Created at: April 8, 2026, 9:34 p.m.