Triple
T2598196
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Osaka Loop Line |
E58281
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object | Sakurajima Station |
E123779
|
NE FINISHED |
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: Sakurajima Station | Statement: [Osaka Loop Line, hasStation, Sakurajima Station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sakurajima Station Context triple: [Osaka Loop Line, hasStation, Sakurajima Station]
-
A.
Sakurajima Station
chosen
Sakurajima Station is a railway station in Osaka, Japan, serving the JR Yumesaki Line near the Universal Studios Japan area.
-
B.
Kōshienguchi Station
Kōshienguchi Station is a railway station in Nishinomiya, Hyōgo Prefecture, Japan, serving the JR West Tōkaidō Main Line (JR Kobe Line) near the famous Hanshin Koshien Stadium.
-
C.
Daikan-yama Station
Daikan-yama Station is a railway station in Tokyo, Japan, serving the trendy Daikanyama neighborhood with access to the Tokyu Toyoko Line.
-
D.
Shinanomachi Station
Shinanomachi Station is a railway station in Shinjuku, Tokyo, serving the JR Chūō-Sōbu Line and providing access to nearby sports and medical facilities.
-
E.
Uguisudani Station
Uguisudani Station is a railway station in Tokyo, Japan, known for serving the Yamanote and Keihin-Tōhoku Lines near the Ueno area.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ab4ac14040819098b13f4a27d5c8ff |
completed | March 6, 2026, 9:44 p.m. |
| NER | Named-entity recognition | batch_69abd4548b1081909d28f88ea5e14202 |
completed | March 7, 2026, 7:31 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c6d4f458288190ac1d6a8489bbc943 |
completed | March 27, 2026, 7:05 p.m. |
Created at: March 6, 2026, 9:49 p.m.