Triple
T9019379
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nankai Electric Railway at Shin-Imamiya Station |
E215674
|
entity |
| Predicate | providesAccessTo |
P1985
|
FINISHED |
| Object | Namba area of Osaka |
E655019
|
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: Namba area of Osaka | Statement: [Nankai Electric Railway at Shin-Imamiya Station, providesAccessTo, Namba area of Osaka]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Namba area of Osaka Context triple: [Nankai Electric Railway at Shin-Imamiya Station, providesAccessTo, Namba area of Osaka]
-
A.
Kitano area of Kobe
The Kitano area of Kobe is a historic hillside district famed for its preserved Western-style residences, scenic city views, and blend of Japanese and foreign cultural influences.
-
B.
Minami (South Osaka) area
chosen
The Minami (South Osaka) area is one of Osaka’s main entertainment and shopping districts, famous for its neon-lit streets, nightlife, and bustling hubs like Namba and Dotonbori.
-
C.
Toyono District, Osaka
Toyono District, Osaka is a rural administrative district in northern Osaka Prefecture, Japan, known for its small towns and scenic, hilly landscapes on the outskirts of the Osaka metropolitan area.
-
D.
Naniwa-ku, Osaka
Naniwa-ku, Osaka is a central ward of Osaka City known for its busy commercial districts, entertainment areas, and major transport hubs such as Namba.
-
E.
Yodogawa-ku, Osaka
Yodogawa-ku, Osaka is a ward in northern Osaka City known as a major transportation hub, notably hosting Shin-Osaka Station, the city’s primary Shinkansen terminal.
- 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_69ca83a38aa88190bf1bb80c4548b5e2 |
completed | March 30, 2026, 2:07 p.m. |
| NER | Named-entity recognition | batch_69cc6a4085848190a6aa440e6307e93d |
completed | April 1, 2026, 12:43 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cfdbaf7be081908738ef9a9a17a77b |
completed | April 3, 2026, 3:24 p.m. |
Created at: March 30, 2026, 7:07 p.m.