Triple
T10702249
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Osaka–Kyoto corridor |
E252304
|
entity |
| Predicate | hasRailwayLine |
P848
|
FINISHED |
| Object | Hankyū Kyoto Main Line |
E51747
|
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: Hankyū Kyoto Main Line | Statement: [Osaka–Kyoto corridor, hasRailwayLine, Hankyū Kyoto Main Line]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hankyū Kyoto Main Line Context triple: [Osaka–Kyoto corridor, hasRailwayLine, Hankyū Kyoto Main Line]
-
A.
Hankyu Kyoto Main Line
chosen
The Hankyu Kyoto Main Line is a major private railway line in Japan operated by Hankyu Railway, connecting Osaka and Kyoto through several suburban cities.
-
B.
Hankyu Kobe Main Line
The Hankyu Kobe Main Line is a major private railway line in the Kansai region of Japan that links Osaka with Kobe, serving as an important commuter and intercity route.
-
C.
Hankyu Takarazuka Main Line
The Hankyu Takarazuka Main Line is a major private railway line in the Osaka–Kobe–Kyoto region of Japan operated by Hankyu Railway, linking central Osaka with the city of Takarazuka.
-
D.
Hankyu Senri Line
The Hankyu Senri Line is a commuter railway line in the Osaka area of Japan operated by Hankyu Railway, serving suburban communities and connecting them to central Osaka.
-
E.
Hankyu Koyo Line
The Hankyu Koyo Line is a short commuter railway branch in Hyōgo Prefecture, Japan, operated by Hankyu Railway and primarily serving residential areas between Nishinomiya-Kitaguchi and Kōyōen.
- 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_69d6aa5cbabc8190973e683950d89faf |
completed | April 8, 2026, 7:19 p.m. |
| NER | Named-entity recognition | batch_69d6fd8c835c8190bf1a67ee94195926 |
completed | April 9, 2026, 1:14 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ef8185c6e08190949020a80c24f2b8 |
completed | April 27, 2026, 3:32 p.m. |
Created at: April 8, 2026, 9:12 p.m.