Triple
T6019161
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kosoku Kobe Station |
E134021
|
entity |
| Predicate | servedByLine |
P1293
|
FINISHED |
| Object |
Hankyu Railway Kobe Kosoku Line
Hankyu Railway Kobe Kosoku Line is a short commuter railway line in Kobe, Japan, operated by Hankyu Railway as part of its Kobe area network.
|
E733948
|
NE FINISHED |
How this triple was built (4 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: Hankyu Railway Kobe Kosoku Line | Statement: [Kosoku Kobe Station, servedByLine, Hankyu Railway Kobe Kosoku Line]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hankyu Railway Kobe Kosoku Line Context triple: [Kosoku Kobe Station, servedByLine, Hankyu Railway Kobe Kosoku Line]
-
A.
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.
-
B.
Hanshin Kobe Kosoku Line
The Hanshin Kobe Kosoku Line is a commuter railway line in Kobe, Japan, forming part of the region’s urban rail network and providing through-services that connect multiple private railway operators.
-
C.
JR Kobe Line
The JR Kobe Line is a major commuter rail corridor in Japan’s Kansai region operated by JR West, connecting Osaka with Kobe and serving as part of the busy Tōkaidō and San’yō Main Line network.
-
D.
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.
-
E.
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.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Hankyu Railway Kobe Kosoku Line Triple: [Kosoku Kobe Station, servedByLine, Hankyu Railway Kobe Kosoku Line]
Generated description
Hankyu Railway Kobe Kosoku Line is a short commuter railway line in Kobe, Japan, operated by Hankyu Railway as part of its Kobe area network.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Hankyu Railway Kobe Kosoku Line Target entity description: Hankyu Railway Kobe Kosoku Line is a short commuter railway line in Kobe, Japan, operated by Hankyu Railway as part of its Kobe area network.
-
A.
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.
-
B.
Hanshin Kobe Kosoku Line
The Hanshin Kobe Kosoku Line is a commuter railway line in Kobe, Japan, forming part of the region’s urban rail network and providing through-services that connect multiple private railway operators.
-
C.
JR Kobe Line
The JR Kobe Line is a major commuter rail corridor in Japan’s Kansai region operated by JR West, connecting Osaka with Kobe and serving as part of the busy Tōkaidō and San’yō Main Line network.
-
D.
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.
-
E.
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.
- F. None of above. chosen
Provenance (5 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_69c008742a5c8190b9cb9c2787a3d8b3 |
completed | March 22, 2026, 3:19 p.m. |
| NER | Named-entity recognition | batch_69c04f8589d0819089ae7840461640f6 |
completed | March 22, 2026, 8:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ce1c351f848190a1f91a09f7319a01 |
completed | April 2, 2026, 7:35 a.m. |
| NEDg | Description generation | batch_69ce1e6e83008190a4c2f796928882c1 |
completed | April 2, 2026, 7:44 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ce1f3d46f48190be7b494e808a70f9 |
completed | April 2, 2026, 7:48 a.m. |
Created at: March 22, 2026, 4:07 p.m.