Triple
T2301742
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hankyu Kyoto Main Line |
E51747
|
entity |
| Predicate | terminus |
P388
|
FINISHED |
| Object |
Kyoto-Kawaramachi Station
Kyoto-Kawaramachi Station is a major underground railway station and commercial hub in central Kyoto, Japan, serving as a key gateway to the city’s downtown shopping and entertainment districts.
|
E529217
|
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: Kyoto-Kawaramachi Station | Statement: [Hankyu Kyoto Main Line, terminus, Kyoto-Kawaramachi Station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kyoto-Kawaramachi Station Context triple: [Hankyu Kyoto Main Line, terminus, Kyoto-Kawaramachi Station]
-
A.
Kawaguchi Station
Kawaguchi Station is a railway station in Kawaguchi, Saitama Prefecture, Japan, operated by East Japan Railway Company (JR East).
-
B.
Nagaokakyō Station
Nagaokakyō Station is a railway station in Nagaokakyō, Kyoto Prefecture, Japan, serving as a stop on JR West’s Tōkaidō Main Line in the Kyoto area.
-
C.
Miebashi Station
Miebashi Station is a monorail station on the Okinawa Urban Monorail (Yui Rail) system serving central Naha in Okinawa, Japan.
-
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.
Takaido Station
Takaido Station is a railway station in Tokyo, Japan, served by the Keio Inokashira Line and providing local commuter access within the city.
- 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: Kyoto-Kawaramachi Station Triple: [Hankyu Kyoto Main Line, terminus, Kyoto-Kawaramachi Station]
Generated description
Kyoto-Kawaramachi Station is a major underground railway station and commercial hub in central Kyoto, Japan, serving as a key gateway to the city’s downtown shopping and entertainment districts.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Kyoto-Kawaramachi Station Target entity description: Kyoto-Kawaramachi Station is a major underground railway station and commercial hub in central Kyoto, Japan, serving as a key gateway to the city’s downtown shopping and entertainment districts.
-
A.
Kawaguchi Station
Kawaguchi Station is a railway station in Kawaguchi, Saitama Prefecture, Japan, operated by East Japan Railway Company (JR East).
-
B.
Nagaokakyō Station
Nagaokakyō Station is a railway station in Nagaokakyō, Kyoto Prefecture, Japan, serving as a stop on JR West’s Tōkaidō Main Line in the Kyoto area.
-
C.
Miebashi Station
Miebashi Station is a monorail station on the Okinawa Urban Monorail (Yui Rail) system serving central Naha in Okinawa, Japan.
-
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.
Takaido Station
Takaido Station is a railway station in Tokyo, Japan, served by the Keio Inokashira Line and providing local commuter access within the city.
- 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_69a88b0a9f248190bcff941463d8f65a |
completed | March 4, 2026, 7:42 p.m. |
| NER | Named-entity recognition | batch_69abc5ef51948190ae828d8ee02feb75 |
completed | March 7, 2026, 6:30 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c0276db4e8819090ece339aba3a13b |
completed | March 22, 2026, 5:31 p.m. |
| NEDg | Description generation | batch_69c037fca93881908d4d7403bfb1f866 |
completed | March 22, 2026, 6:42 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c03898327c8190bd3b889bd7663003 |
completed | March 22, 2026, 6:44 p.m. |
Created at: March 4, 2026, 7:49 p.m.