Triple
T11596941
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | KH04 |
E275028
|
entity |
| Predicate | assignedTo |
P3151
|
FINISHED |
| Object |
Kyobashi Station (Keihan)
Kyobashi Station (Keihan) is a major railway station in Osaka, Japan, served by the Keihan Electric Railway and functioning as an important hub for commuters and interchanges with other rail lines.
|
E939935
|
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: Kyobashi Station (Keihan) | Statement: [KH04, assignedTo, Kyobashi Station (Keihan)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kyobashi Station (Keihan) Context triple: [KH04, assignedTo, Kyobashi Station (Keihan)]
-
A.
Fushimi-Inari Station (Keihan Line)
Fushimi-Inari Station (Keihan Line) is a railway station in Kyoto, Japan, serving visitors to the famous Fushimi Inari Taisha shrine and the surrounding Fushimi district.
-
B.
Motomachi Station
Motomachi Station is a railway station in Japan that serves the Motomachi district, providing local and regional train access for commuters and visitors.
-
C.
Kobe-Sannomiya Station (Hankyu)
Kobe-Sannomiya Station (Hankyu) is a major terminal on the Hankyu Railway network in central Kobe, serving as one of the city’s primary hubs for commuter and intercity rail services.
-
D.
Kintetsu Nipponbashi Station
Kintetsu Nipponbashi Station is a railway station in Osaka, Japan, serving Kintetsu lines and providing access to the bustling Nippombashi shopping and entertainment district.
-
E.
Nishi-Umeda Station
Nishi-Umeda Station is a major Osaka subway station on the Yotsubashi Line, serving the Umeda district and providing convenient transfers to several other key rail and metro lines.
- 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: Kyobashi Station (Keihan) Triple: [KH04, assignedTo, Kyobashi Station (Keihan)]
Generated description
Kyobashi Station (Keihan) is a major railway station in Osaka, Japan, served by the Keihan Electric Railway and functioning as an important hub for commuters and interchanges with other rail lines.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Kyobashi Station (Keihan) Target entity description: Kyobashi Station (Keihan) is a major railway station in Osaka, Japan, served by the Keihan Electric Railway and functioning as an important hub for commuters and interchanges with other rail lines.
-
A.
Fushimi-Inari Station (Keihan Line)
Fushimi-Inari Station (Keihan Line) is a railway station in Kyoto, Japan, serving visitors to the famous Fushimi Inari Taisha shrine and the surrounding Fushimi district.
-
B.
Motomachi Station
Motomachi Station is a railway station in Japan that serves the Motomachi district, providing local and regional train access for commuters and visitors.
-
C.
Kobe-Sannomiya Station (Hankyu)
Kobe-Sannomiya Station (Hankyu) is a major terminal on the Hankyu Railway network in central Kobe, serving as one of the city’s primary hubs for commuter and intercity rail services.
-
D.
Kintetsu Nipponbashi Station
Kintetsu Nipponbashi Station is a railway station in Osaka, Japan, serving Kintetsu lines and providing access to the bustling Nippombashi shopping and entertainment district.
-
E.
Nishi-Umeda Station
Nishi-Umeda Station is a major Osaka subway station on the Yotsubashi Line, serving the Umeda district and providing convenient transfers to several other key rail and metro lines.
- 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_69d6aae6b14c81908dc5a74bad7591f9 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d89549c870819086e16e9110bbad87 |
completed | April 10, 2026, 6:14 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ef131cb534819099f9371c45c717c4 |
completed | April 27, 2026, 7:41 a.m. |
| NEDg | Description generation | batch_69ef354b3b3c8190b1c91dbf9c705a7d |
completed | April 27, 2026, 10:07 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ef5170ce9881908f2ecf3d5ada809a |
completed | April 27, 2026, 12:07 p.m. |
Created at: April 8, 2026, 9:38 p.m.