Triple
T14267498
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | JR Tōzai Line |
E353685
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object |
Osaka-jō-kitazume Station
Osaka-jō-kitazume Station is a railway station in Osaka, Japan, serving passengers near Osaka Castle on the JR Tōzai Line.
|
E1296338
|
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: Osaka-jō-kitazume Station | Statement: [JR Tōzai Line, hasStation, Osaka-jō-kitazume Station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Osaka-jō-kitazume Station Context triple: [JR Tōzai Line, hasStation, Osaka-jō-kitazume Station]
-
A.
Osaka-Uehommachi Station
Osaka-Uehommachi Station is a major Kintetsu railway hub in Osaka, Japan, serving multiple lines and providing convenient access to central city districts and regional destinations.
-
B.
Osaka Abenobashi Station
Osaka Abenobashi Station is a major Kintetsu railway terminal in Osaka’s Abeno district, serving as a key gateway to the surrounding commercial complexes and transit connections.
-
C.
Osaka Business Park Station
Osaka Business Park Station is a subway station in Osaka, Japan, serving the Osaka Business Park district and providing access to its offices, commercial facilities, and nearby attractions.
-
D.
Ōsaka Namba Station
Ōsaka Namba Station is a major underground railway hub in central Osaka, Japan, serving multiple private railway and subway lines and providing convenient access to the bustling Namba district.
-
E.
Motomachi-Chukagai Station
Motomachi-Chukagai Station is a Yokohama Minatomirai Line underground railway station that serves as the main transit gateway to Yokohama’s Chinatown and the Motomachi shopping district.
- 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: Osaka-jō-kitazume Station Triple: [JR Tōzai Line, hasStation, Osaka-jō-kitazume Station]
Generated description
Osaka-jō-kitazume Station is a railway station in Osaka, Japan, serving passengers near Osaka Castle on the JR Tōzai Line.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Osaka-jō-kitazume Station Target entity description: Osaka-jō-kitazume Station is a railway station in Osaka, Japan, serving passengers near Osaka Castle on the JR Tōzai Line.
-
A.
Osaka-Uehommachi Station
Osaka-Uehommachi Station is a major Kintetsu railway hub in Osaka, Japan, serving multiple lines and providing convenient access to central city districts and regional destinations.
-
B.
Osaka Abenobashi Station
Osaka Abenobashi Station is a major Kintetsu railway terminal in Osaka’s Abeno district, serving as a key gateway to the surrounding commercial complexes and transit connections.
-
C.
Osaka Business Park Station
Osaka Business Park Station is a subway station in Osaka, Japan, serving the Osaka Business Park district and providing access to its offices, commercial facilities, and nearby attractions.
-
D.
Ōsaka Namba Station
Ōsaka Namba Station is a major underground railway hub in central Osaka, Japan, serving multiple private railway and subway lines and providing convenient access to the bustling Namba district.
-
E.
Motomachi-Chukagai Station
Motomachi-Chukagai Station is a Yokohama Minatomirai Line underground railway station that serves as the main transit gateway to Yokohama’s Chinatown and the Motomachi shopping district.
- 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_69d8278d25148190abf1a8c8f5f533ad |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de6358c2288190ac1fd26e688a605d |
completed | April 14, 2026, 3:55 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a032115ddd08190a0830608c6756cf2 |
completed | May 12, 2026, 12:46 p.m. |
| NEDg | Description generation | batch_6a0322327eb481908c05300611c96226 |
completed | May 12, 2026, 12:50 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0322a4c9448190823e9fdc03ea9f90 |
completed | May 12, 2026, 12:52 p.m. |
Created at: April 10, 2026, 1:09 a.m.