Triple

T14267498
Position Surface form Disambiguated ID Type / Status
Subject JR Tōzai Line E353685 entity
Predicate hasStation P35 FINISHED
Object Osaka-jō-kitazume Station — NE NERFINISHED

How this triple was built (3 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.
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 (2 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.
Created at: April 10, 2026, 1:09 a.m.