Triple

T18612125
Position Surface form Disambiguated ID Type / Status
Subject Tanimachi 9-chome Station E454919 entity
Predicate transferTo P57570 FINISHED
Object Kintetsu Nara Line at Osaka Uehommachi Station NE NERFINISHED

How this triple was built (2 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: Kintetsu Nara Line at Osaka Uehommachi Station | Statement: [Tanimachi 9-chome Station, transferTo, Kintetsu Nara Line at Osaka Uehommachi Station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Kintetsu Nara Line at Osaka Uehommachi Station
Context triple: [Tanimachi 9-chome Station, transferTo, Kintetsu Nara Line at Osaka Uehommachi Station]
  • A. Kintetsu Osaka Line at Osaka Uehommachi Station chosen
    The Kintetsu Osaka Line at Osaka Uehommachi Station is a major private railway line terminal in central Osaka that provides regional and intercity rail services across the Kintetsu network.
  • B. Kintetsu Namba Line at Osaka-Namba Station
    The Kintetsu Namba Line at Osaka-Namba Station is a major private railway line terminal in central Osaka that provides regional and intercity rail connections, including through-services to Nara and beyond.
  • C. Osaka Metro Chūō Line at Midori-bashi Station
    The Osaka Metro Chūō Line at Midori-bashi Station is a key east–west subway route in Osaka that serves Midori-bashi as an interchange hub with the Imazatosuji Line.
  • D. Nankai Koya Line at Namba Station
    The Nankai Koya Line at Namba Station is a major terminal railway line in Osaka that serves as the gateway for trains heading toward Mount Koya and the Wakayama region.
  • E. Hankyu Railway at Umeda Station
    Hankyu Railway at Umeda Station is a major private railway terminal in Osaka’s Umeda district, serving as a key hub for regional and commuter trains connecting the city with suburbs and neighboring prefectures.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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_69d8d38bbe7c8190bdec3138e7d413c9 completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e54d01ebd08190b6e646e3a749d7f5 completed April 19, 2026, 9:45 p.m.
Created at: April 10, 2026, 11:45 a.m.