Triple

T21393307
Position Surface form Disambiguated ID Type / Status
Subject Seto-Ōhashi Line E527713 entity
Predicate partOfNetwork P840 FINISHED
Object JR West urban network — 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: JR West urban network | Statement: [Seto-Ōhashi Line, partOfNetwork, JR West urban network]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: JR West urban network
Context triple: [Seto-Ōhashi Line, partOfNetwork, JR West urban network]
  • A. JR West Urban Network chosen
    JR West Urban Network is a dense commuter rail system in the Osaka–Kobe–Kyoto metropolitan area operated by West Japan Railway Company, integrating multiple lines to provide frequent urban and suburban passenger services.
  • B. JR West Kinki Urban Area network
    The JR West Kinki Urban Area network is a major commuter and regional rail system operated by West Japan Railway Company serving the densely populated Kansai region, including cities such as Osaka, Kyoto, and Kobe.
  • C. JR East urban network
    The JR East urban network is a dense system of commuter and suburban railway lines in the Greater Tokyo and surrounding metropolitan areas operated by East Japan Railway Company (JR East).
  • D. JR Tōzai Line urban network
    The JR Tōzai Line urban network is a commuter rail system in the Kansai region of Japan that connects central Osaka with surrounding areas via the JR Tōzai Line.
  • E. Urban Network (JR West)
    Urban Network (JR West) is the branding for JR West’s dense commuter and regional rail system serving the greater Kansai metropolitan area and surrounding regions in western Japan.
  • 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_69e0b51ff3748190935c0a513c62a12b completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e8b1165a508190a72c008117675711 completed April 22, 2026, 11:29 a.m.
Created at: April 16, 2026, 5:13 p.m.