Triple

T11938978
Position Surface form Disambiguated ID Type / Status
Subject JR West 225 series EMU E284124 entity
Predicate usedOnLine P15252 FINISHED
Object San-yō Main Line (JR Kobe Line section) E57383 NE FINISHED

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: San-yō Main Line (JR Kobe Line section) | Statement: [JR West 225 series EMU, usedOnLine, San-yō Main Line (JR Kobe Line section)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: San-yō Main Line (JR Kobe Line section)
Context triple: [JR West 225 series EMU, usedOnLine, San-yō Main Line (JR Kobe Line section)]
  • A. Hankyu Kobe Main Line
    The Hankyu Kobe Main Line is a major private railway line in the Kansai region of Japan that links Osaka with Kobe, serving as an important commuter and intercity route.
  • B. Hankyu Railway Kobe Kosoku Line
    Hankyu Railway Kobe Kosoku Line is a short commuter railway line in Kobe, Japan, operated by Hankyu Railway as part of its Kobe area network.
  • C. JR Kobe Line chosen
    The JR Kobe Line is a major commuter rail corridor in Japan’s Kansai region operated by JR West, connecting Osaka with Kobe and serving as part of the busy Tōkaidō and San’yō Main Line network.
  • D. Kobe Kosoku Line
    The Kobe Kosoku Line is a railway line in Kobe, Japan, that connects and provides through-services between several private railway companies’ lines across the city center.
  • E. Hanshin Kobe Kosoku Line
    The Hanshin Kobe Kosoku Line is a commuter railway line in Kobe, Japan, forming part of the region’s urban rail network and providing through-services that connect multiple private railway operators.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d6ab2ce9c48190b5d39511b524f666 completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d903415d2481909d84e6727454b9fe completed April 10, 2026, 2:03 p.m.
NED1 Entity disambiguation (via context triple) batch_69f458b9a35c8190875cb5ac7c9bcfba completed May 1, 2026, 7:39 a.m.
Created at: April 8, 2026, 9:45 p.m.