Triple

T2301767
Position Surface form Disambiguated ID Type / Status
Subject Hankyu Kyoto Main Line E51747 entity
Predicate connectsToLine P35490 FINISHED
Object 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.
E357801 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: Hankyu Kobe Main Line | Statement: [Hankyu Kyoto Main Line, connectsToLine, Hankyu Kobe Main Line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Hankyu Kobe Main Line
Context triple: [Hankyu Kyoto Main Line, connectsToLine, Hankyu Kobe Main Line]
  • A. 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.
  • B. Hanshin Main Line
    The Hanshin Main Line is a major commuter railway line in Japan’s Kansai region, connecting Osaka and Kobe and serving as a key corridor for urban and intercity travel.
  • C. Hankyu Senri Line
    The Hankyu Senri Line is a commuter railway line in the Osaka area of Japan operated by Hankyu Railway, serving suburban communities and connecting them to central Osaka.
  • D. Hanshin Mukogawa Line
    The Hanshin Mukogawa Line is a short commuter railway branch line in Hyōgo Prefecture, Japan, providing local transit service as part of the Hanshin Electric Railway network.
  • E. Osaka Higashi Line
    The Osaka Higashi Line is a railway line in Osaka, Japan, operated by JR West that runs north–south through the eastern part of the city, connecting major hubs and suburban areas.
  • 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: Hankyu Kobe Main Line
Triple: [Hankyu Kyoto Main Line, connectsToLine, Hankyu Kobe Main Line]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Hankyu Kobe Main Line
Target entity description: 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.
  • A. 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.
  • B. Hanshin Main Line
    The Hanshin Main Line is a major commuter railway line in Japan’s Kansai region, connecting Osaka and Kobe and serving as a key corridor for urban and intercity travel.
  • C. Hankyu Senri Line
    The Hankyu Senri Line is a commuter railway line in the Osaka area of Japan operated by Hankyu Railway, serving suburban communities and connecting them to central Osaka.
  • D. Hanshin Mukogawa Line
    The Hanshin Mukogawa Line is a short commuter railway branch line in Hyōgo Prefecture, Japan, providing local transit service as part of the Hanshin Electric Railway network.
  • E. Osaka Higashi Line
    The Osaka Higashi Line is a railway line in Osaka, Japan, operated by JR West that runs north–south through the eastern part of the city, connecting major hubs and suburban areas.
  • 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_69a88b0a9f248190bcff941463d8f65a completed March 4, 2026, 7:42 p.m.
NER Named-entity recognition batch_69abd0d6b0e48190aee9131ca182e52f completed March 7, 2026, 7:16 a.m.
NED1 Entity disambiguation (via context triple) batch_69b3544c5fcc8190b2d8d61449dfffb3 completed March 13, 2026, 12:03 a.m.
NEDg Description generation batch_69b35519b7f08190b1ea7514036c3453 completed March 13, 2026, 12:06 a.m.
NED2 Entity disambiguation (via description) batch_69b358fba2208190bc66d5f7d0009ba4 completed March 13, 2026, 12:23 a.m.
Created at: March 4, 2026, 7:49 p.m.