Triple

T18711269
Position Surface form Disambiguated ID Type / Status
Subject Kanmon E457519 entity
Predicate connects P390 FINISHED
Object Kyushu rail networks 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: Kyushu rail networks | Statement: [Kanmon, connects, Kyushu rail networks]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Kyushu rail networks
Context triple: [Kanmon, connects, Kyushu rail networks]
  • A. Kyushu Railway lines chosen
    Kyushu Railway lines are a network of railway routes on Japan’s Kyushu island operated primarily by JR Kyushu, connecting major cities and regions across the island and linking to Honshu via the Kanmon area.
  • B. Kita-Osaka Kyuko Railway network
    The Kita-Osaka Kyuko Railway network is a private suburban railway system in northern Osaka Prefecture that functions as an extension of the Osaka Metro Midosuji Line, connecting central Osaka with its northern suburbs.
  • C. JR Kyushu Chikuhi Line
    The JR Kyushu Chikuhi Line is a railway line in Kyushu, Japan, operated by JR Kyushu that runs through Fukuoka and Saga prefectures, providing regional and commuter rail services.
  • D. Fukuoka City Subway
    Fukuoka City Subway is an urban rapid transit system serving Fukuoka, Japan, connecting key districts, railway hubs, and waterfront areas across the city.
  • E. Kansai public transport network
    The Kansai public transport network is an extensive, interconnected system of trains, subways, buses, and trams serving Japan’s Kansai region, including major cities such as Osaka, Kyoto, and Kobe.
  • 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_69d8d392aad081909fe31aa03e6e97d1 completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e5671b34508190b6180f7d6ad50a58 completed April 19, 2026, 11:36 p.m.
Created at: April 10, 2026, 11:50 a.m.