Triple

T16807474
Position Surface form Disambiguated ID Type / Status
Subject Fukuoka City Subway Kūkō Line E408515 entity
Predicate connectsWith P37 FINISHED
Object Fukuoka City Subway Hakozaki Line E851396 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: Fukuoka City Subway Hakozaki Line | Statement: [Fukuoka City Subway Kūkō Line, connectsWith, Fukuoka City Subway Hakozaki Line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Fukuoka City Subway Hakozaki Line
Context triple: [Fukuoka City Subway Kūkō Line, connectsWith, Fukuoka City Subway Hakozaki Line]
  • A. Fukuoka City Subway Hakozaki Line chosen
    The Fukuoka City Subway Hakozaki Line is an urban rapid transit line in Fukuoka, Japan, connecting central Fukuoka with the eastern Higashi-ku area.
  • B. Fukuoka City Subway Kūkō Line
    The Fukuoka City Subway Kūkō Line is a major rapid transit line in Fukuoka, Japan, linking the city center with key districts and serving as a primary rail access route for travelers.
  • C. Fukuoka City Subway Nanakuma Line
    The Fukuoka City Subway Nanakuma Line is an urban rapid transit line in Fukuoka, Japan, connecting central districts such as Chūō-ku with other parts of the city.
  • 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. Nishitetsu Kaizuka Line
    The Nishitetsu Kaizuka Line is a Japanese private railway line in Fukuoka operated by Nishi-Nippon Railroad, connecting suburban areas with central Fukuoka.
  • 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_69d88393905081908d00a86b99996ac8 completed April 10, 2026, 4:58 a.m.
NER Named-entity recognition batch_69e3b2cd1e8c8190a7a05ba255f711c7 completed April 18, 2026, 4:35 p.m.
NED1 Entity disambiguation (via context triple) batch_6a00bb0dce448190b20ca3d60d9fc475 completed May 10, 2026, 5:06 p.m.
Created at: April 10, 2026, 5:22 a.m.