Triple

T14831919
Position Surface form Disambiguated ID Type / Status
Subject Akashi Strait E348727 entity
Predicate partOf P40 FINISHED
Object Honshū–Shikoku route E1098965 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: Honshū–Shikoku route | Statement: [Akashi Strait, partOf, Honshū–Shikoku route]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Honshū–Shikoku route
Context triple: [Akashi Strait, partOf, Honshū–Shikoku route]
  • A. Honshu–Shikoku corridor chosen
    The Honshu–Shikoku corridor is a major Japanese transport route linking the main island of Honshu with Shikoku via a network of bridges, expressways, and rail lines across the Seto Inland Sea.
  • B. Honshu–Kyushu road corridor
    The Honshu–Kyushu road corridor is a major transportation route linking Japan’s main island of Honshu with the southern island of Kyushu via bridges, tunnels, and expressways across the Kanmon Straits.
  • C. Nagaoka–Niigata corridor
    The Nagaoka–Niigata corridor is a key transport and economic axis in Niigata Prefecture, Japan, linking the inland city of Nagaoka with the coastal city of Niigata along the Shinano River plain.
  • D. Shin-Osaka–Hakata route
    The Shin-Osaka–Hakata route is a major high-speed Shinkansen corridor in western Japan connecting Osaka with Fukuoka on the Sanyō Shinkansen line.
  • E. Higashi-Osaka Route
    The Higashi-Osaka Route is a major urban expressway in the Osaka area of Japan that facilitates east–west traffic through the city of Higashiōsaka and its surroundings.
  • 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_69d822ec69008190a9232caa68836872 completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69ded0748eec8190a39c94024c3a3e3e completed April 14, 2026, 11:40 p.m.
NED1 Entity disambiguation (via context triple) batch_69fe38a393988190837fdca148f4058c completed May 8, 2026, 7:25 p.m.
Created at: April 10, 2026, 1:52 a.m.