Triple

T12000278
Position Surface form Disambiguated ID Type / Status
Subject Tsu E285638 entity
Predicate partOf P40 FINISHED
Object Japan’s Pacific coastal urban belt E716154 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: Japan’s Pacific coastal urban belt | Statement: [Tsu, partOf, Japan’s Pacific coastal urban belt]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Japan’s Pacific coastal urban belt
Context triple: [Tsu, partOf, Japan’s Pacific coastal urban belt]
  • A. Tokyo urban fringe
    Tokyo urban fringe is the transitional metropolitan area surrounding central Tokyo where dense urban development blends into suburban neighborhoods and remaining natural landscapes.
  • B. San’yō industrial belt
    The San’yō industrial belt is a major Japanese industrial region along the Seto Inland Sea coast, known for its heavy manufacturing, steel, chemical, and shipbuilding industries.
  • C. Tōkai industrial belt chosen
    The Tōkai industrial belt is a major Japanese industrial region along the Pacific coast, known for its dense concentration of manufacturing facilities, particularly in the automotive, machinery, and chemical sectors.
  • D. Tokyo’s outlying islands
    Tokyo’s outlying islands are a scattered group of inhabited and uninhabited Pacific islands under Tokyo’s jurisdiction, known for their volcanic landscapes, unique ecosystems, and remote coastal communities.
  • E. Seto Inland Sea port network
    The Seto Inland Sea port network is a regional system of interconnected Japanese ports that supports maritime transportation, trade, and tourism across the sheltered waters between Honshu, Shikoku, and Kyushu.
  • 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_69d6ab44a77c8190a652f4b27164e4ef completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d903c26d7881909b67a31d04882eb5 completed April 10, 2026, 2:05 p.m.
NED1 Entity disambiguation (via context triple) batch_69f4729eb4a081909d93b3fc74509d86 completed May 1, 2026, 9:30 a.m.
Created at: April 8, 2026, 9:46 p.m.