Triple

T22210431
Position Surface form Disambiguated ID Type / Status
Subject Asaba International Airport E548928 entity
Predicate isInMetropolitanArea P294 FINISHED
Object Asaba metropolitan area — NE NERFINISHED

How this triple was built (3 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: Asaba metropolitan area | Statement: [Asaba International Airport, isInMetropolitanArea, Asaba metropolitan area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Asaba metropolitan area
Context triple: [Asaba International Airport, isInMetropolitanArea, Asaba metropolitan area]
  • A. Yamaguchi urban region
    The Yamaguchi urban region is a metropolitan area in Yamaguchi Prefecture, Japan, centered around the city of Yamaguchi and encompassing nearby cities such as Hōfu.
  • B. Nara urban area
    The Nara urban area is a metropolitan region in Japan centered around the historic city of Nara, known for its cultural heritage sites, temples, and role as a regional hub in the Kansai area.
  • C. Takamatsu metropolitan area
    The Takamatsu metropolitan area is the urban and economic region centered on Takamatsu, the capital city of Kagawa Prefecture on Japan’s Shikoku island.
  • D. Kochi metropolitan area
    The Kochi metropolitan area is a major urban and commercial hub in the Indian state of Kerala, centered on the port city of Kochi and known for its maritime trade, tourism, and service industries.
  • E. Hiroshima metropolitan area
    The Hiroshima metropolitan area is the urban and economic region centered on the city of Hiroshima in western Honshu, Japan, encompassing its surrounding cities and suburbs.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Asaba metropolitan area
Target entity description: The Asaba metropolitan area is an urban region centered on the city of Asaba in Delta State, Nigeria, serving as a commercial and administrative hub in the Niger Delta.
  • A. Yamaguchi urban region
    The Yamaguchi urban region is a metropolitan area in Yamaguchi Prefecture, Japan, centered around the city of Yamaguchi and encompassing nearby cities such as Hōfu.
  • B. Nara urban area
    The Nara urban area is a metropolitan region in Japan centered around the historic city of Nara, known for its cultural heritage sites, temples, and role as a regional hub in the Kansai area.
  • C. Takamatsu metropolitan area
    The Takamatsu metropolitan area is the urban and economic region centered on Takamatsu, the capital city of Kagawa Prefecture on Japan’s Shikoku island.
  • D. Kochi metropolitan area
    The Kochi metropolitan area is a major urban and commercial hub in the Indian state of Kerala, centered on the port city of Kochi and known for its maritime trade, tourism, and service industries.
  • E. Hiroshima metropolitan area
    The Hiroshima metropolitan area is the urban and economic region centered on the city of Hiroshima in western Honshu, Japan, encompassing its surrounding cities and suburbs.
  • F. None of above. chosen

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_69e11e3f7e04819089806d81d5ac431e completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f12b2bcf748190a9721f0c9ae17e70 completed April 28, 2026, 9:48 p.m.
Created at: April 16, 2026, 8:36 p.m.