Triple

T9296293
Position Surface form Disambiguated ID Type / Status
Subject Futaba, Fukushima Prefecture E223646 entity
Predicate locatedIn P40 FINISHED
Object Futaba District, Fukushima Prefecture E790340 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: Futaba District, Fukushima Prefecture | Statement: [Futaba, Fukushima Prefecture, locatedIn, Futaba District, Fukushima Prefecture]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Futaba District, Fukushima Prefecture
Context triple: [Futaba, Fukushima Prefecture, locatedIn, Futaba District, Fukushima Prefecture]
  • A. Futaba District, Fukushima Prefecture
    Futaba District, Fukushima Prefecture is a rural administrative district on the Pacific coast of northeastern Japan that includes several towns affected by the Fukushima Daiichi nuclear disaster.
  • B. Futaba, Fukushima Prefecture
    Futaba, Fukushima Prefecture is a coastal Japanese town in northeastern Honshu best known as one of the municipalities hosting the Fukushima Daiichi Nuclear Power Plant and being heavily affected by the 2011 nuclear disaster.
  • C. Isawa District, Iwate
    Isawa District, Iwate is a rural administrative district in Iwate Prefecture, Japan, comprising several small towns and villages including Kanegasaki.
  • D. Futaba District chosen
    Futaba District is a rural administrative district in Fukushima Prefecture, Japan, known for encompassing several towns affected by the Fukushima Daiichi nuclear disaster.
  • E. Hama District
    Hama District is an administrative district in central Syria that encompasses the city of Hama and surrounding areas within the Hama Governorate.
  • 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_69ca8423edb08190bc0c91287a484768 completed March 30, 2026, 2:09 p.m.
NER Named-entity recognition batch_69cd089c9c588190967404c9eb938dfb completed April 1, 2026, 11:59 a.m.
NED1 Entity disambiguation (via context triple) batch_69d0c7717f30819095fc3e6e4f765790 completed April 4, 2026, 8:10 a.m.
Created at: March 30, 2026, 7:36 p.m.