Triple

T10447515
Position Surface form Disambiguated ID Type / Status
Subject Kawanoe, Ehime, Japan E246330 entity
Predicate partOf P40 FINISHED
Object Shikoku-Chūō, Ehime, Japan E246330 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: Shikoku-Chūō, Ehime, Japan | Statement: [Kawanoe, Ehime, Japan, partOf, Shikoku-Chūō, Ehime, Japan]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Shikoku-Chūō, Ehime, Japan
Context triple: [Kawanoe, Ehime, Japan, partOf, Shikoku-Chūō, Ehime, Japan]
  • A. Ikata, Ehime, Japan
    Ikata, Ehime, Japan is a small coastal town on Shikoku Island known for its nuclear power plant and as the birthplace of Nobel Prize–winning engineer Shuji Nakamura.
  • B. Kawanoe, Ehime, Japan chosen
    Kawanoe is a district in Shikoku-chūō City in Ehime Prefecture, Japan, historically a separate city and known as the birthplace of former Prime Minister Masayoshi Ōhira.
  • C. Osugi, Shikoku, Japan
    Osugi in Shikoku, Japan is a small rural locality best known as the birthplace of World War II-era Imperial Japanese Army general Tomoyuki Yamashita.
  • D. Ehime Prefecture
    Ehime Prefecture is a largely rural coastal region in western Japan known for its citrus production, historic Matsuyama Castle, and famous Dōgo Onsen hot spring.
  • E. Yamaguchi Prefecture, Japan
    Yamaguchi Prefecture, Japan is a southwestern Japanese prefecture on the island of Honshu known for its strategic coastal location facing both the Seto Inland Sea and the Sea of Japan, historic samurai towns, and role as the birthplace of several prominent political and military figures.
  • 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_69d381c04fe08190957c26c526a3b05a completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d4fdc10c8081908a3801fe1dea63de completed April 7, 2026, 12:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69d89fb27f5081909e78bd8029e65948 completed April 10, 2026, 6:58 a.m.
Created at: April 6, 2026, 12:16 p.m.