Triple

T21685006
Position Surface form Disambiguated ID Type / Status
Subject 長門国豊浦郡下関 E535206 entity
Predicate 別名 P39 FINISHED
Object 赤間関 — 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: 赤間関 | Statement: [長門国豊浦郡下関, 別名, 赤間関]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: 赤間関
Context triple: [長門国豊浦郡下関, 別名, 赤間関]
  • A. Shin-Yatsushiro
    Shin-Yatsushiro is a railway station in Yatsushiro, Kumamoto Prefecture, Japan, serving as a key stop on the Kyushu Shinkansen high-speed rail line.
  • B. Katsuzo Shima
    Katsuzo Shima was a Japanese aeronautical engineer known for his significant contributions to aircraft design at Mitsubishi during the pre–World War II and wartime periods.
  • C. Kiyokawa
    Kiyokawa is a small rural village in Kanagawa Prefecture, Japan, known for its mountainous scenery and outdoor recreation.
  • D. Yasuhiko
    Yasuhiko is a Japanese given name notably borne by Prince Asaka Yasuhiko, a member of the Imperial Family of Japan in the early 20th century.
  • E. Yasutake
    Yasutake is a Japanese surname associated with individuals of Japanese heritage, including the American nonprofit leader Irene Hirano.
  • 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: 赤間関
Target entity description: 赤間関（あかまがせき）は、現在の山口県下関市周辺にあたる、古くから関門海峡の要衝として栄えた港町の歴史的な呼称である。
  • A. Shin-Yatsushiro
    Shin-Yatsushiro is a railway station in Yatsushiro, Kumamoto Prefecture, Japan, serving as a key stop on the Kyushu Shinkansen high-speed rail line.
  • B. Katsuzo Shima
    Katsuzo Shima was a Japanese aeronautical engineer known for his significant contributions to aircraft design at Mitsubishi during the pre–World War II and wartime periods.
  • C. Kiyokawa
    Kiyokawa is a small rural village in Kanagawa Prefecture, Japan, known for its mountainous scenery and outdoor recreation.
  • D. Yasuhiko
    Yasuhiko is a Japanese given name notably borne by Prince Asaka Yasuhiko, a member of the Imperial Family of Japan in the early 20th century.
  • E. Yasutake
    Yasutake is a Japanese surname associated with individuals of Japanese heritage, including the American nonprofit leader Irene Hirano.
  • 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_69e0c469b6ec8190aee4cadd1527db91 completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69ef96ca668481909f53853c7a8ea811 completed April 27, 2026, 5:03 p.m.
Created at: April 16, 2026, 6:44 p.m.