Triple

T20920341
Position Surface form Disambiguated ID Type / Status
Subject Bungo Province E515189 entity
Predicate hasAlternateName P39 FINISHED
Object 豊後国
豊後国 was an old Japanese province located in eastern Kyushu, roughly corresponding to present-day Ōita Prefecture.
 E1457907 NE FINISHED

How this triple was built (4 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: 豊後国 | Statement: [Bungo Province, hasAlternateName, 豊後国]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: 豊後国
Context triple: [Bungo Province, hasAlternateName, 豊後国]
  • A. Hizen Province
    Hizen Province was a historical region of Japan on the island of Kyushu, corresponding largely to modern Saga and Nagasaki prefectures and known for its strategic coastal location and early contact with foreign traders.
  • B. Kōzuke Province
    Kōzuke Province was a historical region of Japan, located in what is now Gunma Prefecture, that served as an important political and military base for several powerful samurai clans.
  • C. Etchū Province
    Etchū Province was a historical region of Japan located in what is now Toyama Prefecture on the coast of the Sea of Japan.
  • D. Yamato Province
    Yamato Province was an ancient region in Japan that served as the political and cultural heartland of early Japanese civilization and the imperial court.
  • E. Shinano Province
    Shinano Province was an old administrative region of Japan, roughly corresponding to modern Nagano Prefecture, known for its mountainous terrain and historical significance.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: 豊後国
Triple: [Bungo Province, hasAlternateName, 豊後国]
Generated description
豊後国 was an old Japanese province located in eastern Kyushu, roughly corresponding to present-day Ōita Prefecture.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: 豊後国
Target entity description: 豊後国 was an old Japanese province located in eastern Kyushu, roughly corresponding to present-day Ōita Prefecture.
  • A. Hizen Province
    Hizen Province was a historical region of Japan on the island of Kyushu, corresponding largely to modern Saga and Nagasaki prefectures and known for its strategic coastal location and early contact with foreign traders.
  • B. Kōzuke Province
    Kōzuke Province was a historical region of Japan, located in what is now Gunma Prefecture, that served as an important political and military base for several powerful samurai clans.
  • C. Etchū Province
    Etchū Province was a historical region of Japan located in what is now Toyama Prefecture on the coast of the Sea of Japan.
  • D. Yamato Province
    Yamato Province was an ancient region in Japan that served as the political and cultural heartland of early Japanese civilization and the imperial court.
  • E. Shinano Province
    Shinano Province was an old administrative region of Japan, roughly corresponding to modern Nagano Prefecture, known for its mountainous terrain and historical significance.
  • F. None of above. chosen

Provenance (5 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_69e0b4f9d5ec8190bb2bd27350ed341c completed April 16, 2026, 10:07 a.m.
NER Named-entity recognition batch_69e6ec677338819081410cbaa2846260 completed April 21, 2026, 3:17 a.m.
NED1 Entity disambiguation (via context triple) batch_6a091fc8ddc88190b863f952ecfba75b completed May 17, 2026, 1:54 a.m.
NEDg Description generation batch_6a0920fa7e488190b92045b9bd619bba completed May 17, 2026, 1:59 a.m.
NED2 Entity disambiguation (via description) batch_6a09216f7b188190b327efe8e4cceae1 completed May 17, 2026, 2:01 a.m.
Created at: April 16, 2026, 12:48 p.m.