Triple

T16978661
Position Surface form Disambiguated ID Type / Status
Subject Tsukiji E411883 entity
Predicate developedAfterEvent P3117 FINISHED
Object Great Fire of Meireki E1088168 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: Great Fire of Meireki | Statement: [Tsukiji, developedAfterEvent, Great Fire of Meireki]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Great Fire of Meireki
Context triple: [Tsukiji, developedAfterEvent, Great Fire of Meireki]
  • A. Great Fire of Meireki chosen
    The Great Fire of Meireki was a devastating 1657 conflagration in Edo (now Tokyo) that destroyed much of the city and prompted major urban reconstruction and reorganization.
  • B. Sakuragichō train fire
    The Sakuragichō train fire was a 1951 railway disaster in Yokohama, Japan, in which an overhead wire caused a blaze that killed more than 100 passengers and led to major safety reforms on Japanese trains.
  • C. Nankai earthquake of 1707
    The Nankai earthquake of 1707 was a massive megathrust earthquake and tsunami along Japan’s Nankai Trough that caused widespread destruction across southwestern Honshu, Shikoku, and Kyushu.
  • D. Ishiyama Hongan-ji War
    The Ishiyama Hongan-ji War was a protracted late-16th-century conflict in Japan between the militant Ikkō-ikki sect based at the Ishiyama Hongan-ji temple fortress and the forces of warlord Oda Nobunaga, emblematic of the intense religious and political struggles of the Sengoku period.
  • E. Nagasaki bugyō
    Nagasaki bugyō were high-ranking Tokugawa shogunate officials responsible for administering the port city of Nagasaki and overseeing Japan’s tightly controlled foreign trade and relations during the Edo period.
  • 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_69d886ca8f348190812768ea8d5055ce completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e3d185a9408190a991bf8a1ef694f0 completed April 18, 2026, 6:46 p.m.
NED1 Entity disambiguation (via context triple) batch_6a00d477f7ec81909f1f0243004c9050 completed May 10, 2026, 6:54 p.m.
Created at: April 10, 2026, 5:32 a.m.