Triple

T4341797
Position Surface form Disambiguated ID Type / Status
Subject Nakajima Sakae radial engine E97797 entity
Predicate usedBy P260 FINISHED
Object Imperial Japanese Army Air Force E6103 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: Imperial Japanese Army Air Force | Statement: [Nakajima Sakae radial engine, usedBy, Imperial Japanese Army Air Force]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Imperial Japanese Army Air Force
Context triple: [Nakajima Sakae radial engine, usedBy, Imperial Japanese Army Air Force]
  • A. Imperial Japanese Army Air Service chosen
    The Imperial Japanese Army Air Service was the aviation branch of Japan's army responsible for military air operations before and during World War II.
  • B. Imperial Japanese Navy Air Service
    The Imperial Japanese Navy Air Service was the naval aviation branch of Japan’s military before and during World War II, renowned for its carrier-based aircraft and early-war dominance in the Pacific.
  • C. Air Materiel Command (Japan)
    Air Materiel Command (Japan) is a major logistics and maintenance organization of the Japan Air Self-Defense Force responsible for managing aircraft equipment, supplies, and support infrastructure.
  • D. Japan Air Self-Defense Force
    The Japan Air Self-Defense Force is the aviation branch of Japan’s Self-Defense Forces, responsible for the country’s air defense and airspace security.
  • E. Eleventh Air Fleet
    The Eleventh Air Fleet was a major Imperial Japanese Navy aviation formation in World War II, responsible for coordinating and conducting large-scale air operations in the Pacific theater.
  • 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_69b34548402c819085ab68b27c235a87 completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b351878c148190b384053479d41caf completed March 12, 2026, 11:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5e4f6643081909a2ad9a7d057ea2a completed March 14, 2026, 10:45 p.m.
Created at: March 12, 2026, 11:14 p.m.