Triple

T4306846
Position Surface form Disambiguated ID Type / Status
Subject Yokosuka D4Y E99973 entity
Predicate serviceBranch P2099 FINISHED
Object Imperial Japanese Navy Air Service E38429 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 Navy Air Service | Statement: [Yokosuka D4Y, serviceBranch, Imperial Japanese Navy Air Service]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Imperial Japanese Navy Air Service
Context triple: [Yokosuka D4Y, serviceBranch, Imperial Japanese Navy Air Service]
  • A. Imperial Japanese Navy Air Service chosen
    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.
  • B. Imperial Japanese Army Air Service
    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.
  • C. First Air Fleet of the Imperial Japanese Navy
    The First Air Fleet of the Imperial Japanese Navy was the principal carrier strike force that executed major early World War II operations in the Pacific, including the attack on Pearl Harbor.
  • D. 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.
  • E. 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.
  • 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_69b345528ebc8190b5abc7e95094792d completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b350bb78cc8190a850aca47d8711cf completed March 12, 2026, 11:48 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5c756809c8190af90c91ec7883e55 completed March 14, 2026, 8:38 p.m.
Created at: March 12, 2026, 11:09 p.m.