Triple

T9721607
Position Surface form Disambiguated ID Type / Status
Subject Kawanishi H8K E235485 entity
Predicate manufacturer P490 FINISHED
Object Kawanishi Aircraft Company E753067 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: Kawanishi Aircraft Company | Statement: [Kawanishi H8K, manufacturer, Kawanishi Aircraft Company]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Kawanishi Aircraft Company
Context triple: [Kawanishi H8K, manufacturer, Kawanishi Aircraft Company]
  • A. Kawanishi Aircraft Company chosen
    Kawanishi Aircraft Company was a Japanese aerospace manufacturer best known for producing World War II military aircraft, including advanced floatplanes and fighters for the Imperial Japanese Navy.
  • B. Tachikawa Aircraft Company
    Tachikawa Aircraft Company was a Japanese aerospace manufacturer best known for producing military aircraft for the Imperial Japanese Army before and during World War II.
  • C. Nakajima Aircraft Company
    Nakajima Aircraft Company was a major Japanese aerospace manufacturer best known for producing military aircraft for the Imperial Japanese Navy and Army during World War II.
  • D. Mitsubishi Aircraft Corporation
    Mitsubishi Aircraft Corporation is a Japanese aerospace company that developed the Mitsubishi Regional Jet (MRJ), later branded as the SpaceJet, in an effort to reenter the commercial passenger aircraft market.
  • E. Aichi Kokuki
    Aichi Kokuki was a Japanese aircraft manufacturer best known for producing naval aircraft for the Imperial Japanese Navy before and during World War II.
  • 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_69ca84d0123c819096f9dc3b6abb0881 completed March 30, 2026, 2:12 p.m.
NER Named-entity recognition batch_69cd9e42ce948190b52791b27c4456dc completed April 1, 2026, 10:37 p.m.
NED1 Entity disambiguation (via context triple) batch_69d19fa130548190ae729487b90fa8a7 completed April 4, 2026, 11:32 p.m.
Created at: March 30, 2026, 8:20 p.m.