Triple

T19570097
Position Surface form Disambiguated ID Type / Status
Subject Operation Z (Pearl Harbor attack plan) E489685 entity
Predicate involvedAircraftType P1524 FINISHED
Object Mitsubishi A6M Zero fighter NE NERFINISHED

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: Mitsubishi A6M Zero fighter | Statement: [Operation Z (Pearl Harbor attack plan), involvedAircraftType, Mitsubishi A6M Zero fighter]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Mitsubishi A6M Zero fighter
Context triple: [Operation Z (Pearl Harbor attack plan), involvedAircraftType, Mitsubishi A6M Zero fighter]
  • A. Mitsubishi A6M Zero fighters
    The Mitsubishi A6M Zero fighters were highly maneuverable, long-range carrier-based Japanese fighter aircraft that dominated early World War II Pacific air combat.
  • B. Mitsubishi A6M chosen
    The Mitsubishi A6M, commonly known by its Allied reporting name "Zeke" or "Zero," was a highly maneuverable Japanese carrier-based fighter aircraft used extensively during World War II.
  • C. Mitsubishi J2M
    The Mitsubishi J2M was a World War II Japanese land-based interceptor fighter designed for high-speed, high-altitude defense against enemy bombers.
  • D. Mitsubishi A5M fighters
    The Mitsubishi A5M fighters were Japanese carrier-based monoplane fighters used by the Imperial Japanese Navy in the late 1930s and early World War II, notable as the predecessor to the famed A6M Zero.
  • E. Nakajima A6M2-N
    The Nakajima A6M2-N was a World War II Japanese single-float seaplane fighter derived from the Mitsubishi A6M Zero and used primarily for maritime patrol and air defense from remote island bases.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69d8e8dd9374819098e36349b3211663 completed April 10, 2026, 12:11 p.m.
NER Named-entity recognition batch_69e6402043588190a99f5a55c5dcd8a6 completed April 20, 2026, 3:02 p.m.
Created at: April 10, 2026, 1:42 p.m.