Triple

T19570092
Position Surface form Disambiguated ID Type / Status
Subject Operation Z (Pearl Harbor attack plan) E489685 entity
Predicate involvedUnit P1063 FINISHED
Object Shokaku aircraft carrier NE NERFINISHED

How this triple was built (3 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: Shokaku aircraft carrier | Statement: [Operation Z (Pearl Harbor attack plan), involvedUnit, Shokaku aircraft carrier]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Shokaku aircraft carrier
Context triple: [Operation Z (Pearl Harbor attack plan), involvedUnit, Shokaku aircraft carrier]
  • A. Kaga aircraft carrier
    Kaga was a Japanese Imperial Navy aircraft carrier that played a major role in early World War II Pacific operations, including the attack on Pearl Harbor, before being sunk at the Battle of Midway.
  • B. Akagi aircraft carrier
    The Akagi was a prominent Imperial Japanese Navy fleet aircraft carrier that served as a flagship in early World War II, including during the attack on Pearl Harbor, before being sunk at the Battle of Midway.
  • C. Taiho-class aircraft carrier
    The Taiho-class aircraft carrier was a World War II-era Japanese fleet carrier design notable for being the Imperial Japanese Navy’s first carrier with an armored flight deck and enhanced protection features.
  • D. Kaga-class aircraft carrier
    The Kaga-class aircraft carrier was a planned class of Japanese aircraft carriers derived from the Izumo-class helicopter destroyers, intended to operate fixed-wing STOVL jets like the F-35B.
  • E. Zuihō-class aircraft carrier
    The Zuihō-class aircraft carrier was a small, fast Japanese light carrier class of World War II, converted from submarine tenders to provide air support for the Imperial Japanese Navy.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Shokaku aircraft carrier
Target entity description: The Shokaku was a Japanese fleet aircraft carrier of World War II, noted for its modern design, large air group, and participation in major Pacific battles including the early carrier offensives.
  • A. Kaga aircraft carrier
    Kaga was a Japanese Imperial Navy aircraft carrier that played a major role in early World War II Pacific operations, including the attack on Pearl Harbor, before being sunk at the Battle of Midway.
  • B. Akagi aircraft carrier
    The Akagi was a prominent Imperial Japanese Navy fleet aircraft carrier that served as a flagship in early World War II, including during the attack on Pearl Harbor, before being sunk at the Battle of Midway.
  • C. Taiho-class aircraft carrier
    The Taiho-class aircraft carrier was a World War II-era Japanese fleet carrier design notable for being the Imperial Japanese Navy’s first carrier with an armored flight deck and enhanced protection features.
  • D. Kaga-class aircraft carrier
    The Kaga-class aircraft carrier was a planned class of Japanese aircraft carriers derived from the Izumo-class helicopter destroyers, intended to operate fixed-wing STOVL jets like the F-35B.
  • E. Zuihō-class aircraft carrier
    The Zuihō-class aircraft carrier was a small, fast Japanese light carrier class of World War II, converted from submarine tenders to provide air support for the Imperial Japanese Navy.
  • F. None of above. chosen

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.