Triple

T354594
Position Surface form Disambiguated ID Type / Status
Subject Chuichi Nagumo E7515 entity
Predicate positionHeld P8 FINISHED
Object Commander-in-Chief of the Fourth Fleet
The Commander-in-Chief of the Fourth Fleet was a senior Imperial Japanese Navy command role responsible for directing one of Japan’s major naval fleets during the Second World War.
 E46181 NE FINISHED

How this triple was built (4 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: Commander-in-Chief of the Fourth Fleet | Statement: [Chuichi Nagumo, positionHeld, Commander-in-Chief of the Fourth Fleet]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Commander-in-Chief of the Fourth Fleet
Context triple: [Chuichi Nagumo, positionHeld, Commander-in-Chief of the Fourth Fleet]
  • A. Commander in Chief, U.S. Fleet
    Commander in Chief, U.S. Fleet was a former senior U.S. Navy command responsible for directing the nation’s principal naval forces, particularly during World War II.
  • B. Commander of First Air Fleet
    Commander of First Air Fleet was the senior Imperial Japanese Navy post responsible for leading Japan’s main carrier striking force during key early World War II operations, including the attack on Pearl Harbor.
  • C. Marshal of the Pan Pacific Defense Corps
    The Marshal of the Pan Pacific Defense Corps is the highest-ranking military commander responsible for overseeing humanity’s Jaeger program and overall defense strategy against the Kaiju threat in the Pacific Rim universe.
  • D. Chief of Naval Operations
    The Chief of Naval Operations is the highest-ranking officer in the U.S. Navy, responsible for overseeing naval operations, readiness, and strategic planning.
  • E. Vice Chief of Naval Operations
    The Vice Chief of Naval Operations is the second-highest-ranking officer in the United States Navy, serving as the principal deputy and advisor to the Chief of Naval Operations.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Commander-in-Chief of the Fourth Fleet
Triple: [Chuichi Nagumo, positionHeld, Commander-in-Chief of the Fourth Fleet]
Generated description
The Commander-in-Chief of the Fourth Fleet was a senior Imperial Japanese Navy command role responsible for directing one of Japan’s major naval fleets during the Second World War.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Commander-in-Chief of the Fourth Fleet
Target entity description: The Commander-in-Chief of the Fourth Fleet was a senior Imperial Japanese Navy command role responsible for directing one of Japan’s major naval fleets during the Second World War.
  • A. Commander in Chief, U.S. Fleet
    Commander in Chief, U.S. Fleet was a former senior U.S. Navy command responsible for directing the nation’s principal naval forces, particularly during World War II.
  • B. Commander of First Air Fleet
    Commander of First Air Fleet was the senior Imperial Japanese Navy post responsible for leading Japan’s main carrier striking force during key early World War II operations, including the attack on Pearl Harbor.
  • C. Marshal of the Pan Pacific Defense Corps
    The Marshal of the Pan Pacific Defense Corps is the highest-ranking military commander responsible for overseeing humanity’s Jaeger program and overall defense strategy against the Kaiju threat in the Pacific Rim universe.
  • D. Chief of Naval Operations
    The Chief of Naval Operations is the highest-ranking officer in the U.S. Navy, responsible for overseeing naval operations, readiness, and strategic planning.
  • E. Vice Chief of Naval Operations
    The Vice Chief of Naval Operations is the second-highest-ranking officer in the United States Navy, serving as the principal deputy and advisor to the Chief of Naval Operations.
  • F. None of above. chosen

Provenance (5 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_69a2e7e696948190bebc966535995e45 completed Feb. 28, 2026, 1:04 p.m.
NER Named-entity recognition batch_69a2eb8312f4819084dc222e665fded3 completed Feb. 28, 2026, 1:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69a3e86175588190a893cb2266f06170 completed March 1, 2026, 7:18 a.m.
NEDg Description generation batch_69a3e90cf0f8819099ea4f776ae7694a completed March 1, 2026, 7:21 a.m.
NED2 Entity disambiguation (via description) batch_69a3ea5cd04c8190ad4c85ef20a774b3 completed March 1, 2026, 7:27 a.m.
Created at: Feb. 28, 2026, 1:08 p.m.