Triple

T10788784
Position Surface form Disambiguated ID Type / Status
Subject CV-2 E254518 entity
Predicate commandedBy P1407 FINISHED
Object Rear Admiral Tamon Yamaguchi E236980 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: Rear Admiral Tamon Yamaguchi | Statement: [CV-2, commandedBy, Rear Admiral Tamon Yamaguchi]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Rear Admiral Tamon Yamaguchi
Context triple: [CV-2, commandedBy, Rear Admiral Tamon Yamaguchi]
  • A. Rear Admiral Tamon Yamaguchi chosen
    Rear Admiral Tamon Yamaguchi was an Imperial Japanese Navy officer and aggressive carrier task force commander best known for his role and death in the Battle of Midway during World War II.
  • B. Rear Admiral Kakuji Kakuta
    Rear Admiral Kakuji Kakuta was an Imperial Japanese Navy officer and carrier task force commander during World War II, known for leading air operations in several major Pacific battles.
  • C. Vice Admiral Shōji Nishimura
    Vice Admiral Shōji Nishimura was an Imperial Japanese Navy officer and fleet commander during World War II, noted for leading a force that was destroyed in the Battle of Surigao Strait.
  • D. Vice Admiral Gunichi Mikawa
    Vice Admiral Gunichi Mikawa was an Imperial Japanese Navy officer best known for leading the victorious Japanese cruiser force at the Battle of Savo Island during World War II.
  • E. Vice Admiral Hiroaki Abe
    Vice Admiral Hiroaki Abe was an Imperial Japanese Navy officer best known for commanding a task force during the Naval Battle of Guadalcanal in World War II, where his indecisive actions contributed to a major Japanese setback.
  • 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_69d6aa609f008190a294200aefcb7bd5 completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d732f4b1388190a1364e56a90e8388 completed April 9, 2026, 5:02 a.m.
NED1 Entity disambiguation (via context triple) batch_69de562873b081908bea08c56b1c1e3f completed April 14, 2026, 2:58 p.m.
Created at: April 8, 2026, 9:17 p.m.