Triple

T13076150
Position Surface form Disambiguated ID Type / Status
Subject Japanese Second Army E329580 entity
Predicate commander P1061 FINISHED
Object Nishimura Takuma
Nishimura Takuma was an Imperial Japanese Army general during World War II who was later tried and executed for war crimes committed in Southeast Asia.
 E1511337 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: Nishimura Takuma | Statement: [Japanese Second Army, commander, Nishimura Takuma]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Nishimura Takuma
Context triple: [Japanese Second Army, commander, Nishimura Takuma]
  • A. Shuto Ikō
    Shuto Ikō is a Japanese educational institution based in Tokyo, known for offering specialized vocational and professional training programs.
  • B. Tanaka Koki
    Tanaka Koki is a Japanese entertainer best known as a former member of the popular boy band KAT-TUN.
  • C. Yoshitsugu Saito
    Yoshitsugu Saitō was an Imperial Japanese Army lieutenant general best known for leading Japan’s doomed defense of Saipan during World War II and dying in the battle.
  • D. Okamura Takuya
    Okamura Takuya is a Japanese individual notable enough to be specifically distinguished as a bearer of the surname Okamura.
  • E. Takuma Tono
    Takuma Tono was a Japanese landscape architect known for bringing traditional Japanese garden design to international prominence, including in the United States.
  • 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: Nishimura Takuma
Triple: [Japanese Second Army, commander, Nishimura Takuma]
Generated description
Nishimura Takuma was an Imperial Japanese Army general during World War II who was later tried and executed for war crimes committed in Southeast Asia.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Nishimura Takuma
Target entity description: Nishimura Takuma was an Imperial Japanese Army general during World War II who was later tried and executed for war crimes committed in Southeast Asia.
  • A. Shuto Ikō
    Shuto Ikō is a Japanese educational institution based in Tokyo, known for offering specialized vocational and professional training programs.
  • B. Tanaka Koki
    Tanaka Koki is a Japanese entertainer best known as a former member of the popular boy band KAT-TUN.
  • C. Yoshitsugu Saito
    Yoshitsugu Saitō was an Imperial Japanese Army lieutenant general best known for leading Japan’s doomed defense of Saipan during World War II and dying in the battle.
  • D. Okamura Takuya
    Okamura Takuya is a Japanese individual notable enough to be specifically distinguished as a bearer of the surname Okamura.
  • E. Takuma Tono
    Takuma Tono was a Japanese landscape architect known for bringing traditional Japanese garden design to international prominence, including in the United States.
  • 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_69d80771749c81909a6d9197b9504872 completed April 9, 2026, 8:09 p.m.
NER Named-entity recognition batch_69d98117209081908272021013df2222 completed April 10, 2026, 11 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0a66ee34e081908c4700097e256e92 completed May 18, 2026, 1:10 a.m.
NEDg Description generation batch_6a0a6ab294148190bb1066ddc7a14335 completed May 18, 2026, 1:26 a.m.
NED2 Entity disambiguation (via description) batch_6a0a6b1c2d4081908430dc24a56f22b2 completed May 18, 2026, 1:27 a.m.
Created at: April 9, 2026, 9:01 p.m.