Triple

T12235681
Position Surface form Disambiguated ID Type / Status
Subject Minoru Genda E291584 entity
Predicate nativeName P15 FINISHED
Object 源田 実
源田 実 was a Japanese naval aviator and strategist best known as a key planner of the attack on Pearl Harbor and later a postwar politician.
E970774 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: 源田 実 | Statement: [Minoru Genda, nativeName, 源田 実]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: 源田 実
Context triple: [Minoru Genda, nativeName, 源田 実]
  • A. 大田 実
    大田 実 was an Imperial Japanese Navy rear admiral best known for commanding the defense of Okinawa and for his final message lamenting the suffering of the Okinawan people during World War II.
  • B. 陸田
    陸田 is a Japanese surname written with the kanji characters for “land” (陸) and “rice field” (田).
  • C. 牧野伸顕
    牧野伸顕は、明治・大正・昭和期に活躍した日本の外交官・政治家で、宮内大臣として天皇側近を務めた人物である。
  • D. 広田 弘毅
    広田 弘毅 was a Japanese diplomat and politician who served as Prime Minister in the 1930s and was later executed as a Class A war criminal after World War II.
  • E. 嶋田繁太郎
    嶋田繁太郎 was an Imperial Japanese Navy admiral who served as Navy Minister during World War II and played a key role in Japan’s wartime naval policy.
  • 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: 源田 実
Triple: [Minoru Genda, nativeName, 源田 実]
Generated description
源田 実 was a Japanese naval aviator and strategist best known as a key planner of the attack on Pearl Harbor and later a postwar politician.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: 源田 実
Target entity description: 源田 実 was a Japanese naval aviator and strategist best known as a key planner of the attack on Pearl Harbor and later a postwar politician.
  • A. 大田 実
    大田 実 was an Imperial Japanese Navy rear admiral best known for commanding the defense of Okinawa and for his final message lamenting the suffering of the Okinawan people during World War II.
  • B. 陸田
    陸田 is a Japanese surname written with the kanji characters for “land” (陸) and “rice field” (田).
  • C. 牧野伸顕
    牧野伸顕は、明治・大正・昭和期に活躍した日本の外交官・政治家で、宮内大臣として天皇側近を務めた人物である。
  • D. 広田 弘毅
    広田 弘毅 was a Japanese diplomat and politician who served as Prime Minister in the 1930s and was later executed as a Class A war criminal after World War II.
  • E. 嶋田繁太郎
    嶋田繁太郎 was an Imperial Japanese Navy admiral who served as Navy Minister during World War II and played a key role in Japan’s wartime naval policy.
  • 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_69d6ab668acc8190963ba424049d6aee completed April 8, 2026, 7:24 p.m.
NER Named-entity recognition batch_69d91cb2892c81909a97b3ad6ec2c21b completed April 10, 2026, 3:52 p.m.
NED1 Entity disambiguation (via context triple) batch_69f60ab19a4c8190b4692d7ab0d02a12 completed May 2, 2026, 2:31 p.m.
NEDg Description generation batch_69f60bdd8d508190813178ff4c77afcf completed May 2, 2026, 2:36 p.m.
NED2 Entity disambiguation (via description) batch_69f60c67c680819087630d190d0a008f completed May 2, 2026, 2:38 p.m.
Created at: April 8, 2026, 9:51 p.m.