Triple

T4766474
Position Surface form Disambiguated ID Type / Status
Subject 池田勇人 E105823 entity
Predicate 後任の内閣総理大臣 P5586 FINISHED
Object 佐藤栄作
佐藤栄作は、昭和期に長期政権を担い日韓基本条約の締結や沖縄返還を進め、ノーベル平和賞も受賞した日本の内閣総理大臣である。
E468282 NE FINISHED

How this triple was built (5 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: 佐藤栄作 | Statement: [池田勇人, 後任の内閣総理大臣, 佐藤栄作]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: 佐藤栄作
Context triple: [池田勇人, 後任の内閣総理大臣, 佐藤栄作]
  • A. Koki Hirota
    Koki Hirota was a Japanese diplomat and politician who served as prime minister in the 1930s and was later executed for war crimes after World War II.
  • B. Shigeru Yoshida
    Shigeru Yoshida was a Japanese diplomat and statesman who led Japan’s post–World War II recovery and helped shape its pacifist constitution and pro-Western foreign policy.
  • C. Eisaku Yamaguchi
    Eisaku Yamaguchi is a Japanese voice actor known for his work in anime, video games, and dubbing foreign media.
  • D. Eisaku Yoshida
    Eisaku Yoshida was a prominent Japanese politician who served as Prime Minister in the post-World War II era and played a key role in Japan’s economic recovery and alignment with the West.
  • E. Koji Satō
    Koji Satō is a Japanese individual notable enough to be specifically distinguished among people sharing the surname Satō.
  • 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: 佐藤栄作
Triple: [池田勇人, 後任の内閣総理大臣, 佐藤栄作]
Generated description
佐藤栄作は、昭和期に長期政権を担い日韓基本条約の締結や沖縄返還を進め、ノーベル平和賞も受賞した日本の内閣総理大臣である。
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: 佐藤栄作
Target entity description: 佐藤栄作は、昭和期に長期政権を担い日韓基本条約の締結や沖縄返還を進め、ノーベル平和賞も受賞した日本の内閣総理大臣である。
  • A. Koki Hirota
    Koki Hirota was a Japanese diplomat and politician who served as prime minister in the 1930s and was later executed for war crimes after World War II.
  • B. Shigeru Yoshida
    Shigeru Yoshida was a Japanese diplomat and statesman who led Japan’s post–World War II recovery and helped shape its pacifist constitution and pro-Western foreign policy.
  • C. Eisaku Yamaguchi
    Eisaku Yamaguchi is a Japanese voice actor known for his work in anime, video games, and dubbing foreign media.
  • D. Eisaku Yoshida
    Eisaku Yoshida was a prominent Japanese politician who served as Prime Minister in the post-World War II era and played a key role in Japan’s economic recovery and alignment with the West.
  • E. Koji Satō
    Koji Satō is a Japanese individual notable enough to be specifically distinguished among people sharing the surname Satō.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: 後任の内閣総理大臣
Context triple: [池田勇人, 後任の内閣総理大臣, 佐藤栄作]
  • A. resultingPrimeMinister
    Indicates that an individual becomes or is selected as the prime minister as the outcome of a specified process, event, or selection.
  • B. succeededByPrimeMinister chosen
    Indicates that one prime minister directly follows another in office as their immediate successor.
  • C. predecessorAsPrimeMinister
    Indicates that one person previously held the office of Prime Minister immediately before another person.
  • D. firstMinister
    Indicates that one entity serves as the first minister (head of government or chief minister) of another entity, such as a country, region, or jurisdiction.
  • E. primeMinisterDesignate
    Indicates that a person has been formally selected to become prime minister but has not yet officially assumed the office.
  • F. None of above.

Provenance (6 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_69bd43f226fc8190b867cc249c2a9042 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd686ef1b08190ad60375592c9d6c0 completed March 20, 2026, 3:31 p.m.
NED1 Entity disambiguation (via context triple) batch_69be3a8bd5248190bd6cc79170919148 completed March 21, 2026, 6:28 a.m.
NEDg Description generation batch_69be3e4e03588190ba7556580b2dc11b completed March 21, 2026, 6:44 a.m.
NED2 Entity disambiguation (via description) batch_69be3ef6be348190af539ecd1e2871d0 completed March 21, 2026, 6:47 a.m.
PD Predicate disambiguation batch_69bd622807f881908e4bcb14f7731bac completed March 20, 2026, 3:05 p.m.
Created at: March 20, 2026, 1:21 p.m.