Triple

T6656637
Position Surface form Disambiguated ID Type / Status
Subject Chōshū Domain E150960 entity
Predicate producedPrimeMinisterOfJapan P10631 FINISHED
Object Itō Hirobumi E71660 NE FINISHED

How this triple was built (3 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: Itō Hirobumi | Statement: [Chōshū Domain, producedPrimeMinisterOfJapan, Itō Hirobumi]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Itō Hirobumi
Context triple: [Chōshū Domain, producedPrimeMinisterOfJapan, Itō Hirobumi]
  • A. Itō Hirobumi chosen
    Itō Hirobumi was a leading Meiji-era Japanese statesman and the country’s first Prime Minister, instrumental in modernizing Japan and drafting its constitution.
  • B. Kido Takayoshi
    Kido Takayoshi was a key Japanese statesman and one of the principal architects of the Meiji Restoration who helped modernize Japan’s political and social systems in the late 19th century.
  • C. Yamagata Aritomo
    Yamagata Aritomo was a prominent Meiji-era Japanese military leader and statesman who helped modernize Japan’s army and twice served as Prime Minister.
  • D. Mori Arinori
    Mori Arinori was a pioneering Meiji-era Japanese statesman and educator who played a key role in modernizing Japan’s education system and served as the country’s first Minister of Education.
  • E. Saigō Takamori
    Saigō Takamori was a prominent 19th-century Japanese samurai and statesman often called the "last true samurai," known for his key role in the Meiji Restoration and his later rebellion against the new government.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: producedPrimeMinisterOfJapan
Context triple: [Chōshū Domain, producedPrimeMinisterOfJapan, Itō Hirobumi]
  • A. producedPrimeMinister chosen
    Indicates that one entity (typically a place, institution, or group) has been the origin or source of an individual who became a prime minister.
  • B. primeMinisterFrom
    Indicates that a person serves or has served as the prime minister of a specified country, region, or political entity.
  • C. producedMostPrimeMinistersOf
    Indicates that the subject entity has produced a greater number of prime ministers than any other comparable entity within a specified context.
  • D. primeMinisterOf
    Indicates that a person holds the office of prime minister as the head of government of a specified country or political entity.
  • E. resultingPrimeMinister
    Indicates that an individual becomes or is selected as the prime minister as the outcome of a specified process, event, or selection.
  • F. None of above.

Provenance (4 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_69c687f2c9508190a60b9aad31d3f358 completed March 27, 2026, 1:36 p.m.
NER Named-entity recognition batch_69c6cc9d53848190ac75523c157249c6 completed March 27, 2026, 6:29 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7128c4eac81909ebfe47d8d1ffe9b completed March 27, 2026, 11:28 p.m.
PD Predicate disambiguation batch_69c6ad071b0081909b96dd4b93414bd1 completed March 27, 2026, 4:15 p.m.
Created at: March 27, 2026, 2:01 p.m.