Triple

T1894215
Position Surface form Disambiguated ID Type / Status
Subject Yamagata Aritomo E41939 entity
Predicate succeededBy P78 FINISHED
Object Matsukata Masayoshi
Matsukata Masayoshi was a prominent Meiji-era Japanese statesman and economist who served multiple terms as prime minister and is best known for his deflationary "Matsukata Fiscal Policy" that stabilized Japan’s modern financial system.
E401668 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: Matsukata Masayoshi | Statement: [Yamagata Aritomo, succeededBy, Matsukata Masayoshi]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Matsukata Masayoshi
Context triple: [Yamagata Aritomo, succeededBy, Matsukata Masayoshi]
  • A. Yoshisuke Aikawa
    Yoshisuke Aikawa was a prominent Japanese industrialist and entrepreneur best known as the founding leader who built Nissan into a major automotive and industrial conglomerate.
  • B. Takeo Kanade
    Takeo Kanade is a pioneering Japanese computer scientist and roboticist renowned for his foundational contributions to computer vision, robotics, and autonomous systems.
  • C. Noda Kōichi
    Noda Kōichi is a Japanese architect best known for creating the iconic Kobe Port Tower, a landmark of Kobe’s waterfront skyline.
  • D. Kataoka Kenkichi
    Kataoka Kenkichi was a prominent Japanese politician and activist associated with the Meiji-era Freedom and People’s Rights Movement, which sought constitutional government and civil liberties in Japan.
  • E. Kakuei Tanaka
    Kakuei Tanaka was a powerful and controversial Japanese prime minister and political kingmaker who dominated postwar politics through his influence within the Liberal Democratic Party.
  • 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: Matsukata Masayoshi
Triple: [Yamagata Aritomo, succeededBy, Matsukata Masayoshi]
Generated description
Matsukata Masayoshi was a prominent Meiji-era Japanese statesman and economist who served multiple terms as prime minister and is best known for his deflationary "Matsukata Fiscal Policy" that stabilized Japan’s modern financial system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Matsukata Masayoshi
Target entity description: Matsukata Masayoshi was a prominent Meiji-era Japanese statesman and economist who served multiple terms as prime minister and is best known for his deflationary "Matsukata Fiscal Policy" that stabilized Japan’s modern financial system.
  • A. Yoshisuke Aikawa
    Yoshisuke Aikawa was a prominent Japanese industrialist and entrepreneur best known as the founding leader who built Nissan into a major automotive and industrial conglomerate.
  • B. Takeo Kanade
    Takeo Kanade is a pioneering Japanese computer scientist and roboticist renowned for his foundational contributions to computer vision, robotics, and autonomous systems.
  • C. Noda Kōichi
    Noda Kōichi is a Japanese architect best known for creating the iconic Kobe Port Tower, a landmark of Kobe’s waterfront skyline.
  • D. Kataoka Kenkichi
    Kataoka Kenkichi was a prominent Japanese politician and activist associated with the Meiji-era Freedom and People’s Rights Movement, which sought constitutional government and civil liberties in Japan.
  • E. Kakuei Tanaka
    Kakuei Tanaka was a powerful and controversial Japanese prime minister and political kingmaker who dominated postwar politics through his influence within the Liberal Democratic Party.
  • 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_69a8864b6de0819098d089f6a1b910a7 completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69abb1497df08190ad90dd89f76208ca completed March 7, 2026, 5:02 a.m.
NED1 Entity disambiguation (via context triple) batch_69b5334e25ec819090bdefaef44e849b completed March 14, 2026, 10:07 a.m.
NEDg Description generation batch_69b5345b408c8190a68c530edd1efb1f completed March 14, 2026, 10:11 a.m.
NED2 Entity disambiguation (via description) batch_69b5351fe4d081909c606f2ced0efbdc completed March 14, 2026, 10:14 a.m.
Created at: March 4, 2026, 7:34 p.m.