Triple

T11409412
Position Surface form Disambiguated ID Type / Status
Subject Matsui E270327 entity
Predicate hasNotableBearer P458 FINISHED
Object Keiji Matsui
Keiji Matsui is a Japanese individual notable enough to be recognized as a namesake of the surname Matsui.
E926989 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: Keiji Matsui | Statement: [Matsui, hasNotableBearer, Keiji Matsui]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Keiji Matsui
Context triple: [Matsui, hasNotableBearer, Keiji Matsui]
  • A. Daisuke Matsui
    Daisuke Matsui is a Japanese former professional footballer known for his creative midfield play and appearances for the Japan national team, including at the 2010 FIFA World Cup.
  • B. Ichirō Matsui
    Ichirō Matsui is a Japanese politician and former governor of Osaka Prefecture, best known as a leading figure in regional reform politics and as a co-founder of the Nippon Ishin no Kai party.
  • C. Hideki Matsui
    Hideki Matsui is a former Japanese professional baseball slugger who became a star outfielder and designated hitter in Major League Baseball, most notably with the New York Yankees.
  • D. Kazuo Matsui
    Kazuo Matsui is a Japanese former professional baseball infielder who starred in Nippon Professional Baseball and later played in Major League Baseball, most notably with the New York Mets and Houston Astros.
  • E. Masayoshi Tanaka
    Masayoshi Tanaka is a Japanese animator and character designer best known for his work on popular anime series and films such as "Anohana: The Flower We Saw That Day" and "Your Name."
  • 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: Keiji Matsui
Triple: [Matsui, hasNotableBearer, Keiji Matsui]
Generated description
Keiji Matsui is a Japanese individual notable enough to be recognized as a namesake of the surname Matsui.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Keiji Matsui
Target entity description: Keiji Matsui is a Japanese individual notable enough to be recognized as a namesake of the surname Matsui.
  • A. Daisuke Matsui
    Daisuke Matsui is a Japanese former professional footballer known for his creative midfield play and appearances for the Japan national team, including at the 2010 FIFA World Cup.
  • B. Ichirō Matsui
    Ichirō Matsui is a Japanese politician and former governor of Osaka Prefecture, best known as a leading figure in regional reform politics and as a co-founder of the Nippon Ishin no Kai party.
  • C. Hideki Matsui
    Hideki Matsui is a former Japanese professional baseball slugger who became a star outfielder and designated hitter in Major League Baseball, most notably with the New York Yankees.
  • D. Kazuo Matsui
    Kazuo Matsui is a Japanese former professional baseball infielder who starred in Nippon Professional Baseball and later played in Major League Baseball, most notably with the New York Mets and Houston Astros.
  • E. Masayoshi Tanaka
    Masayoshi Tanaka is a Japanese animator and character designer best known for his work on popular anime series and films such as "Anohana: The Flower We Saw That Day" and "Your Name."
  • 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_69d6aaddeaa8819088b30ef7b50598c9 completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d8014e72748190a01bde2f0105cedb completed April 9, 2026, 7:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69e5e8d6392881908fd33d340f3334e7 completed April 20, 2026, 8:50 a.m.
NEDg Description generation batch_69e5f1557e9c8190b53ce391793b2c7f completed April 20, 2026, 9:26 a.m.
NED2 Entity disambiguation (via description) batch_69e5f863bf7c81908969ed0a5b99f032 completed April 20, 2026, 9:56 a.m.
Created at: April 8, 2026, 9:34 p.m.