Triple

T6446774
Position Surface form Disambiguated ID Type / Status
Subject Carlos Gracie E138361 entity
Predicate studentOf P48 FINISHED
Object Mitsuyo Maeda
Mitsuyo Maeda was a Japanese judoka and prizefighter whose teachings in Brazil were foundational to the development of Brazilian jiu-jitsu.
E594832 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: Mitsuyo Maeda | Statement: [Carlos Gracie, studentOf, Mitsuyo Maeda]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Mitsuyo Maeda
Context triple: [Carlos Gracie, studentOf, Mitsuyo Maeda]
  • A. Shiro Nakamura
    Shiro Nakamura is a renowned Japanese automobile designer best known for his influential work at Nissan, where he shaped the brand’s modern performance and production car lineup.
  • B. Shinobu Tanaka
    Shinobu Tanaka is a Japanese video game composer best known for her work on Nintendo titles, including contributing to the music of Luigi’s Mansion.
  • C. 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.
  • D. Tachū Naitō
    Tachū Naitō was a prominent Japanese structural engineer renowned for designing major towers and high-rise structures in Japan, most famously Tokyo Tower.
  • E. Kureo Taniguchi
    Kureo Taniguchi was an Imperial Japanese Army officer who played a key leadership role in Japan’s World War II campaigns in the Philippines.
  • 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: Mitsuyo Maeda
Triple: [Carlos Gracie, studentOf, Mitsuyo Maeda]
Generated description
Mitsuyo Maeda was a Japanese judoka and prizefighter whose teachings in Brazil were foundational to the development of Brazilian jiu-jitsu.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Mitsuyo Maeda
Target entity description: Mitsuyo Maeda was a Japanese judoka and prizefighter whose teachings in Brazil were foundational to the development of Brazilian jiu-jitsu.
  • A. Shiro Nakamura
    Shiro Nakamura is a renowned Japanese automobile designer best known for his influential work at Nissan, where he shaped the brand’s modern performance and production car lineup.
  • B. Shinobu Tanaka
    Shinobu Tanaka is a Japanese video game composer best known for her work on Nintendo titles, including contributing to the music of Luigi’s Mansion.
  • C. 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.
  • D. Tachū Naitō
    Tachū Naitō was a prominent Japanese structural engineer renowned for designing major towers and high-rise structures in Japan, most famously Tokyo Tower.
  • E. Kureo Taniguchi
    Kureo Taniguchi was an Imperial Japanese Army officer who played a key leadership role in Japan’s World War II campaigns in the Philippines.
  • 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_69c008aa61ac8190bc96715ed79fe2d8 completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c0698edeac81909426902471d8a57b completed March 22, 2026, 10:13 p.m.
NED1 Entity disambiguation (via context triple) batch_69c64bcd09e0819097eb60d13e8058dd completed March 27, 2026, 9:20 a.m.
NEDg Description generation batch_69c64fba85a08190ad270b010294f86a completed March 27, 2026, 9:36 a.m.
NED2 Entity disambiguation (via description) batch_69c6508c2fb481909da94b4f67e95ecf completed March 27, 2026, 9:40 a.m.
Created at: March 22, 2026, 4:46 p.m.