Triple

T3537761
Position Surface form Disambiguated ID Type / Status
Subject Mario Kart 64 E74807 entity
Predicate composer P1361 FINISHED
Object Kenta Nagata
Kenta Nagata is a Japanese video game composer best known for his work on Nintendo titles, particularly in the Mario Kart and The Legend of Zelda series.
E551383 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: Kenta Nagata | Statement: [Mario Kart 64, composer, Kenta Nagata]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Kenta Nagata
Context triple: [Mario Kart 64, composer, Kenta Nagata]
  • A. Kenta Izumi
    Kenta Izumi is a Japanese politician who serves as the leader of the main opposition force, the Constitutional Democratic Party of Japan.
  • B. Toru Watanabe
    Toru Watanabe is the introspective university student protagonist of Haruki Murakami’s novel "Norwegian Wood," whose coming-of-age story explores love, loss, and emotional turmoil in 1960s Tokyo.
  • C. Tanroh Ishida
    Tanroh Ishida is a Japanese actor known for his work in international films and theatre, including a notable role in the war drama "The Railway Man."
  • D. Kyuji Fujikawa
    Kyuji Fujikawa is a Japanese professional baseball pitcher best known as a dominant closer in Nippon Professional Baseball and a longtime star for the Hanshin Tigers.
  • E. Mako Iwamatsu
    Mako Iwamatsu was a Japanese-American actor and voice actor known for his distinctive gravelly voice and roles in films like "The Sand Pebbles" and "Conan the Barbarian," as well as for voicing Iroh in "Avatar: The Last Airbender."
  • 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: Kenta Nagata
Triple: [Mario Kart 64, composer, Kenta Nagata]
Generated description
Kenta Nagata is a Japanese video game composer best known for his work on Nintendo titles, particularly in the Mario Kart and The Legend of Zelda series.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Kenta Nagata
Target entity description: Kenta Nagata is a Japanese video game composer best known for his work on Nintendo titles, particularly in the Mario Kart and The Legend of Zelda series.
  • A. Kenta Izumi
    Kenta Izumi is a Japanese politician who serves as the leader of the main opposition force, the Constitutional Democratic Party of Japan.
  • B. Toru Watanabe
    Toru Watanabe is the introspective university student protagonist of Haruki Murakami’s novel "Norwegian Wood," whose coming-of-age story explores love, loss, and emotional turmoil in 1960s Tokyo.
  • C. Tanroh Ishida
    Tanroh Ishida is a Japanese actor known for his work in international films and theatre, including a notable role in the war drama "The Railway Man."
  • D. Kyuji Fujikawa
    Kyuji Fujikawa is a Japanese professional baseball pitcher best known as a dominant closer in Nippon Professional Baseball and a longtime star for the Hanshin Tigers.
  • E. Mako Iwamatsu
    Mako Iwamatsu was a Japanese-American actor and voice actor known for his distinctive gravelly voice and roles in films like "The Sand Pebbles" and "Conan the Barbarian," as well as for voicing Iroh in "Avatar: The Last Airbender."
  • 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_69ad85d274cc8190ab59c97298a1cfbf completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adbcc928248190b851f8280d58cfcf completed March 8, 2026, 6:15 p.m.
NED1 Entity disambiguation (via context triple) batch_69c0a127b0e48190880ee84f45bed359 completed March 23, 2026, 2:10 a.m.
NEDg Description generation batch_69c0a1faf7d48190ad2d5f43ef37da82 completed March 23, 2026, 2:14 a.m.
NED2 Entity disambiguation (via description) batch_69c0a2e17cd88190a54f5166fe5c654a completed March 23, 2026, 2:18 a.m.
Created at: March 8, 2026, 3:20 p.m.