Triple

T3537685
Position Surface form Disambiguated ID Type / Status
Subject Luigi's Mansion E74806 entity
Predicate programmer P23571 FINISHED
Object Katsuya Eguchi
Katsuya Eguchi is a veteran Nintendo game designer and producer best known for creating the Animal Crossing series and contributing to numerous major Nintendo titles.
E545800 NE FINISHED

How this triple was built (5 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: Katsuya Eguchi | Statement: [Luigi's Mansion, programmer, Katsuya Eguchi]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Katsuya Eguchi
Context triple: [Luigi's Mansion, programmer, Katsuya Eguchi]
  • A. Katsuya Okada
    Katsuya Okada is a Japanese politician who has served as leader of the Democratic Party of Japan and as Deputy Prime Minister.
  • B. Hirokazu Matsuno
    Hirokazu Matsuno is a Japanese politician of the Liberal Democratic Party who has served in senior government roles, including as a key spokesperson and coordinator for the national cabinet.
  • C. Tomoyuki Yamashita
    Tomoyuki Yamashita was a prominent Imperial Japanese Army general during World War II, best known for his rapid conquest of Malaya and Singapore and later defense of the Philippines.
  • D. Takashi Ozaki
    Takashi Ozaki was a Japanese mountaineer known for pioneering ascents in remote Asian ranges, including leading the first successful climb of Myanmar’s Hkakabo Razi.
  • E. Tatsuhiko Kawashima
    Tatsuhiko Kawashima is a Japanese academic and former professor best known as the father of Princess Kiko of the Japanese Imperial Family.
  • 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: Katsuya Eguchi
Triple: [Luigi's Mansion, programmer, Katsuya Eguchi]
Generated description
Katsuya Eguchi is a veteran Nintendo game designer and producer best known for creating the Animal Crossing series and contributing to numerous major Nintendo titles.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Katsuya Eguchi
Target entity description: Katsuya Eguchi is a veteran Nintendo game designer and producer best known for creating the Animal Crossing series and contributing to numerous major Nintendo titles.
  • A. Katsuya Okada
    Katsuya Okada is a Japanese politician who has served as leader of the Democratic Party of Japan and as Deputy Prime Minister.
  • B. Hirokazu Matsuno
    Hirokazu Matsuno is a Japanese politician of the Liberal Democratic Party who has served in senior government roles, including as a key spokesperson and coordinator for the national cabinet.
  • C. Tomoyuki Yamashita
    Tomoyuki Yamashita was a prominent Imperial Japanese Army general during World War II, best known for his rapid conquest of Malaya and Singapore and later defense of the Philippines.
  • D. Takashi Ozaki
    Takashi Ozaki was a Japanese mountaineer known for pioneering ascents in remote Asian ranges, including leading the first successful climb of Myanmar’s Hkakabo Razi.
  • E. Tatsuhiko Kawashima
    Tatsuhiko Kawashima is a Japanese academic and former professor best known as the father of Princess Kiko of the Japanese Imperial Family.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: programmer
Context triple: [Luigi's Mansion, programmer, Katsuya Eguchi]
  • A. formerDeveloper
    Indicates that an entity previously worked as a developer for another entity but no longer holds that role.
  • B. developerOccupation
    Indicates that an entity works in a developer role or profession, such as software or application development.
  • C. programming
    Indicates that an entity writes, develops, or modifies software or code, typically using a programming language to create or control computer programs.
  • D. coDeveloperOf
    Indicates that two or more entities jointly developed or collaborated in creating the same project, product, or work.
  • E. developerOfWork chosen
    Indicates that one entity is the creator or producer responsible for making or developing a particular work.
  • F. None of above.

Provenance (6 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_69c07d33a65481908c7ab4473bed1320 completed March 22, 2026, 11:37 p.m.
NEDg Description generation batch_69c08c54755c819099decf3b6e4c6792 completed March 23, 2026, 12:41 a.m.
NED2 Entity disambiguation (via description) batch_69c08cc71a9c8190ac3aa082cb7bf0fc completed March 23, 2026, 12:43 a.m.
PD Predicate disambiguation batch_69adae13ab808190a5d6ecdc7543445e completed March 8, 2026, 5:12 p.m.
Created at: March 8, 2026, 3:20 p.m.