Triple

T11615013
Position Surface form Disambiguated ID Type / Status
Subject Trey Parker E275481 entity
Predicate formerSpouse P493 FINISHED
Object Emma Sugiyama
Emma Sugiyama is a Japanese-born former wife of "South Park" co-creator Trey Parker, known primarily for her past marriage to the animator and filmmaker.
 E945250 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: Emma Sugiyama | Statement: [Trey Parker, formerSpouse, Emma Sugiyama]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Emma Sugiyama
Context triple: [Trey Parker, formerSpouse, Emma Sugiyama]
  • A. Yoko Sugiyama
    Yoko Sugiyama was the wife of renowned Japanese author and playwright Yukio Mishima.
  • B. Keiko Yoshida
    Keiko Yoshida is a Japanese translator and the wife of British novelist David Mitchell, known for collaborating with him on translations of Japanese literature.
  • C. Atsuko Nishida
    Atsuko Nishida is a Japanese illustrator and character designer best known for creating Pikachu and contributing to many iconic Pokémon designs.
  • D. Mayuko Tanaka
    Mayuko Tanaka is a Japanese public figure best known as the daughter of politician Makiko Tanaka and granddaughter of former Prime Minister Kakuei Tanaka.
  • E. Yoko Kamikawa
    Yoko Kamikawa is a Japanese politician who has served multiple terms as Minister of Justice and is known for her influential role in Japan’s legal and criminal justice policy.
  • 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: Emma Sugiyama
Triple: [Trey Parker, formerSpouse, Emma Sugiyama]
Generated description
Emma Sugiyama is a Japanese-born former wife of "South Park" co-creator Trey Parker, known primarily for her past marriage to the animator and filmmaker.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Emma Sugiyama
Target entity description: Emma Sugiyama is a Japanese-born former wife of "South Park" co-creator Trey Parker, known primarily for her past marriage to the animator and filmmaker.
  • A. Yoko Sugiyama
    Yoko Sugiyama was the wife of renowned Japanese author and playwright Yukio Mishima.
  • B. Keiko Yoshida
    Keiko Yoshida is a Japanese translator and the wife of British novelist David Mitchell, known for collaborating with him on translations of Japanese literature.
  • C. Atsuko Nishida
    Atsuko Nishida is a Japanese illustrator and character designer best known for creating Pikachu and contributing to many iconic Pokémon designs.
  • D. Mayuko Tanaka
    Mayuko Tanaka is a Japanese public figure best known as the daughter of politician Makiko Tanaka and granddaughter of former Prime Minister Kakuei Tanaka.
  • E. Yoko Kamikawa
    Yoko Kamikawa is a Japanese politician who has served multiple terms as Minister of Justice and is known for her influential role in Japan’s legal and criminal justice policy.
  • 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_69d6aaf84b548190ac072e4fb89ae18f completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d8a04675e08190837a3717242fd0f9 completed April 10, 2026, 7:01 a.m.
NED1 Entity disambiguation (via context triple) batch_69f08f811ff481908e2c14902a3361a2 completed April 28, 2026, 10:44 a.m.
NEDg Description generation batch_69f0bd36673881908530b68e496c3d2e completed April 28, 2026, 1:59 p.m.
NED2 Entity disambiguation (via description) batch_69f0eec1f5d081908624fe2a93995fe5 completed April 28, 2026, 5:30 p.m.
Created at: April 8, 2026, 9:38 p.m.