Triple

T17437059
Position Surface form Disambiguated ID Type / Status
Subject Dodes'ka-den E424025 entity
Predicate castMember P1668 FINISHED
Object Hideko Okiyama
Hideko Okiyama is a Japanese actress known for appearing in Akira Kurosawa’s 1970 film "Dodes'ka-den."
 E1426935 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: Hideko Okiyama | Statement: [Dodes'ka-den, castMember, Hideko Okiyama]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Hideko Okiyama
Context triple: [Dodes'ka-den, castMember, Hideko Okiyama]
  • A. Chiyo Ishikawa
    Chiyo Ishikawa was the first wife of renowned Japanese novelist Junichiro Tanizaki, whose troubled marriage to her significantly influenced his early literary themes and character portrayals.
  • B. Hisako Nagayama
    Hisako Nagayama was the wife of Japanese general Tomoyuki Yamashita, who was a prominent military leader during World War II.
  • C. Yukiko Ono
    Yukiko Ono is a Japanese individual known primarily for sharing the notable surname Ono, though specific widely recognized public achievements or roles under this name are not well documented.
  • D. Hoshiko Yamane
    Hoshiko Yamane is a Japanese violinist and composer best known as a member of the pioneering electronic music group Tangerine Dream.
  • E. Yumiko Owada
    Yumiko Owada is the mother of Masako Owada, who became Empress Masako of Japan.
  • 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: Hideko Okiyama
Triple: [Dodes'ka-den, castMember, Hideko Okiyama]
Generated description
Hideko Okiyama is a Japanese actress known for appearing in Akira Kurosawa’s 1970 film "Dodes'ka-den."
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Hideko Okiyama
Target entity description: Hideko Okiyama is a Japanese actress known for appearing in Akira Kurosawa’s 1970 film "Dodes'ka-den."
  • A. Chiyo Ishikawa
    Chiyo Ishikawa was the first wife of renowned Japanese novelist Junichiro Tanizaki, whose troubled marriage to her significantly influenced his early literary themes and character portrayals.
  • B. Hisako Nagayama
    Hisako Nagayama was the wife of Japanese general Tomoyuki Yamashita, who was a prominent military leader during World War II.
  • C. Yukiko Ono
    Yukiko Ono is a Japanese individual known primarily for sharing the notable surname Ono, though specific widely recognized public achievements or roles under this name are not well documented.
  • D. Hoshiko Yamane
    Hoshiko Yamane is a Japanese violinist and composer best known as a member of the pioneering electronic music group Tangerine Dream.
  • E. Yumiko Owada
    Yumiko Owada is the mother of Masako Owada, who became Empress Masako of Japan.
  • 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_69d889d88b6081908bada047f5b3ba51 completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e44ff468a08190bdc5cebb8162b4ba completed April 19, 2026, 3:45 a.m.
NED1 Entity disambiguation (via context triple) batch_6a087067f6988190bbda7f2a4b1bde28 completed May 16, 2026, 1:26 p.m.
NEDg Description generation batch_6a0871146b248190ac91cf010a984e1f completed May 16, 2026, 1:28 p.m.
NED2 Entity disambiguation (via description) batch_6a0871a818688190ad69bcf84e33d014 completed May 16, 2026, 1:31 p.m.
Created at: April 10, 2026, 5:46 a.m.