Triple

T9248867
Position Surface form Disambiguated ID Type / Status
Subject Zhou Zuoren E222265 entity
Predicate spouse P13 FINISHED
Object Sato Nobuko
Sato Nobuko was the Japanese wife of Chinese writer and essayist Zhou Zuoren, known mainly through her connection to his life and work.
E833263 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: Sato Nobuko | Statement: [Zhou Zuoren, spouse, Sato Nobuko]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Sato Nobuko
Context triple: [Zhou Zuoren, spouse, Sato Nobuko]
  • A. Nobuko Imai
    Nobuko Imai is a renowned Japanese violist celebrated for her international solo career, chamber music performances, and influential teaching.
  • B. Tanaka Atsuko
    Tanaka Atsuko is a Japanese voice actress best known for voicing Motoko Kusanagi in the Ghost in the Shell anime franchise.
  • C. Nobuko Kan
    Nobuko Kan is a Japanese political figure and activist best known as the wife of former Prime Minister Naoto Kan and for her own involvement in social and civic causes.
  • D. Nomura Akiko
    Nomura Akiko is a Japanese individual notable enough to be recognized as a prominent bearer of the surname Nomura, likely for achievements in fields such as arts, entertainment, or public life.
  • E. Ohira Chikako
    Ohira Chikako was the wife of Masayoshi Ōhira, the 68th Prime Minister of Japan, and served as a Japanese political spouse active in social and public life.
  • 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: Sato Nobuko
Triple: [Zhou Zuoren, spouse, Sato Nobuko]
Generated description
Sato Nobuko was the Japanese wife of Chinese writer and essayist Zhou Zuoren, known mainly through her connection to his life and work.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Sato Nobuko
Target entity description: Sato Nobuko was the Japanese wife of Chinese writer and essayist Zhou Zuoren, known mainly through her connection to his life and work.
  • A. Nobuko Imai
    Nobuko Imai is a renowned Japanese violist celebrated for her international solo career, chamber music performances, and influential teaching.
  • B. Tanaka Atsuko
    Tanaka Atsuko is a Japanese voice actress best known for voicing Motoko Kusanagi in the Ghost in the Shell anime franchise.
  • C. Nobuko Kan
    Nobuko Kan is a Japanese political figure and activist best known as the wife of former Prime Minister Naoto Kan and for her own involvement in social and civic causes.
  • D. Nomura Akiko
    Nomura Akiko is a Japanese individual notable enough to be recognized as a prominent bearer of the surname Nomura, likely for achievements in fields such as arts, entertainment, or public life.
  • E. Ohira Chikako
    Ohira Chikako was the wife of Masayoshi Ōhira, the 68th Prime Minister of Japan, and served as a Japanese political spouse active in social and public life.
  • 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_69ca841d2b18819089f9faf5b2c2aec0 completed March 30, 2026, 2:09 p.m.
NER Named-entity recognition batch_69cd05f6d62c8190a1e33f1854767b47 completed April 1, 2026, 11:48 a.m.
NED1 Entity disambiguation (via context triple) batch_69d2572f5ccc81909f967dc69a8ae260 completed April 5, 2026, 12:35 p.m.
NEDg Description generation batch_69d25889b0f08190a28c5401417fe3cc completed April 5, 2026, 12:41 p.m.
NED2 Entity disambiguation (via description) batch_69d25977ab988190969ed8ff8eb53ddd completed April 5, 2026, 12:45 p.m.
Created at: March 30, 2026, 7:31 p.m.