Triple

T10941517
Position Surface form Disambiguated ID Type / Status
Subject Kuroda Kiyotaka E258483 entity
Predicate spouse P13 FINISHED
Object Kuroda Mitsuko
Kuroda Mitsuko was the wife of Japanese statesman and former Prime Minister Kuroda Kiyotaka.
 E895383 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: Kuroda Mitsuko | Statement: [Kuroda Kiyotaka, spouse, Kuroda Mitsuko]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Kuroda Mitsuko
Context triple: [Kuroda Kiyotaka, spouse, Kuroda Mitsuko]
  • A. Fumiko Shōda
    Fumiko Shōda was a Japanese woman best known as the mother of Michiko Shōda, who became Empress Michiko of Japan.
  • B. Nishimura Takeko
    Nishimura Takeko was a Japanese woman best known as the mother of Prince Asaka Yasuhiko, a member of the Imperial Family during the early 20th century.
  • C. Ikeda Haruko
    Ikeda Haruko is a Japanese individual notable for bearing the surname Ikeda, though specific widely recognized public achievements or roles under this name are not well documented.
  • D. Michiko Shōda
    Michiko Shōda, later Empress Michiko, is the former Empress consort of Japan and the first commoner to marry into the Japanese imperial family.
  • E. Tanaka Atsuko
    Tanaka Atsuko is a Japanese voice actress best known for voicing Motoko Kusanagi in the Ghost in the Shell anime franchise.
  • 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: Kuroda Mitsuko
Triple: [Kuroda Kiyotaka, spouse, Kuroda Mitsuko]
Generated description
Kuroda Mitsuko was the wife of Japanese statesman and former Prime Minister Kuroda Kiyotaka.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Kuroda Mitsuko
Target entity description: Kuroda Mitsuko was the wife of Japanese statesman and former Prime Minister Kuroda Kiyotaka.
  • A. Fumiko Shōda
    Fumiko Shōda was a Japanese woman best known as the mother of Michiko Shōda, who became Empress Michiko of Japan.
  • B. Nishimura Takeko
    Nishimura Takeko was a Japanese woman best known as the mother of Prince Asaka Yasuhiko, a member of the Imperial Family during the early 20th century.
  • C. Ikeda Haruko
    Ikeda Haruko is a Japanese individual notable for bearing the surname Ikeda, though specific widely recognized public achievements or roles under this name are not well documented.
  • D. Michiko Shōda
    Michiko Shōda, later Empress Michiko, is the former Empress consort of Japan and the first commoner to marry into the Japanese imperial family.
  • E. Tanaka Atsuko
    Tanaka Atsuko is a Japanese voice actress best known for voicing Motoko Kusanagi in the Ghost in the Shell anime franchise.
  • 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_69d6aa8769b4819082bfe5e61b9017f0 completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d770c33a7c8190b3347944f68ee431 completed April 9, 2026, 9:26 a.m.
NED1 Entity disambiguation (via context triple) batch_69e23c1ed4f081909ac5731dac325466 completed April 17, 2026, 1:56 p.m.
NEDg Description generation batch_69e24541cbb481908f14a9cb2787c118 completed April 17, 2026, 2:35 p.m.
NED2 Entity disambiguation (via description) batch_69e248f48dc88190af9491e8cdc4a532 completed April 17, 2026, 2:51 p.m.
Created at: April 8, 2026, 9:23 p.m.