Triple

T4824335
Position Surface form Disambiguated ID Type / Status
Subject Michiko Shōda E107785 entity
Predicate mother P120 FINISHED
Object Fumiko Shōda
Fumiko Shōda was a Japanese woman best known as the mother of Michiko Shōda, who became Empress Michiko of Japan.
E484811 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: Fumiko Shōda | Statement: [Michiko Shōda, mother, Fumiko Shōda]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Fumiko Shōda
Context triple: [Michiko Shōda, mother, Fumiko Shōda]
  • A. 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.
  • B. Yoshiko Ikeda
    Yoshiko Ikeda was the wife of former Japanese Prime Minister Hayato Ikeda and served as Japan’s First Lady during his tenure in the early 1960s.
  • C. 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.
  • D. Fumiko Homma
    Fumiko Homma was the wife of Japanese General Masaharu Homma, who commanded Imperial Japanese forces in the Philippines during World War II.
  • E. Nakayama Yoshiko
    Nakayama Yoshiko was a Japanese noblewoman best known as the mother of Emperor Meiji, who played a pivotal role in Japan’s modernization.
  • 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: Fumiko Shōda
Triple: [Michiko Shōda, mother, Fumiko Shōda]
Generated description
Fumiko Shōda was a Japanese woman best known as the mother of Michiko Shōda, who became Empress Michiko of Japan.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Fumiko Shōda
Target entity description: Fumiko Shōda was a Japanese woman best known as the mother of Michiko Shōda, who became Empress Michiko of Japan.
  • A. 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.
  • B. Yoshiko Ikeda
    Yoshiko Ikeda was the wife of former Japanese Prime Minister Hayato Ikeda and served as Japan’s First Lady during his tenure in the early 1960s.
  • C. 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.
  • D. Fumiko Homma
    Fumiko Homma was the wife of Japanese General Masaharu Homma, who commanded Imperial Japanese forces in the Philippines during World War II.
  • E. Nakayama Yoshiko
    Nakayama Yoshiko was a Japanese noblewoman best known as the mother of Emperor Meiji, who played a pivotal role in Japan’s modernization.
  • 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_69bd43fac8188190803f0327190621e4 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd6cadb2bc81909455149e46eb593a completed March 20, 2026, 3:50 p.m.
NED1 Entity disambiguation (via context triple) batch_69be89d3358c8190bb85ec1835a9f095 completed March 21, 2026, 12:06 p.m.
NEDg Description generation batch_69be8b15879881908ec5ee997daca3cb completed March 21, 2026, 12:12 p.m.
NED2 Entity disambiguation (via description) batch_69be8bc2fc088190a13995f9230adea2 completed March 21, 2026, 12:14 p.m.
Created at: March 20, 2026, 1:24 p.m.