Triple

T6053965
Position Surface form Disambiguated ID Type / Status
Subject Yoshiko Ikeda E134861 entity
Predicate positionHeld P8 FINISHED
Object First Lady of Japan
The First Lady of Japan is the informal title given to the wife of the sitting Prime Minister, who often undertakes ceremonial, diplomatic, and social duties alongside her spouse.
 E563957 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: First Lady of Japan | Statement: [Yoshiko Ikeda, positionHeld, First Lady of Japan]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: First Lady of Japan
Context triple: [Yoshiko Ikeda, positionHeld, First Lady of Japan]
  • A. Empress Emerita of Japan
    Empress Emerita of Japan is the honorary title held by the former Empress of Japan following the abdication of her husband, the Emperor Emeritus.
  • B. Crown Princess of Japan
    The Crown Princess of Japan is the title held by the wife of the heir apparent to the Japanese throne, representing the future generation of the country’s imperial family.
  • C. Empress Masako
    Empress Masako is the current Empress of Japan, a Harvard-educated former diplomat known for her international background and marriage to Emperor Naruhito.
  • D. Empress of Japan
    The Empress of Japan is the title held by the wife of the reigning Japanese emperor, serving as the foremost female member of the imperial family and a prominent symbolic figure in Japan’s monarchy.
  • E. Empress Dowager of Japan
    The Empress Dowager of Japan is the honorary title traditionally given to the widowed consort of a deceased emperor, recognizing her as a senior imperial matriarch.
  • 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: First Lady of Japan
Triple: [Yoshiko Ikeda, positionHeld, First Lady of Japan]
Generated description
The First Lady of Japan is the informal title given to the wife of the sitting Prime Minister, who often undertakes ceremonial, diplomatic, and social duties alongside her spouse.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: First Lady of Japan
Target entity description: The First Lady of Japan is the informal title given to the wife of the sitting Prime Minister, who often undertakes ceremonial, diplomatic, and social duties alongside her spouse.
  • A. Empress Emerita of Japan
    Empress Emerita of Japan is the honorary title held by the former Empress of Japan following the abdication of her husband, the Emperor Emeritus.
  • B. Crown Princess of Japan
    The Crown Princess of Japan is the title held by the wife of the heir apparent to the Japanese throne, representing the future generation of the country’s imperial family.
  • C. Empress Masako
    Empress Masako is the current Empress of Japan, a Harvard-educated former diplomat known for her international background and marriage to Emperor Naruhito.
  • D. Empress of Japan
    The Empress of Japan is the title held by the wife of the reigning Japanese emperor, serving as the foremost female member of the imperial family and a prominent symbolic figure in Japan’s monarchy.
  • E. Empress Dowager of Japan
    The Empress Dowager of Japan is the honorary title traditionally given to the widowed consort of a deceased emperor, recognizing her as a senior imperial matriarch.
  • 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_69c00877b6d4819096b0e163728b73a3 completed March 22, 2026, 3:19 p.m.
NER Named-entity recognition batch_69c05708fda48190ad3d1860969ebb6a completed March 22, 2026, 8:54 p.m.
NED1 Entity disambiguation (via context triple) batch_69c113ac051c8190b2b8a4985948d8e0 completed March 23, 2026, 10:19 a.m.
NEDg Description generation batch_69c114ad4fb48190a47a77affa0c4940 completed March 23, 2026, 10:23 a.m.
NED2 Entity disambiguation (via description) batch_69c1151f66e48190975e5c9e9b98895a completed March 23, 2026, 10:25 a.m.
Created at: March 22, 2026, 4:09 p.m.