Triple

T393967
Position Surface form Disambiguated ID Type / Status
Subject Yoshihide Suga E8939 entity
Predicate spouse P13 FINISHED
Object Mariko Suga
Mariko Suga is the wife of former Japanese Prime Minister Yoshihide Suga and a largely private figure outside of her role as his spouse.
E50704 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: Mariko Suga | Statement: [Yoshihide Suga, spouse, Mariko Suga]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Mariko Suga
Context triple: [Yoshihide Suga, spouse, Mariko Suga]
  • A. Sanae Takaichi
    Sanae Takaichi is a Japanese conservative politician of the Liberal Democratic Party who has served in several ministerial posts and is known for her bids for party leadership and advocacy of hawkish security and traditionalist social policies.
  • B. Sojin Kamiyama
    Sojin Kamiyama was a Japanese actor of the silent film era, best known for his prominent roles in early Hollywood productions.
  • C. Reiko Yamamoto
    Reiko Yamamoto was the wife of Admiral Isoroku Yamamoto, the famed commander-in-chief of the Imperial Japanese Navy during World War II.
  • D. Sayako Kuroda
    Sayako Kuroda, formerly Princess Sayako of Japan, is the only daughter of Emperor Emeritus Akihito and Empress Emerita Michiko who left the imperial family upon her marriage to a commoner.
  • E. Masako Owada
    Masako Owada, now Empress Masako of Japan, is a Harvard- and Oxford-educated former diplomat who became the consort of Emperor Naruhito and a prominent member of the Japanese imperial family.
  • 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: Mariko Suga
Triple: [Yoshihide Suga, spouse, Mariko Suga]
Generated description
Mariko Suga is the wife of former Japanese Prime Minister Yoshihide Suga and a largely private figure outside of her role as his spouse.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Mariko Suga
Target entity description: Mariko Suga is the wife of former Japanese Prime Minister Yoshihide Suga and a largely private figure outside of her role as his spouse.
  • A. Sanae Takaichi
    Sanae Takaichi is a Japanese conservative politician of the Liberal Democratic Party who has served in several ministerial posts and is known for her bids for party leadership and advocacy of hawkish security and traditionalist social policies.
  • B. Sojin Kamiyama
    Sojin Kamiyama was a Japanese actor of the silent film era, best known for his prominent roles in early Hollywood productions.
  • C. Reiko Yamamoto
    Reiko Yamamoto was the wife of Admiral Isoroku Yamamoto, the famed commander-in-chief of the Imperial Japanese Navy during World War II.
  • D. Sayako Kuroda
    Sayako Kuroda, formerly Princess Sayako of Japan, is the only daughter of Emperor Emeritus Akihito and Empress Emerita Michiko who left the imperial family upon her marriage to a commoner.
  • E. Masako Owada
    Masako Owada, now Empress Masako of Japan, is a Harvard- and Oxford-educated former diplomat who became the consort of Emperor Naruhito and a prominent member of the Japanese imperial family.
  • 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_69a2e7f55c60819097aff65ea2ca2832 completed Feb. 28, 2026, 1:04 p.m.
NER Named-entity recognition batch_69a2ec77a8a08190b6f96373aa8c1346 completed Feb. 28, 2026, 1:24 p.m.
NED1 Entity disambiguation (via context triple) batch_69a4103d84bc819095f95ce4ce915114 completed March 1, 2026, 10:09 a.m.
NEDg Description generation batch_69a410a87f4c8190916688197abc1f16 completed March 1, 2026, 10:10 a.m.
NED2 Entity disambiguation (via description) batch_69a410ff91e08190959720b0315a7989 completed March 1, 2026, 10:12 a.m.
Created at: Feb. 28, 2026, 1:08 p.m.