Mariko Suga
E50704
Mariko Suga is the wife of former Japanese Prime Minister Yoshihide Suga and a largely private figure outside of her role as his spouse.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Mariko Suga canonical | 2 |
| Suga Mariko | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T393967 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
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.
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B.
Sojin Kamiyama
Sojin Kamiyama was a Japanese actor of the silent film era, best known for his prominent roles in early Hollywood productions.
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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.
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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.
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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.
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
Statements (18)
| Predicate | Object |
|---|---|
| instanceOf |
human
ⓘ
spouse of a prime minister ⓘ |
| countryOfCitizenship | Japan ⓘ |
| hasChild | son of Mariko Suga and Yoshihide Suga ⓘ |
| languageSpoken | Japanese ⓘ |
| maritalStatus | married ⓘ |
| mediaExposure | low ⓘ |
| notableFor | being the wife of former Japanese Prime Minister Yoshihide Suga ⓘ |
| occupation | homemaker ⓘ |
| privacy | largely private public profile ⓘ |
| publicRole | supporting spouse of a political leader ⓘ |
| relative | Yoshihide Suga ⓘ |
| residence | Japan ⓘ |
| spouse | Yoshihide Suga ⓘ |
| spouseOfOfficeHolderJurisdiction | Japan ⓘ |
| spousePositionHeld | spouse of the Prime Minister of Japan ⓘ |
| spousePositionHeldEndTime | 2021 ⓘ |
| spousePositionHeldStartTime | 2020 ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Mariko Suga Description of subject: Mariko Suga is the wife of former Japanese Prime Minister Yoshihide Suga and a largely private figure outside of her role as his spouse.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Mariko Suga