Chikako Aso
E129835
Chikako Aso is the wife of Japanese politician and former Prime Minister Taro Aso.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Chikako Aso canonical | 3 |
| 麻生千賀子 | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1101793 — 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: Chikako Aso Context triple: [Taro Aso, spouse, Chikako Aso]
-
A.
Tsutako Nakasone
Tsutako Nakasone was the wife of former Japanese Prime Minister Yasuhiro Nakasone and a member of a prominent Japanese political family.
-
B.
Yuko Kishida
Yuko Kishida is the wife of Japanese Prime Minister Fumio Kishida and serves as Japan’s First Lady, engaging in various diplomatic and public activities.
-
C.
Hiroko Satō
Hiroko Satō was the wife of Eisaku Satō, the Japanese prime minister and Nobel Peace Prize laureate.
-
D.
Yukio Hatoyama
Yukio Hatoyama is a Japanese politician who served as Prime Minister of Japan from 2009 to 2010 and was a leading figure in the Democratic Party of Japan.
-
E.
Jun’ya Koizumi
Jun’ya Koizumi is a Japanese politician and the son of former Prime Minister Junichiro Koizumi.
- 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: Chikako Aso Target entity description: Chikako Aso is the wife of Japanese politician and former Prime Minister Taro Aso.
-
A.
Tsutako Nakasone
Tsutako Nakasone was the wife of former Japanese Prime Minister Yasuhiro Nakasone and a member of a prominent Japanese political family.
-
B.
Yuko Kishida
Yuko Kishida is the wife of Japanese Prime Minister Fumio Kishida and serves as Japan’s First Lady, engaging in various diplomatic and public activities.
-
C.
Hiroko Satō
Hiroko Satō was the wife of Eisaku Satō, the Japanese prime minister and Nobel Peace Prize laureate.
-
D.
Yukio Hatoyama
Yukio Hatoyama is a Japanese politician who served as Prime Minister of Japan from 2009 to 2010 and was a leading figure in the Democratic Party of Japan.
-
E.
Jun’ya Koizumi
Jun’ya Koizumi is a Japanese politician and the son of former Prime Minister Junichiro Koizumi.
- F. None of above. chosen
Statements (14)
| Predicate | Object |
|---|---|
| instanceOf |
Japanese person
ⓘ
human ⓘ human ⓘ |
| countryOfCitizenship |
Japan
ⓘ
Japan ⓘ |
| maritalStatus | married ⓘ |
| name | Chikako Aso ⓘ |
| notableFor | being the wife of Japanese politician Taro Aso ⓘ |
| occupation | politician ⓘ |
| positionHeld |
Deputy Prime Minister of Japan
ⓘ
Prime Minister of Japan ⓘ |
| sexOrGender | female ⓘ |
| spouse |
Chikako Aso
ⓘ
Taro Aso ⓘ |
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: Chikako Aso Description of subject: Chikako Aso is the wife of Japanese politician and former Prime Minister Taro Aso.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.