Koizumi Kyoko
E426989
Koizumi Kyoko is a prominent Japanese singer and actress who rose to fame in the 1980s as an idol and later became acclaimed for her versatile film and television roles.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Koizumi Kyoko canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T4173541 — 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: Koizumi Kyoko Context triple: [Koizumi, hasNotableBearer, Koizumi Kyoko]
-
A.
Kawashima Kiko
Kawashima Kiko, better known as Princess Kiko, is a member of the Japanese imperial family and the wife of Crown Prince Fumihito (Prince Akishino).
-
B.
Koyama Mihoko
Koyama Mihoko is a Japanese philanthropist and art collector best known as the founder and patron of the Miho Museum in Shiga Prefecture, Japan.
-
C.
Nijō Motoko
Nijō Motoko was a Japanese noblewoman of the Nijō family and the mother of Empress Teimei, consort of Emperor Taishō.
-
D.
Yamaboko Junko
Yamaboko Junko is the grand procession of elaborately decorated festival floats that serves as the main highlight of Kyoto’s Gion Matsuri.
-
E.
Takako Doi
Takako Doi was a pioneering Japanese politician who became the first female Speaker of the House of Representatives and a prominent leader of Japan’s socialist and opposition politics in the late 20th century.
- 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: Koizumi Kyoko Target entity description: Koizumi Kyoko is a prominent Japanese singer and actress who rose to fame in the 1980s as an idol and later became acclaimed for her versatile film and television roles.
-
A.
Kawashima Kiko
Kawashima Kiko, better known as Princess Kiko, is a member of the Japanese imperial family and the wife of Crown Prince Fumihito (Prince Akishino).
-
B.
Koyama Mihoko
Koyama Mihoko is a Japanese philanthropist and art collector best known as the founder and patron of the Miho Museum in Shiga Prefecture, Japan.
-
C.
Nijō Motoko
Nijō Motoko was a Japanese noblewoman of the Nijō family and the mother of Empress Teimei, consort of Emperor Taishō.
-
D.
Yamaboko Junko
Yamaboko Junko is the grand procession of elaborately decorated festival floats that serves as the main highlight of Kyoto’s Gion Matsuri.
-
E.
Takako Doi
Takako Doi was a pioneering Japanese politician who became the first female Speaker of the House of Representatives and a prominent leader of Japan’s socialist and opposition politics in the late 20th century.
- F. None of above. chosen
Statements (41)
| Predicate | Object |
|---|---|
| instanceOf |
Japanese idol
ⓘ
actress ⓘ film actress ⓘ human ⓘ singer ⓘ television actress ⓘ |
| careerTransition | from idol singer to acclaimed actress ⓘ |
| countryOfCitizenship | Japan ⓘ |
| famePeriod | 1980s ⓘ |
| familyName | Koizumi ⓘ |
| fieldOfWork |
acting
ⓘ
music ⓘ |
| gender | female ⓘ |
| genre | J-pop ⓘ |
| givenName | Kyoko ⓘ |
| hasCulturalImpact |
Japanese pop culture of the 1980s
ⓘ
Japanese television drama landscape ⓘ |
| hasMediaType |
feature films
ⓘ
music recordings ⓘ television series ⓘ |
| hasRole |
lead actress
ⓘ
recording artist ⓘ supporting actress ⓘ |
| industry | Japanese entertainment industry ⓘ |
| languageOfWorkOrName | Japanese ⓘ |
| name | Koizumi Kyoko ⓘ |
| nationality | Japanese ⓘ |
| nativeName | 小泉今日子 ⓘ |
| notableFor |
1980s Japanese idol career
ⓘ
television drama performances ⓘ versatile film roles ⓘ |
| notableWork |
Japanese films
ⓘ
Japanese television dramas ⓘ |
| occupation |
actress
ⓘ
idol ⓘ singer ⓘ |
| placeOfActivity | Japan ⓘ |
| workPeriod |
1980s
ⓘ
1990s ⓘ 2000s ⓘ 2010s ⓘ |
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: Koizumi Kyoko Description of subject: Koizumi Kyoko is a prominent Japanese singer and actress who rose to fame in the 1980s as an idol and later became acclaimed for her versatile film and television roles.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.