Seiko Matsuda
E819221
Seiko Matsuda is a hugely popular Japanese pop singer and idol, especially famous in the 1980s, known for her numerous hit songs and enduring influence on J-pop culture.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Seiko Matsuda canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9627838 — 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: Seiko Matsuda Context triple: [Seiko, hasNotableBearer, Seiko Matsuda]
-
A.
Rina Satō
Rina Satō is a Japanese voice actress known for her roles in numerous anime series, video games, and other media.
-
B.
Chika Fujiwara
Chika Fujiwara is a bubbly, unpredictable, and musically talented student council member known for her comedic antics in the manga and anime series "Kaguya-sama: Love Is War."
-
C.
Meiko Honma
Meiko Honma, often called "Menma," is the cheerful, ghostly girl whose death and lingering presence drive the emotional story and character reunions in the anime *Anohana: The Flower We Saw That Day*.
-
D.
Yoko Sugiyama
Yoko Sugiyama was the wife of renowned Japanese author and playwright Yukio Mishima.
-
E.
Yōko Yaguchi
Yōko Yaguchi was a Japanese actress best known for her work in the 1940s and for being married to renowned film director Akira Kurosawa.
- 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: Seiko Matsuda Target entity description: Seiko Matsuda is a hugely popular Japanese pop singer and idol, especially famous in the 1980s, known for her numerous hit songs and enduring influence on J-pop culture.
-
A.
Rina Satō
Rina Satō is a Japanese voice actress known for her roles in numerous anime series, video games, and other media.
-
B.
Chika Fujiwara
Chika Fujiwara is a bubbly, unpredictable, and musically talented student council member known for her comedic antics in the manga and anime series "Kaguya-sama: Love Is War."
-
C.
Meiko Honma
Meiko Honma, often called "Menma," is the cheerful, ghostly girl whose death and lingering presence drive the emotional story and character reunions in the anime *Anohana: The Flower We Saw That Day*.
-
D.
Yoko Sugiyama
Yoko Sugiyama was the wife of renowned Japanese author and playwright Yukio Mishima.
-
E.
Yōko Yaguchi
Yōko Yaguchi was a Japanese actress best known for her work in the 1940s and for being married to renowned film director Akira Kurosawa.
- F. None of above. chosen
Statements (51)
| Predicate | Object |
|---|---|
| instanceOf |
Japanese pop singer
ⓘ
actress ⓘ human ⓘ songwriter ⓘ |
| activeIn | 1980s Japanese pop music scene ⓘ |
| birthDate | 1962-03-10 ⓘ |
| birthName | Noriko Kamachi NERFINISHED ⓘ |
| birthPlace | Kurume, Fukuoka, Japan NERFINISHED ⓘ |
| countryOfCitizenship | Japan ⓘ |
| familyName | Matsuda NERFINISHED ⓘ |
| genre |
J-pop
NERFINISHED
ⓘ
idol pop ⓘ |
| givenName | Seiko NERFINISHED ⓘ |
| hasChild | Sayaka Kanda NERFINISHED ⓘ |
| hasDiscographyItem |
Candy
NERFINISHED
ⓘ
Citron NERFINISHED ⓘ North Wind NERFINISHED ⓘ Pineapple NERFINISHED ⓘ Seiko NERFINISHED ⓘ Squall NERFINISHED ⓘ Strawberry Time NERFINISHED ⓘ Tinker Bell NERFINISHED ⓘ Utopia NERFINISHED ⓘ Windy Shadow NERFINISHED ⓘ |
| influenced | J-pop idol culture ⓘ |
| instrument | vocals ⓘ |
| languageOfWorkOrName | Japanese ⓘ |
| name | Seiko Matsuda NERFINISHED ⓘ |
| nativeName | 松田聖子 NERFINISHED ⓘ |
| nickname | Eternal Idol NERFINISHED ⓘ |
| notableAchievement |
major Japanese idol of the 1980s
ⓘ
one of Japan's best-selling music artists ⓘ |
| notableSong |
Akai Sweet Pea
NERFINISHED
ⓘ
Aoi Sangoshō NERFINISHED ⓘ Sweet Memories NERFINISHED ⓘ |
| notableWork |
Akai Sweet Pea
NERFINISHED
ⓘ
Anata ni Aitakute ~Missing You~ NERFINISHED ⓘ Aoi Sangoshō NERFINISHED ⓘ Hadashi no Kisetsu NERFINISHED ⓘ Nagisa no Balcony NERFINISHED ⓘ Sweet Memories NERFINISHED ⓘ |
| occupation |
actress
ⓘ
singer ⓘ songwriter ⓘ |
| officialWebsite | https://www.seikomatsuda.co.jp/ ⓘ |
| recordLabel |
CBS/Sony
NERFINISHED
ⓘ
Sony Music Entertainment Japan NERFINISHED ⓘ |
| spouse |
Hiromu Suzuki
NERFINISHED
ⓘ
Masayuki Kanda NERFINISHED ⓘ Naoyuki Isobe NERFINISHED ⓘ |
| startTimeOfCareer | 1980 ⓘ |
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: Seiko Matsuda Description of subject: Seiko Matsuda is a hugely popular Japanese pop singer and idol, especially famous in the 1980s, known for her numerous hit songs and enduring influence on J-pop culture.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.