Princess Kako
E74243
Princess Kako is a member of the Japanese imperial family and the second daughter of Crown Prince Fumihito and Crown Princess Kiko.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Princess Kako canonical | 17 |
How this entity was disambiguated
This entity first appeared as the object of triple T586677 — 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: Princess Kako Context triple: [Fumihito, Crown Prince Akishino, child, Princess Kako]
-
A.
Princess Takako
Princess Takako is a Japanese imperial family member and daughter of Emperor Hirohito, known for her role in Japan’s modern royal lineage.
-
B.
Princess Atsuko
Princess Atsuko is a Japanese imperial family member, the daughter of Emperor Hirohito, who became known as Princess Yori before marrying into the Takamado family.
-
C.
Princess Kazuko
Princess Kazuko was a Japanese imperial princess, the second daughter of Emperor Hirohito, who became a prominent member of the Imperial Family in the Shōwa era.
-
D.
Princess Shigeko
Princess Shigeko was the eldest daughter of Emperor Hirohito of Japan, known for her role as a member of the Japanese imperial family during the Shōwa era.
-
E.
Aiko, Princess Toshi
Aiko, Princess Toshi is the only child of Emperor Naruhito and Empress Masako of Japan and a 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: Princess Kako Target entity description: Princess Kako is a member of the Japanese imperial family and the second daughter of Crown Prince Fumihito and Crown Princess Kiko.
-
A.
Princess Takako
Princess Takako is a Japanese imperial family member and daughter of Emperor Hirohito, known for her role in Japan’s modern royal lineage.
-
B.
Princess Atsuko
Princess Atsuko is a Japanese imperial family member, the daughter of Emperor Hirohito, who became known as Princess Yori before marrying into the Takamado family.
-
C.
Princess Kazuko
Princess Kazuko was a Japanese imperial princess, the second daughter of Emperor Hirohito, who became a prominent member of the Imperial Family in the Shōwa era.
-
D.
Princess Shigeko
Princess Shigeko was the eldest daughter of Emperor Hirohito of Japan, known for her role as a member of the Japanese imperial family during the Shōwa era.
-
E.
Aiko, Princess Toshi
Aiko, Princess Toshi is the only child of Emperor Naruhito and Empress Masako of Japan and a member of the Japanese imperial family.
- F. None of above. chosen
Statements (32)
| Predicate | Object |
|---|---|
| instanceOf |
Japanese princess
ⓘ
member of the Japanese imperial family ⓘ |
| birthPlace |
Tokyo, Japan
ⓘ
linked to:
Tokyo
|
| citizenship | Japan ⓘ |
| country | Japan ⓘ |
| dynasty |
Yamato dynasty
ⓘ
linked to:
Yamato period
|
| education |
Gakushuin Girls’ Junior High School
ⓘ
Gakushuin Girls’ Senior High School ⓘ Gakushuin Primary School ⓘ Gakushuin University ⓘ International Christian University ⓘ University of Leeds ⓘ |
| familyName | Akishino ⓘ |
| father |
Fumihito, Crown Prince of Japan
ⓘ
linked to:
Fumihito, Crown Prince Akishino
|
| fieldOfStudy | psychology ⓘ |
| gender | female ⓘ |
| givenName | Kako ⓘ |
| house |
House of Akishino
ⓘ
Imperial House of Japan ⓘ |
| mother |
Kiko, Crown Princess of Japan
ⓘ
linked to:
Kiko, Crown Princess Akishino
|
| nativeLanguage | Japanese ⓘ |
| notableActivity |
official duties as a member of the Japanese imperial family
ⓘ
participation in public ceremonies and events in Japan ⓘ representation of the Imperial Family at domestic events ⓘ representation of the Imperial Family at some overseas events ⓘ |
| notableSkill | figure skating ⓘ |
| position | second daughter of Crown Prince Fumihito and Crown Princess Kiko ⓘ |
| religion | Shinto ⓘ |
| residence | Akasaka Estate, Tokyo ⓘ |
| sibling |
Prince Hisahito
ⓘ
Princess Mako ⓘ |
| title |
Her Imperial Highness Princess Kako of Akishino
ⓘ
linked to:
Princess Akishino
|
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: Princess Kako Description of subject: Princess Kako is a member of the Japanese imperial family and the second daughter of Crown Prince Fumihito and Crown Princess Kiko.
Referenced by (17)
Full triples — surface form annotated when it differs from this entity's canonical label.