Princess Setsuko
E1362537
UNEXPLORED
Princess Setsuko, born Setsuko Matsudaira, was a Japanese noblewoman who became Princess Chichibu through marriage to Prince Chichibu, the younger brother of Emperor Shōwa.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Princess Chichibu Setsuko | 1 |
| Princess Setsuko canonical | 1 |
| Setsuko, Princess Chichibu | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T19169208 — 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 Setsuko Context triple: [Setsuko Matsudaira, alsoKnownAs, Princess Setsuko]
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A.
Princess Atsuko
Princess Atsuko is a member of the Japanese Imperial Family and the sister of Prince Masahito, known formally as Prince Hitachi.
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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.
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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.
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D.
Princess Toshiko
Princess Toshiko was a Japanese imperial princess of the Higashikuni-no-miya branch of the Imperial Family, known for her role within early 20th-century Japanese court society.
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E.
Princess Nobuko
Princess Nobuko was a Japanese imperial princess of the early 20th century who became a member of the Asaka-no-miya house through her marriage to Prince Asaka Yasuhiko.
- 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 Setsuko Target entity description: Princess Setsuko, born Setsuko Matsudaira, was a Japanese noblewoman who became Princess Chichibu through marriage to Prince Chichibu, the younger brother of Emperor Shōwa.
-
A.
Princess Atsuko
Princess Atsuko is a member of the Japanese Imperial Family and the sister of Prince Masahito, known formally as Prince Hitachi.
-
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 Toshiko
Princess Toshiko was a Japanese imperial princess of the Higashikuni-no-miya branch of the Imperial Family, known for her role within early 20th-century Japanese court society.
-
E.
Princess Nobuko
Princess Nobuko was a Japanese imperial princess of the early 20th century who became a member of the Asaka-no-miya house through her marriage to Prince Asaka Yasuhiko.
- F. None of above. chosen
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Princess Setsuko
linked to: Princess Setsuko