Prince Ōtsu
E1380861
UNEXPLORED
Prince Ōtsu was a 7th-century Japanese imperial prince known for his political prominence and tragic execution during succession struggles in the Asuka period.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Prince Ōsu | 1 |
| Prince Ōtsu canonical | 1 |
| Prince Ōtsu (disputed / unclear) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T19314596 — 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: Prince Ōtsu Context triple: [Emperor Tenmu, child, Prince Ōtsu]
-
A.
Prince Takaoka
Prince Takaoka was a Japanese imperial prince of the early Heian period, known as a son of Emperor Saga and a member of the ancient imperial family.
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B.
Prince Mochihito
Prince Mochihito was a Japanese imperial prince of the late Heian period whose alliance with the Minamoto clan helped spark the Genpei War.
-
C.
Prince Kan'in Kotohito
Prince Kan'in Kotohito was a Japanese imperial family member and senior military leader who played a key role in directing Japan’s army during the early Shōwa era and the lead-up to World War II.
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D.
Prince Ninnajinomiya Yoshiaki
Prince Ninnajinomiya Yoshiaki was a Japanese imperial prince and military leader who played a prominent role as a commander during the late Edo period conflicts of the Boshin War.
-
E.
Prince Kuni Asaakira
Prince Kuni Asaakira was a Japanese imperial prince and naval officer who belonged to the Kuni-no-miya branch of the Imperial Family and served in the Imperial Japanese Navy during the early 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: Prince Ōtsu Target entity description: Prince Ōtsu was a 7th-century Japanese imperial prince known for his political prominence and tragic execution during succession struggles in the Asuka period.
-
A.
Prince Takaoka
Prince Takaoka was a Japanese imperial prince of the early Heian period, known as a son of Emperor Saga and a member of the ancient imperial family.
-
B.
Prince Mochihito
Prince Mochihito was a Japanese imperial prince of the late Heian period whose alliance with the Minamoto clan helped spark the Genpei War.
-
C.
Prince Kan'in Kotohito
Prince Kan'in Kotohito was a Japanese imperial family member and senior military leader who played a key role in directing Japan’s army during the early Shōwa era and the lead-up to World War II.
-
D.
Prince Ninnajinomiya Yoshiaki
Prince Ninnajinomiya Yoshiaki was a Japanese imperial prince and military leader who played a prominent role as a commander during the late Edo period conflicts of the Boshin War.
-
E.
Prince Kuni Asaakira
Prince Kuni Asaakira was a Japanese imperial prince and naval officer who belonged to the Kuni-no-miya branch of the Imperial Family and served in the Imperial Japanese Navy during the early 20th century.
- F. None of above. chosen
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Prince Ōtsu
linked to: Prince Ōtsu