Prince Umayado
E1420444
UNEXPLORED
Prince Umayado, better known as Prince Shōtoku, was a semi-legendary Japanese regent and statesman credited with promoting Buddhism and laying early foundations for the centralized imperial state in the Asuka period.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Prince Umayado canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T20145369 — 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 Umayado Context triple: [Prince Shōtoku, alsoKnownAs, Prince Umayado]
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A.
Prince Uimin
Prince Uimin was a Korean royal prince of the Joseon dynasty and the Korean Empire, known as a younger son of Emperor Gojong and a key figure in the final years of Korea’s monarchy under Japanese rule.
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B.
Prince Osabe
Prince Osabe was a Japanese imperial prince of the Nara period, known primarily as a son of Emperor Kōnin and a one-time contender in the complex succession politics of the era.
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C.
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.
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D.
Prince Atsuyoshi
Prince Atsuyoshi was a Japanese imperial prince of the early Heian period, known as a son of Emperor Uda.
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E.
Prince Ōtomo
Prince Ōtomo was a Japanese imperial prince of the Asuka period who briefly served as crown prince and de facto ruler before his defeat and death in the Jinshin War of 672.
- 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 Umayado Target entity description: Prince Umayado, better known as Prince Shōtoku, was a semi-legendary Japanese regent and statesman credited with promoting Buddhism and laying early foundations for the centralized imperial state in the Asuka period.
-
A.
Prince Uimin
Prince Uimin was a Korean royal prince of the Joseon dynasty and the Korean Empire, known as a younger son of Emperor Gojong and a key figure in the final years of Korea’s monarchy under Japanese rule.
-
B.
Prince Osabe
Prince Osabe was a Japanese imperial prince of the Nara period, known primarily as a son of Emperor Kōnin and a one-time contender in the complex succession politics of the era.
-
C.
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.
-
D.
Prince Atsuyoshi
Prince Atsuyoshi was a Japanese imperial prince of the early Heian period, known as a son of Emperor Uda.
-
E.
Prince Ōtomo
Prince Ōtomo was a Japanese imperial prince of the Asuka period who briefly served as crown prince and de facto ruler before his defeat and death in the Jinshin War of 672.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.