Princess Deokhye
E835716
Princess Deokhye was the last princess of the Korean Empire, known for her tragic life marked by Japan’s annexation of Korea, forced relocation, and long struggle with mental illness.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Princess Deokhye canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9960554 — 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 Deokhye Context triple: [Sunjong of Korea, sibling, Princess Deokhye]
-
A.
Queen Soheon
Queen Soheon was the respected consort of King Sejong of Joseon, noted for her virtue, support of scholarly pursuits, and role in strengthening the royal household during a golden age of Korean history.
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B.
Empress Sunmyeonghyo
Empress Sunmyeonghyo was a Korean empress consort of the late Joseon Dynasty and Korean Empire, known as the first wife of Emperor Sunjong and a member of the influential Yeoheung Min clan.
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C.
Empress Sunjeonghyo
Empress Sunjeonghyo was the last empress consort of Korea, remembered for her role in the final years of the Korean Empire and her symbolic presence during the transition to Japanese colonial rule.
-
D.
Queen Wongyeong
Queen Wongyeong was a Joseon dynasty queen consort of Korea and a politically influential royal figure best known as the mother of King Sejong the Great.
-
E.
Queen Seondeok
Queen Seondeok was the first reigning queen of Korea and a celebrated monarch of the Silla kingdom, known for her political acumen, promotion of Buddhism, and support of cultural and scientific advancements.
- 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 Deokhye Target entity description: Princess Deokhye was the last princess of the Korean Empire, known for her tragic life marked by Japan’s annexation of Korea, forced relocation, and long struggle with mental illness.
-
A.
Queen Soheon
Queen Soheon was the respected consort of King Sejong of Joseon, noted for her virtue, support of scholarly pursuits, and role in strengthening the royal household during a golden age of Korean history.
-
B.
Empress Sunmyeonghyo
Empress Sunmyeonghyo was a Korean empress consort of the late Joseon Dynasty and Korean Empire, known as the first wife of Emperor Sunjong and a member of the influential Yeoheung Min clan.
-
C.
Empress Sunjeonghyo
Empress Sunjeonghyo was the last empress consort of Korea, remembered for her role in the final years of the Korean Empire and her symbolic presence during the transition to Japanese colonial rule.
-
D.
Queen Wongyeong
Queen Wongyeong was a Joseon dynasty queen consort of Korea and a politically influential royal figure best known as the mother of King Sejong the Great.
-
E.
Queen Seondeok
Queen Seondeok was the first reigning queen of Korea and a celebrated monarch of the Silla kingdom, known for her political acumen, promotion of Buddhism, and support of cultural and scientific advancements.
- F. None of above. chosen
Statements (51)
| Predicate | Object |
|---|---|
| instanceOf |
Korean princess
ⓘ
historical figure ⓘ member of the Korean imperial family ⓘ |
| birthDate | 1912-05-25 ⓘ |
| birthPlace |
Changdeokgung Palace
NERFINISHED
ⓘ
Korean Empire NERFINISHED ⓘ Seoul NERFINISHED ⓘ |
| burialPlace |
Hongyureung
NERFINISHED
ⓘ
Namyangju NERFINISHED ⓘ |
| child | Sō Masae NERFINISHED ⓘ |
| countryOfCitizenship |
Japan
ⓘ
Korean Empire NERFINISHED ⓘ South Korea ⓘ |
| deathDate | 1989-04-21 ⓘ |
| deathPlace | Seoul NERFINISHED ⓘ |
| diagnosedWith |
mental illness
ⓘ
schizophrenia ⓘ |
| educatedAt | Gakushuin Girls’ School NERFINISHED ⓘ |
| era |
20th century
ⓘ
Japanese rule over Korea ⓘ late Korean Empire ⓘ |
| father | Emperor Gojong of Korea NERFINISHED ⓘ |
| fullName | Deokhye of Korea NERFINISHED ⓘ |
| historicalContext | Japan’s annexation of Korea in 1910 ⓘ |
| hospitalizedIn | mental hospital in Japan ⓘ |
| house | House of Yi NERFINISHED ⓘ |
| languageSpoken |
Japanese
ⓘ
Korean ⓘ |
| marriageDate | 1931-05-08 ⓘ |
| mother |
Lady Bongnyeong
NERFINISHED
ⓘ
Yang Gwi-in NERFINISHED ⓘ |
| nativeName | 덕혜옹주 NERFINISHED ⓘ |
| notableFor |
being the last princess of the Korean Empire
ⓘ
forced relocation to Japan ⓘ life under Japanese colonial rule ⓘ struggle with mental illness ⓘ |
| portrayedIn | The Last Princess NERFINISHED ⓘ |
| positionHeld | Princess of the Korean Empire NERFINISHED ⓘ |
| relocatedFrom | Korea NERFINISHED ⓘ |
| relocatedTo | Japan NERFINISHED ⓘ |
| residence |
Changdeokgung Palace
NERFINISHED
ⓘ
Japan ⓘ Seoul NERFINISHED ⓘ |
| returnDate | 1962 ⓘ |
| returnedTo | South Korea NERFINISHED ⓘ |
| sibling |
Crown Prince Yi Un
NERFINISHED
ⓘ
Prince Yi Kang NERFINISHED ⓘ |
| spouse |
Count Sō Takeyuki
NERFINISHED
ⓘ
So Takeyuki NERFINISHED ⓘ |
| subjectOf |
film "The Last Princess" (2016)
NERFINISHED
ⓘ
novel "Deokhye Ongju" by Kwon Bi-young NERFINISHED ⓘ |
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 Deokhye Description of subject: Princess Deokhye was the last princess of the Korean Empire, known for her tragic life marked by Japan’s annexation of Korea, forced relocation, and long struggle with mental illness.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.