Yamashita Tomoyuki
E53691
Yamashita Tomoyuki was a prominent World War II Japanese general best known for leading the successful 1942 conquest of Singapore, earning him the nickname "The Tiger of Malaya."
All labels observed (3)
| Label | Occurrences |
|---|---|
| Yamashita Tomoyuki canonical | 3 |
| General Tomoyuki Yamashita | 1 |
| Lieutenant-General Tomoyuki Yamashita | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T328929 — 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: Yamashita Tomoyuki Context triple: [Imperial Japanese Army, notableCommander, Yamashita Tomoyuki]
-
A.
Terauchi Masatake
Terauchi Masatake was a Japanese military officer and statesman who served as the first Governor-General of Korea and later as Prime Minister of Japan during the early 20th century.
-
B.
Mamoru Shigemitsu
Mamoru Shigemitsu was a Japanese diplomat and politician who served as foreign minister and signed Japan’s formal surrender at the end of World War II.
-
C.
Ishiwara Kanji
Ishiwara Kanji was a prominent Imperial Japanese Army officer and military strategist best known as a key planner of Japan’s expansion into Manchuria in the early 1930s.
-
D.
Hasegawa Yoshimichi
Hasegawa Yoshimichi was a Japanese colonial administrator who served in a prominent governmental role in Taiwan during the period of Japanese rule.
-
E.
Takeo Kurita
Takeo Kurita was a Japanese admiral in the Imperial Japanese Navy during World War II, best known for leading major surface forces in the Pacific, including at the Battle of Leyte Gulf.
- 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: Yamashita Tomoyuki Target entity description: Yamashita Tomoyuki was a prominent World War II Japanese general best known for leading the successful 1942 conquest of Singapore, earning him the nickname "The Tiger of Malaya."
-
A.
Terauchi Masatake
Terauchi Masatake was a Japanese military officer and statesman who served as the first Governor-General of Korea and later as Prime Minister of Japan during the early 20th century.
-
B.
Mamoru Shigemitsu
Mamoru Shigemitsu was a Japanese diplomat and politician who served as foreign minister and signed Japan’s formal surrender at the end of World War II.
-
C.
Ishiwara Kanji
Ishiwara Kanji was a prominent Imperial Japanese Army officer and military strategist best known as a key planner of Japan’s expansion into Manchuria in the early 1930s.
-
D.
Hasegawa Yoshimichi
Hasegawa Yoshimichi was a Japanese colonial administrator who served in a prominent governmental role in Taiwan during the period of Japanese rule.
-
E.
Takeo Kurita
Takeo Kurita was a Japanese admiral in the Imperial Japanese Navy during World War II, best known for leading major surface forces in the Pacific, including at the Battle of Leyte Gulf.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
Japanese general
ⓘ
World War II person ⓘ human ⓘ military officer ⓘ |
| allegiance |
Japan
ⓘ
surface form:
Empire of Japan
|
| causeOfDeath | execution by hanging ⓘ |
| chargedWith | war crimes ⓘ |
| commanded |
Japanese 25th Army
ⓘ
surface form:
25th Army (Imperial Japanese Army)
Japanese Fourteenth Area Army ⓘ Japanese forces in Malaya ⓘ Japanese 14th Army in the Philippines ⓘ
surface form:
Japanese forces in the Philippines
|
| conflict |
Pacific War
ⓘ
World War II ⓘ |
| convictedOf | war crimes ⓘ |
| countryOfCitizenship | Japan ⓘ |
| dateOfBirth | 1885-11-08 ⓘ |
| dateOfDeath | 1946-02-23 ⓘ |
| educatedAt |
Army War College (Japan)
ⓘ
Imperial Japanese Army Academy ⓘ |
| era |
Showa era
ⓘ
surface form:
Shōwa period
|
| familyName | Yamashita ⓘ |
| givenName | Tomoyuki ⓘ |
| legalDoctrineAssociatedWith | command responsibility (Yamashita standard) ⓘ |
| mannerOfDeath | execution ⓘ |
| militaryBranch | Imperial Japanese Army ⓘ |
| militaryRank |
general
ⓘ
lieutenant general ⓘ |
| name | Yamashita Tomoyuki self-link ⓘ |
| nativeName | 山下 奉文 ⓘ |
| nickname |
Tiger of Malaya
ⓘ
surface form:
The Tiger of Malaya
Tiger of Malaya ⓘ |
| notableEvent | surrender of British forces at Singapore in February 1942 ⓘ |
| notableFor |
being a key figure in the development of the command responsibility doctrine in international law
ⓘ
commanding Japanese forces in the Malayan Campaign ⓘ leading the 1942 conquest of Singapore ⓘ |
| notableWork | planning and execution of the Malayan Campaign ⓘ |
| occupation |
general
ⓘ
military officer ⓘ |
| participantIn |
Battle of Singapore
ⓘ
Battle of Malaya ⓘ
surface form:
Malayan Campaign
Battle of the Philippines (1944–1945) ⓘ
surface form:
Philippines Campaign (1944–1945)
|
| placeOfBirth |
Kōchi Prefecture, Japan
ⓘ
Osugi, Shikoku, Japan ⓘ |
| placeOfDeath | Los Baños, Laguna, Philippines ⓘ |
| positionHeld | general in the Imperial Japanese Army ⓘ |
| sexOrGender | male ⓘ |
| surrenderedTo | United States forces in the Philippines ⓘ |
| trialHeldBy | United States military commission ⓘ |
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: Yamashita Tomoyuki Description of subject: Yamashita Tomoyuki was a prominent World War II Japanese general best known for leading the successful 1942 conquest of Singapore, earning him the nickname "The Tiger of Malaya."
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
General Tomoyuki Yamashita
this entity surface form:
Lieutenant-General Tomoyuki Yamashita