May 16 coup
E882483
The May 16 coup was a 1961 military takeover in South Korea led by Park Chung-hee that overthrew the civilian government and ushered in an era of authoritarian rule.
All labels observed (1)
| Label | Occurrences |
|---|---|
| May 16 coup canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10730867 — 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: May 16 coup Context triple: [April Revolution, followedBy, May 16 coup]
-
A.
May Coup of 1926
The May Coup of 1926 was a military takeover led by Józef Piłsudski that overthrew Poland’s democratic government and ushered in the authoritarian Sanation regime in the Second Polish Republic.
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B.
27 March coup
The 27 March coup was a Yugoslav military-led overthrow of the pro-Axis government in 1941 that reversed Yugoslavia’s alignment with Nazi Germany on the eve of World War II.
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C.
February coup
The February coup was the 1948 Communist takeover in Czechoslovakia that marked the country’s shift into the Soviet-dominated Eastern Bloc.
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D.
Vila-Francada coup
The Vila-Francada coup was a royalist uprising in Portugal in 1823 led by Prince Miguel that overthrew the liberal constitutional regime and restored absolutist rule.
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E.
Sanjurjada coup attempt of 1932
The Sanjurjada coup attempt of 1932 was a failed right-wing military uprising in Spain led by General José Sanjurjo against the Second Spanish Republic.
- 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: May 16 coup Target entity description: The May 16 coup was a 1961 military takeover in South Korea led by Park Chung-hee that overthrew the civilian government and ushered in an era of authoritarian rule.
-
A.
May Coup of 1926
The May Coup of 1926 was a military takeover led by Józef Piłsudski that overthrew Poland’s democratic government and ushered in the authoritarian Sanation regime in the Second Polish Republic.
-
B.
27 March coup
The 27 March coup was a Yugoslav military-led overthrow of the pro-Axis government in 1941 that reversed Yugoslavia’s alignment with Nazi Germany on the eve of World War II.
-
C.
February coup
The February coup was the 1948 Communist takeover in Czechoslovakia that marked the country’s shift into the Soviet-dominated Eastern Bloc.
-
D.
Vila-Francada coup
The Vila-Francada coup was a royalist uprising in Portugal in 1823 led by Prince Miguel that overthrew the liberal constitutional regime and restored absolutist rule.
-
E.
Sanjurjada coup attempt of 1932
The Sanjurjada coup attempt of 1932 was a failed right-wing military uprising in Spain led by General José Sanjurjo against the Second Spanish Republic.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
coup d'état
ⓘ
military coup ⓘ political event ⓘ |
| alsoKnownAs |
5.16 coup
NERFINISHED
ⓘ
5.16 military coup ⓘ May 16 military coup ⓘ |
| characterizedAs | military takeover of the civilian government ⓘ |
| country | South Korea ⓘ |
| date | 1961-05-16 ⓘ |
| followedBy |
Supreme Council for National Reconstruction
NERFINISHED
ⓘ
Third Republic of Korea NERFINISHED ⓘ |
| governmentOverthrown | Second Republic of Korea NERFINISHED ⓘ |
| hasLeaderRank | Major General (Park Chung-hee) NERFINISHED ⓘ |
| ideology |
authoritarianism
ⓘ
military rule ⓘ |
| impact |
curtailment of civil liberties in South Korea
ⓘ
strengthening of South Korea–United States security ties ⓘ suppression of political opposition in South Korea ⓘ |
| KoreanName | 5·16 군사 정변 NERFINISHED ⓘ |
| languageOfName | Korean ⓘ |
| leader | Park Chung-hee NERFINISHED ⓘ |
| location |
Seoul
NERFINISHED
ⓘ
South Korea NERFINISHED ⓘ |
| motive |
anti-communism
ⓘ
desire for economic development and modernization ⓘ political instability in the Second Republic ⓘ |
| newRulingBody | Supreme Council for National Reconstruction NERFINISHED ⓘ |
| opponent | Second Republic of Korea government NERFINISHED ⓘ |
| opposedBy | South Korean democratic activists ⓘ |
| organizer |
Military Revolutionary Committee
NERFINISHED
ⓘ
Park Chung-hee NERFINISHED ⓘ |
| participant |
Republic of Korea Army
NERFINISHED
ⓘ
South Korean military officers ⓘ |
| partOf | Cold War politics in East Asia ⓘ |
| precededBy | April Revolution NERFINISHED ⓘ |
| region | East Asia ⓘ |
| relatedTo |
Park Chung-hee
NERFINISHED
ⓘ
South Korean democratization movement NERFINISHED ⓘ Supreme Council for National Reconstruction NERFINISHED ⓘ Third Republic of Korea NERFINISHED ⓘ |
| result |
dissolution of the civilian government of the Second Republic
ⓘ
establishment of military rule in South Korea ⓘ overthrow of the Second Republic of Korea ⓘ rise of Park Chung-hee as de facto leader of South Korea ⓘ |
| significance |
beginning of an era of authoritarian rule in South Korea
ⓘ
marked the end of the short-lived Second Republic of Korea ⓘ |
| timePeriod | 20th century ⓘ |
| year | 1961 ⓘ |
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: May 16 coup Description of subject: The May 16 coup was a 1961 military takeover in South Korea led by Park Chung-hee that overthrew the civilian government and ushered in an era of authoritarian rule.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.