Question: When did south korea separate from north korea?
qaPairs: question: When did south korea separate from north korea along the 38th parallel north?
answer: 1945
question: When did south korea separate from north korea along the military demarcation line?
answer: 27 July 1953
qaPairs: question: When did the Division of Korea begin?
answer: 1945
question: When was the separation of North and South Korea complete?
answer: 27 July 1953