Input (grade 13): The 38th parallel northâ "which divides the Korean Peninsula roughly in halfâ" was the original boundary between the United States-occupied and Soviet-occupied areas of Korea at the end of World War II.
Output (grade 11): The 38th parallel north cuts the Korean peninsula routhly in half. The parallel was the original boundary between the US-occupied and Soviet-occupied areas of Korea at the end of World War II.