Question: When was the last time that the country where Gyeongju bread originates was united?

full_context: Document 1: Hwangnam-ppang: Hwangnam bread (named after its region of origin, Hwangnam-dong), also commonly called Gyeongju bread, is a local specialty of Gyeongju City, South Korea. It is a small pastry with a filling of red bean paste. Gyeongju bread was first baked in 1939 at a bakery in Hwangnam-dong in central Gyeongju.
Document 2: Korean War: Korea was ruled by Japan from 1910 until the closing days of World War II. In August 1945, the Soviet Union declared war on Japan and—by agreement with the United States—occupied Korea north of the 38th parallel. U.S. forces subsequently occupied the south and Japan surrendered. By 1948, two separate governments had been set up. Both governments claimed to be the legitimate government of Korea, and neither side accepted the border as permanent. The conflict escalated into open warfare when North Korean forces—supported by the Soviet Union and China—invaded South Korea on 25 June 1950. On that day, the United Nations Security Council recognized this North Korean act as invasion and called for an immediate ceasefire. On 27 June, the Security Council adopted S/RES/83: Complaint of aggression upon the Republic of Korea and decided the formation and dispatch of the UN Forces in Korea. Twenty-one countries of the United Nations eventually contributed to the defense of South Korea, with the United States providing 88% of the UN's military personnel.
Document 3: Kaya toast: Kaya toast is a well-known snack in Singapore and Malaysia. Kaya toast is prepared with kaya (coconut jam), a topping of sugar, coconut milk and eggs, pandan, and sometimes margarine or butter. Kaya is generally served on toast, and also sometimes on crackers. It is considered a breakfast staple, and remains popular in Singapore. The dish is sometimes dipped into soft-boiled egg with a little dark soy sauce and white pepper.
Document 4: Division of Korea: The division of Korea between North and South Korea occurred after World War II, ending the Empire of Japan's 35 - year rule over Korea in 1945. The United States and the Soviet Union each occupied a portion of the peninsula, with the boundary between their zones of control along the 38th parallel.
Document 5: Korean War: The Korean War (in South Korean Hangul: 한국전쟁, Hanja: 韓國戰爭, Hanguk Jeonjaeng, "Korean War"; in North Korean Chosungul: 조국해방전쟁, Joguk Haebang Jeonjaeng, "Fatherland Liberation War"; 25 June 1950 – 27 July 1953)[a] was started when North Korea invaded South Korea. The United Nations, with United States as the principal force, came to aid of South Korea. China, along with assistance from Soviet Union, came to aid of North Korea. The war arose from the division of Korea at the end of World War II and from the global tensions of the Cold War that developed immediately afterwards.
Document 6: South Korea: On June 25, 1950, North Korea invaded South Korea, sparking the Korean War, the Cold War's first major conflict, which continued until 1953. At the time, the Soviet Union had boycotted the United Nations (UN), thus forfeiting their veto rights. This allowed the UN to intervene in a civil war when it became apparent that the superior North Korean forces would unify the entire country. The Soviet Union and China backed North Korea, with the later participation of millions of Chinese troops. After an ebb and flow that saw both sides almost pushed to the brink of extinction, and massive losses among Korean civilians in both the north and the south, the war eventually reached a stalemate. The 1953 armistice, never signed by South Korea, split the peninsula along the demilitarized zone near the original demarcation line. No peace treaty was ever signed, resulting in the two countries remaining technically at war. Over 1.2 million people died during the Korean War.
Document 7: Huang (surname): Huang or Hwang or Hoang Chinese character representing Huang Romanization Huáng (Mandarin) Hwang (Korean) Huỳnh or Hoàng (Vietnamese) Oey or Ung (Hokkien and Teochew) Uy (Hokkien: Philippines) Ooi or Hûin (Hakka) Waan (Shanghainese) Wong (Cantonese) Wee (Hainanese) OENG or EUNG (Cambodia) Language (s) Chinese Origin Region of origin China Meaning Huang Kingdom or Yellow
Document 8: History of Korea: After the end of WWII in 1945, the Allies divided the country into a northern area, protected by the Soviets, and a southern area protected primarily by the United States. In 1948, when the powers failed to agree on the formation of a single government, this partition became the modern states of North and South Korea. The peninsula was divided at the 38th Parallel: the ``Republic of Korea ''was created in the south, with the backing of the US and Western Europe, and the`` Democratic People's Republic of Korea'' in the north, with the backing of the Soviets and the communist People's Republic of China. The new premier of North Korea, Kim il - Sung launched the Korean War in 1950 in an attempt to reunify the country under Communist rule. After immense material and human destruction, the conflict ended with a cease - fire in 1953. The two nations officially remain at war because a peace treaty was never signed. Both states were accepted into the United Nations in 1991.
Document 9: Ovelgönne bread roll: The Ovelgönne Bread Roll is the remaining part of a bread roll originating from the Pre-Roman Iron Age of Northern Europe, which was found in 1952 during archaeological excavations in a loam mine in the Buxtehude district Ovelgönne in Lower Saxony, Germany. The piece of bread is the oldest surviving viennoiserie and formed bakery product from Europe. The find, along with a reconstruction, are in the permanent exhibition of the Archaeological Museum Hamburg in Harburg, Hamburg.
Document 10: Korean War: Korea was ruled by Imperial Japan from 1910 until the closing days of World War II. In August 1945, the Soviet Union declared war on Imperial Japan, as a result of an agreement with the United States, and liberated Korea north of the 38th parallel. U.S. forces subsequently moved into the south. By 1948, as a product of the Cold War between the Soviet Union and the United States, Korea was split into two regions, with separate governments. Both claimed to be the legitimate government of all of Korea, and neither accepted the border as permanent. The conflict escalated into open warfare when North Korean forces -- supported by the Soviet Union and China -- moved into the south on 25 June 1950. On 27 June, the United Nations Security Council authorized the formation and dispatch of UN forces to Korea to repel what was recognized as a North Korean invasion. Twenty - one countries of the United Nations eventually contributed to the UN force, with the United States providing 88% of the UN's military personnel.
Document 11: Bánh chuối: Bánh chuối (literally "banana cake") is a sweet banana cake or bread pudding from Vietnam. Although its exact ingredients may vary, it is usually made with ripe bananas or plantains, coconut milk, sugar, white bread, shredded young coconut, condensed milk, butter, egg, and vanilla extract. In the finished dish, the cooked banana often appears purplish-red in color.
Document 12: Tiger bread: The bread is generally made with sesame oil, which gives it a distinct aroma, and with a pattern baked into the top made by painting rice paste onto the surface prior to baking. The paste dries and cracks during the baking process. The rice paste crust also gives the bread a distinctive flavour. It has a crusty exterior, but is soft inside. Typically, tiger bread is made as a white bread bloomer loaf or bread roll, but the technique can be applied to any shape of bread.
Document 13: Gukhwa-ppang: Gukhwa-ppang (; "chrysanthemum bread") is a flower-shaped pastry stuffed with sweetened red bean paste. It is a warm street food sold throughout Korea. It is grilled in an appliance similar to a waffle iron, but with flower-shaped molds.
Document 14: Division of Korea: With the onset of the Cold War, negotiations between the United States and the Soviet Union failed to lead to an independent, unified Korea. In 1948, UN-supervised elections were held in the US - occupied south only. This led to the establishment of the Republic of Korea in South Korea, which was promptly followed by the establishment of the Democratic People's Republic of Korea in North Korea. The United States supported the South, the Soviet Union supported the North, and each government claimed sovereignty over the whole Korean peninsula.
Document 15: Bánh hỏi: "Bánh hỏi" originated from the Bình Định Province of Vietnam's South Central Coast region. People in Bình Định eat "bánh hỏi" for almost any meal during the day, instead of rice or noodle soups.
ground_truth: in 1945
sub_queries: The country for Gyeongju bread was what? Answer: Korea
when was the last time Korea was united Answer: in 1945