Information: - A cannon (plural: "cannon" or "cannons") is any piece of artillery that uses gunpowder or other usually explosive-based propellants to launch a projectile, which may or may not be explosive. Cannon vary in calibre, range, mobility, rate of fire, angle of fire, and firepower; different forms of cannon combine and balance these attributes in varying degrees, depending on their intended use on the battlefield. The word "cannon" is derived from several languages, in which the original definition can usually be translated as "tube", "cane", or "reed". In the modern era, the term "cannon" has fallen into decline, replaced by "guns" or "artillery" if not a more specific term such as "gun", "mortar" or "howitzer", except for in the field of aerial warfare, where it is often used as shorthand for autocannon. - An 'electric motor is an electrical machine that converts electrical energy into mechanical energy. The reverse of this is the conversion of mechanical energy into electrical energy and is done by an electric generator. - A rotary cannon, rotary autocannon, or Gatling-type cannon is a rapid-firing weapon that utilizes multiple barrels in a rotating cluster to provide a sustained rate of fire greater than single-barreled machine guns or automatic cannon of equivalent caliber. The loading, firing, and unloading functions are performed simultaneously in different barrels as they rotate, and the rotation also permits the barrels some time to cool. The rotating barrel cluster on most Gatling-type guns is powered by an external force such as an electric motor, although gas-operated versions have also been developed. - The M197 electric cannon is a three - barreled electric Gatling - type rotary cannon used by the United States military . Given the paragraphs above, decide what entity has the relation 'subclass of' with 'autocannon'.
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Answer: m197 electric cannon

Information: - Seoul () officially the Seoul Special City is the capital and largest metropolis of the Republic of Korea (commonly known as South Korea), forming the heart of the Seoul Capital Area, which includes the surrounding Incheon metropolis and Gyeonggi province, the world's 16th largest city. It is home to over half of all South Koreans along with 678,102 international residents. - Seongnam is the second largest city in South Korea's Gyeonggi Province after Suwon and the 10th largest city in the country. Its population is approximately one million. Seongnam is a satellite city of Seoul. It is largely a residential city located immediately southeast of Seoul and belongs to the Seoul National Capital Area. - The Bundang Line is a subway line in the Seoul Capital Area operated by Korail. The name 'Bundang Line' refers to the fact that the line was originally constructed for the new planned town of Bundang. The line starts in central eastern Seoul at Wangsimni, crossing Gangnam District and connecting the cities of Seongnam and Yongin, and terminates at Suwon Station. - The Gangnam District is one of the 25 "gu" (local government districts) which make up the city of Seoul, South Korea. Gangnam literally means "South of the (Han) River". - Tancheon, a tributary of Seoul's Han River, is a stream beginning in the city of Yongin in Gyeonggi-do and flowing through Seongnam and then between the districts of Songpa-gu and Gangnam-gu in Seoul before entering flowing into the Han River. It has a total length of 35.6 kilometres. - Moran Station is the southern terminus of the Seoul Subway Line 8. It is also a station on the Bundang Line. - Seoul Subway Line 8 of the Seoul Metropolitan Rapid Transit Corporation was built 1990-99 and mainly serves the southeastern parts of Seoul and Seongnam. Moran to Amsa was opened July 1999. Its color is rose. - Yongin is a major city in the Seoul Capital Area, located in Gyeonggi Province, South Korea. With a population of nearly 1 million, the city has developed abruptly since the 21st century, recording the highest population growth of any city in the country. Yongin is home to Everland and Caribbean Bay, South Korea's most popular amusement and water parks. The city is also home to the Korean Folk Village, the largest of its kind. - Gyeonggi-do (Hangul: ) is the most populous province in South Korea. Its name, "Gyeonggi" means "the area surrounding capital". Thus "Gyeonggi-do" can be translated as "province surrounding Seoul". The provincial capital is Suwon. SeoulSouth Korea's largest city and national capitalis in the heart of the province but has been separately administered as a provincial-level "special city" since 1946. IncheonSouth Korea's third largest cityis on the coast of the province and has been similarly administered as a provincial-level "metropolitan city" since 1981. The three jurisdictions collectively cover 11,730km, with a combined population of 25.6 millionamounting to over half of the entire population of South Korea. - Suwon Station is a railway station in the city of Suwon, South Korea. The station was completely redeveloped in 2002 and 2003, and is now integrated with the Aekyung Shopping Mall(AK PLAZA). This station serves the national Gyeongbu Line and Line 1 of the Seoul subway, which runs services from Soyosan Station to the north to Sinchang to the south. - Suwon (Hangul: , Hanja: ) is the capital and largest metropolis of Gyeonggi-do, South Korea's most populous province which surrounds Seoul, the national capital. Suwon lies about south of Seoul. It is traditionally known as "The City of Filial Piety". With a population close to 1.2 million, it is larger than Ulsan, although it is not governed as a metropolitan city. - Taepyeong Station is a station on the Bundang Line between Gachon University and Moran Station . Located in central Seongnam , it is also in proximity of the Tancheon and Seoul Air Base . - Satellite City was a Welsh sitcom which started out originally as a radio show on BBC Radio Wales in 1994 and then evolved into a TV version made by BBC Wales and was first broadcast in 1996. Given the paragraphs above, decide what entity has the relation 'inception' with '1994'.
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Answer:
taepyeong station