input question: Information: - The Prime Minister (literally "Minister of the State") is the head of government in Sweden. Before the creation of the office of a Prime Minister in 1876, Sweden did not have a head of government separate from its head of state, namely the King, in whom the executive authority was vested. Louis Gerhard De Geer, the architect behind the new bicameral Riksdag of 1866 that replaced the centuries-old Riksdag of the Estates, became the first officeholder in 1876. - Sweden, officially the Kingdom of Sweden (Swedish: ), is a Scandinavian country in Northern Europe. It borders Norway to the west and Finland to the east, and is connected to Denmark in the southwest by a bridge-tunnel across the Oresund. At , Sweden is the third-largest country in the European Union by area, with a total population of 10.0 million. Sweden consequently has a low population density of , with the highest concentration in the southern half of the country. Approximately 85% of the population lives in urban areas. - The European Union (EU) is a political and economic union of member states that are located primarily in Europe. It has an area of , and an estimated population of over 510 million. The EU has developed an internal single market through a standardised system of laws that apply in all member states. EU policies aim to ensure the free movement of people, goods, services, and capital within the internal market, enact legislation in justice and home affairs, and maintain common policies on trade, agriculture, fisheries, and regional development. Within the Schengen Area, passport controls have been abolished. A monetary union was established in 1999 and came into full force in 2002, and is composed of 19 EU member states which use the euro currency. - The Swedish Social Democratic Party, (SAP; literally, "Social Democratic Workers' Party of Sweden"), contesting elections as the "ArbetarepartietSocialdemokraterna" ('The Workers' Party The Social Democrats'), usually referred to just as the 'Social Democrats' ("Socialdemokraterna"); is the oldest and largest political party in Sweden. The current party leader since 2012 is Stefan Lofven; he has also been Prime Minister of Sweden since 2014. - General elections were held in Sweden on 15 September 1991 . The Swedish Social Democratic Party remained the largest party in the Riksdag , winning 138 of the 349 seats . The election was notable due to the rise of a new right - wing party named New Democracy which succeeded in securing a parliamentary mandate for the first ( and last ) time . The four parties of the centre - right coalition ( the Centre Party , Liberal People 's Party , Moderate Party , and Christian Democratic Society Party ) were allocated a combined total of 171 seats , 17 more than the two left - wing parties ' 154 , but still less than the 175 necessary for a majority . Thus the centre - right bloc was dependent upon New Democracy to secure a parliamentary majority . This election was also famous for the performance of the Donald Duck Party , which collected 1,535 votes , enough to make it the 9th largest in Sweden . The protest party 's platform consisted of the demand for '' free liquor and wider sidewalks . '' Given the information, choose the subject and object entities that have the relation of 'office contested'.???
output answer: swedish general election , prime minister of sweden
Problem: Given the question: Information: - Cheonggyecheon ( Hangul : ) is a 10.9 km ( 7.0 miles ) long , modern public recreation space in downtown Seoul , South Korea . The massive urban renewal project is on the site of a stream that flowed before the rapid post-war economic development caused it to be covered by transportation infrastructure . The $ 900 million project initially attracted much public criticism but , after opening in 2005 , has become popular among residents and tourists . - A metropolis is a large city or conurbation which is a significant economic, political, and cultural center for a country or region, and an important hub for regional or international connections, commerce, and communications. The term is Greek and means the "mother city" of a colony (in the ancient sense), that is, the city which sent out settlers. This was later generalized to a city regarded as a center of a specified activity, or any large, important city in a nation. - 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. - Incheon (formerly romanized as Inchon; literally "kind river"), officially the Incheon Metropolitan City(), is a city located in northwestern South Korea, bordering Seoul and Gyeonggi to the east. Inhabited since the New Stone Age, Incheon was home to just 4,700 people when it became an international port in 1883. Today, about 3 million people live in the city, making it Koreas third most populous city after Seoul and Busan. The city's growth has been assured in modern times with the development of its port due to its natural advantages as a coastal city and its proximity to the South Korean capital. It is part of the Seoul Capital Area, along with Seoul itself and Gyeonggi Province, forming the world's second largest metropolitan area by population. - The Korean Peninsula is a peninsula in East Asia. It extends southwards for about from continental Asia into the Pacific Ocean and is surrounded by the Sea of Japan (East Sea) to the east, and the Yellow Sea (West Sea) to the west, the Korea Strait connecting the first two bodies of water. - Urban renewal, which is generally called urban regeneration ("regeneration" in the United Kingdom), "revitalization" in the United States, is a program of land redevelopment in areas of moderate to high density urban land use. Renewal has had both successes and failures. Its modern incarnation began in the late 19th century in developed nations and experienced an intense phase in the late 1940s under the rubric of reconstruction. The process has had a major impact on many urban landscapes, and has played an important role in the history and demographics of cities around the world. - A sovereign state is, in international law, a nonphysical juridical entity that is represented by one centralised government that has sovereignty over a geographic area. International law defines sovereign states as having a permanent population, defined territory, one government, and the capacity to enter into relations with other sovereign states. It is also normally understood that a sovereign state is neither dependent on nor subjected to any other power or state. - South Korea, officially the Republic of Korea (ROK), is a sovereign state in East Asia, constituting the southern part of the Korean Peninsula. - East Asia is the eastern subregion of the Asian continent, which can be defined in either geographical or ethno-cultural terms. Geographically and geopolitically, it includes China, Hong Kong, and Macao; Mongolia and Taiwan; North and South Korea; and Japan; it covers about , or about 28% of the Asian continent, about twice the area of Europe. - Redevelopment is any new construction on a site that has pre-existing uses. - Korea is a historical state in East Asia, since 1945 divided into two distinct sovereign states: North Korea (officially the "Democratic People's Republic of Korea") and South Korea (officially the "Republic of Korea"). Located on the Korean Peninsula, Korea is bordered by China to the northwest and Russia to the northeast. It is separated from Japan to the east by the Korea Strait and the East Sea. Given the information, choose the subject and object entities that have the relation of 'instance of'.
++++++++++++++++++++++++++++++++
The answer is:
cheonggyecheon , river