paragraph_text: The Siege of Sloviansk was an operation by the Armed Forces of Ukraine to recapture the city of Sloviansk in Donetsk Oblast from pro-Russian insurgents who had seized it on 12 April 2014. The city was taken back on 5 July 2014 after shelling from artillery and heavy fighting. The fighting in Sloviansk marked the first major military engagement between pro-Russian separatists and Ukrainian government forces, in the first runoff of battles of 2014.

paragraph_text: The Royal Society Range () is a majestic mountain range in Victoria Land, Antarctica. With its summit at , the massive Mount Lister forms the highest point in this range. Mount Lister is located along the western shore of McMurdo Sound between the Koettlitz, Skelton and Ferrar glaciers. Other notable local terrain features include Allison Glacier, which descends from the west slopes of the Royal Society Range into Skelton Glacier.

paragraph_text: Since May 2004, with the accession of the Baltic states and Poland, the Baltic Sea has been almost entirely surrounded by countries of the European Union (EU). The only remaining non-EU shore areas are Russian: the Saint Petersburg area and the exclave of the Kaliningrad Oblast.

paragraph_text: Lesozavodsk () is a town in Primorsky Krai, Russia, located on the Ussuri River (Amur's tributary), from the Sino–Russian border and about north of Vladivostok, the administrative center of the krai. Population: 37,000 (1972). It was formerly known as Ussuri ().

paragraph_text: El Quinche is a city of Ecuador, in the Pichincha Province, about in a straight line distance northeast of the city of Quito. The city, administratively a rural parish of the canton of Quito, is located in the valley of the headwaters of the Guayllabamba River, to the west of Pambamarca. It borders Cayambe Canton to the northeast.

paragraph_text: Barangay San Jose (commonly known as Malamig) is one of the 80 barangays of San Pablo City in the Philippines. Located along the eastern part of the city, it is bordered by Brgy. Concepcion on the north and Brgy. San Francisco on the west.

paragraph_text: Southern Scientific Center of the Russian Academy of Science (SSC RAS) is a regional unit of the Russian Academy of Science, which includes research groups from a number of cities located in the Southern Federal District of Russia. It has a staff of about 260 people, including 2 Academicians and 2 Corresponding Members of the Russian Academy of Science, 59 Doctors of Science and 118 PhDs.

paragraph_text: Belarus (; , ), officially the Republic of Belarus (, ), formerly known by its Russian name Byelorussia or Belorussia (), is a landlocked country in Eastern Europe bordered by Russia to the northeast, Ukraine to the south, Poland to the west, and Lithuania and Latvia to the northwest. Its capital and most populous city is Minsk. Over 40% of its is forested. Its major economic sectors are service industries and manufacturing. Until the 20th century, different states at various times controlled the lands of modern-day Belarus, including the Principality of Polotsk (11th to 14th centuries), the Grand Duchy of Lithuania, the Polish–Lithuanian Commonwealth, and the Russian Empire.

paragraph_text: The third-largest university in the state, the University of Central Oklahoma, is located just north of the city in the suburb of Edmond. Oklahoma Christian University, one of the state's private liberal arts institutions, is located just south of the Edmond border, inside the Oklahoma City limits.

paragraph_text: Sports Palace Tyumen is an indoor sporting arena located in Tyumen, Russia. It is used for various indoor events and is the home arena of the Rubin Tyumen of the Russian Major League. The capacity of the arena is 3,500 spectators.

paragraph_text: Tucson is located 118 mi (190 km) southeast of Phoenix and 60 mi (97 km) north of the United States - Mexico border. The 2010 United States Census puts the city's population at 520,116 with a metropolitan area population at 980,263. In 2009, Tucson ranked as the 32nd largest city and 52nd largest metropolitan area in the United States. A major city in the Arizona Sun Corridor, Tucson is the largest city in southern Arizona, the second largest in the state after Phoenix. It is also the largest city in the area of the Gadsden Purchase. As of 2015, The Greater Tucson Metro area has exceeded a population of 1 million.

paragraph_text: The Bützistock is a mountain of the Glarus Alps. It lies on the border between the cantons of Glarus and St. Gallen in Eastern Switzerland. The top is 2,496 m (8,189 ft) above sea level or 513 meters above the surrounding terrain. The width at the base is 18 km.

paragraph_text: Tuva (; Russian: Тува́) or  Tyva (Tuvan: Тыва), officially the Tyva Republic (Russian: Респу́блика Тыва́, tr. Respublika Tyva, IPA: [rʲɪˈspublʲɪkə tɨˈva]; Tuvan: Тыва Республика, Tyva Respublika [tʰɯˈʋa resˈpʰuplika]), is a federal subject of Russia (a republic, also defined in the Constitution of the Russian Federation as a state).The Tuvan republic lies at the geographical center of Asia, in southern Siberia. The republic borders the Altai Republic, the Republic of Khakassia, Krasnoyarsk Krai, Irkutsk Oblast, and the Republic of Buryatia in Russia and Mongolia to the south. Its capital is the city of Kyzyl. It has a population of 307,930 (2010 census).From 1921 to 1944, Tuva constituted a sovereign, independent nation under the name of Tannu Tuva, officially, the Tuvan People's Republic, or the People's Republic of Tannu Tuva. The independence of Tannu Tuva, however, was recognized only by its neighbors: the Soviet Union and Mongolia.A majority of the population are ethnic Tuvans who speak Tuvan as their native tongue, while Russian is spoken natively by the Russian minority; both are official and widely understood in the republic. Tuva is governed by the Great Khural, which elects a chairman for a four-year term.

paragraph_text: Atlantis Chaos is a region of chaos terrain in the Phaethontis quadrangle of Mars. It is located around 34.7° south latitude, and 177.6° west longitude. It is encompassed by the Atlantis basin. The region is across, and was named after an albedo feature at 30° S, 173° W.

paragraph_text: Christiansø Lighthouse () is located on the top of the Store Tårn tower on the Danish island of Christiansø, some northeast of Bornholm in the Baltic Sea. Constructed and brought into service in 1805, it is one of Denmark's oldest.

paragraph_text: Copán is an archaeological site of the Maya civilization located in the Copán Department of western Honduras, not far from the border with Guatemala. It was the capital city of a major Classic period kingdom from the 5th to 9th centuries AD. The city was located in the extreme southeast of the Mesoamerican cultural region, on the frontier with the Isthmo - Colombian cultural region, and was almost surrounded by non-Maya peoples.

paragraph_text: Oklahoma is a census-designated place located in Sandy Township, Clearfield County, in the state of Pennsylvania. As of the 2010 census the population was 782. It is bordered to the northwest by the city of DuBois.

paragraph_text: Una is one of the districts of Himachal Pradesh, India. Una shares its border with the Hoshiarpur district and Rupnagar district of Punjab and Kangra, Hamirpur and Bilaspur district of Himachal Pradesh. The terrain is generally semi-hilly with low hills. Una has been identified as a main industrial hub and has become a transit town for travellers going to the city of Dharamshala or locations within the Himalayas such as Kullu, Manali, Jawalamukhi, and Chintpurni.

paragraph_text: Valleys and plains are found along the coastline and rivers. The north of the province lies just south of the Yangtze Delta, and consists of plains around the cities of Hangzhou, Jiaxing, and Huzhou, where the Grand Canal of China enters from the northern border to end at Hangzhou. Another relatively flat area is found along the Qu River around the cities of Quzhou and Jinhua. Major rivers include the Qiangtang and Ou Rivers. Most rivers carve out valleys in the highlands, with plenty of rapids and other features associated with such topography. Well-known lakes include the West Lake of Hangzhou and the South Lake of Jiaxing.

paragraph_text: Pavlodar (Kazakh and Russian: Павлодар) is a city in northeastern Kazakhstan and the capital of Pavlodar Region. It is located 450 km northeast of the national capital Nur-Sultan, and 405 km southeast of the Russian city of Omsk along the Irtysh River. , the city has a population of 331,710. The population of "Pavlodar" is composed predominantly of ethnic Russians and Kazakhs with significant Ukrainian, German and Tatar minorities. The city is served by Pavlodar Airport.

Question: Which major Russian city borders the body of water that contains Ertholmene?
Answer: Saint Petersburg