Question: On which side of the Baltic Sea did the 2001 Baltic Cup take place?

full_context: Document 1: 1992 Baltic Cup: The 1992 Baltic Cup football competition was 12th season of the Baltic Cup and took place on July 10–12 at the Daugava Stadium in Liepāja, Latvia. It was the second annual competition of the three Baltic states – Latvia, Lithuania and Estonia – since they regained their independence from the Soviet Union in 1991. This time, FIFA did recognize the games as full internationals.
Document 2: 1998 Baltic Cup: The 1998 Baltic Cup football competition was the 18th season of the Baltic Cup. It did not take place, as before, at one single venue. The annual tournament was split up into three separate matches, starting with Latvia against Lithuania on April 21, 1998.
Document 3: Baltic Sea: The Baltic Sea is a sea of the Atlantic Ocean, enclosed by Scandinavia, Finland, the Baltic countries, and the North and Central European Plain. It includes the Gulf of Bothnia, the Bay of Bothnia, the Gulf of Finland, the Gulf of Riga, and the Bay of Gdańsk. The sea stretches from 53°N to 66°N latitude and from 10°E to 30°E longitude. A mediterranean sea of the Atlantic, with limited water exchange between the two bodies, the Baltic Sea drains through the Danish islands into the Kattegat by way of the straits of Øresund, the Great Belt, and the Little Belt.
Document 4: 2001 Baltic Cup: The 2001 Baltic Cup football competition was the 19th season of the Baltic Cup and took place on July 3–5 at the Daugava Stadium in Riga, Latvia, after it had not been staged for three years. It was the ninth competition of the three Baltic states – Latvia, Lithuania and Estonia – since they regained their independence from the Soviet Union in 1991.
Document 5: Estonia: Estonia ( ; Estonian: "Eesti" ), officially the Republic of Estonia (Estonian: "Eesti Vabariik" ), is a country in the Baltic region of Northern and Eastern Europe. It is bordered to the north by the Gulf of Finland, to the west by the Baltic Sea, to the south by Latvia (343 km), and to the east by Lake Peipus and Russia (338.6 km). Across the Baltic Sea lies Sweden in the west and Finland in the north. The territory of Estonia consists of a mainland and 2,222 islands in the Baltic Sea, covering 45339 km2 of land and water, and is influenced by a humid continental climate. Ethnic Estonians are a Finnic people, sharing close cultural ties with their northern neighbour, Finland, and the official language, Estonian, is a Finno-Ugric language closely related to Finnish and the Sami languages, and distantly to Hungarian.
Document 6: 1996 Baltic Cup: The 1996 Baltic Cup football competition took place from July 7 to July 10 at the Kreenholmi Stadium in Narva, Estonia. It was the sixth annual competition of the three Baltic states – Latvia, Lithuania and Estonia – since they regained their independence from the Soviet Union in 1991.
Document 7: 2009–10 Baltic League: The 2009–2010 Baltic League (known as the "Triobet Baltic League" for sponsorship reasons) is a 16-team football tournament held in the Baltic states. Five top teams from each participating country – Estonia, Latvia, and Lithuania – along with the winner of the 2008 season will play a 4 round and 2 legged (excluding final) play-off style knockout tournament. It is held from Autumn 2009 through Summer 2010.
Document 8: Baltic League (ice hockey): The Baltic League was an ice hockey league that existed for the 2000–01 season. The three Baltic countries, Latvia, Lithuania, and Estonia sent teams. The league was not repeated after the 2000–01 season, however, a Baltic Cup was played for the 2004–05 season.
Document 9: 2010–11 Baltic League: The 2010–11 Baltic League (known as the "Triobet Baltic League" for sponsorship reasons) is a 16-team football tournament held in the Baltic states. Five top teams from each participating country – Estonia, Latvia, and Lithuania – along with the winner of the 2009–10 season will play a 4 round and 2 legged (excluding final) play-off style knockout tournament. It is held from Autumn 2010 through Summer 2011.
Document 10: Baltic Pride: Baltic Pride is an annual LGBT pride parade rotating in turn between the capitals of the Baltic states; Tallinn, Riga and Vilnius. It is held in support of raising issues of tolerance and the rights of LGBT community and is supported by ILGA-Europe. Since 2009 the main organisers have been Mozaīka, the National LGBT Rights Organization LGL Lithuanian Gay League, and the Estonian LGBT Association.
Document 11: Baltic states: The Baltic states, also known as the Baltic countries, Baltic republics, Baltic nations, or simply, the Baltics (Estonian: "Balti riigid, Baltimaad" , Latvian: "Baltijas valstis" , Lithuanian: "Baltijos valstybės" ), are the three countries in northern Europe on the eastern coast of the Baltic Sea: Estonia, Latvia and Lithuania.
Document 12: Baltic 21: Initiated by the Prime Ministers of the Baltic Sea countries in 1996, Baltic 21 is a regional expression of the global Agenda 21 adopted by the United Nations “Earth Summit.” Being a network for cooperation, Baltic 21 links together stakeholders in a common endeavour for regional sustainable development.
Document 13: List of World Heritage Sites in Northern Europe: The UNESCO (United Nations Educational, Scientific and Cultural Organization) has designated 36 World Heritage Sites in eight countries (also called "state parties") commonly referred to as Northern Europe: Iceland, Norway, Sweden, Finland, Denmark, Estonia, Latvia and Lithuania, i.e. a combination of Nordic and Baltic countries. Greenland lying on the North American continent is not included in this list despite of its political ties with Denmark; it is included in the List of World Heritage Sites in the Americas. The United Kingdom and Ireland are included in Western Europe even though they are sometimes listed in Northern Europe.
Document 14: Baltic League: The Baltic League (officially known as the Triobet Baltic League) was a Baltic football club tournament held four times between the top club sides from Estonia, Latvia and Lithuania. Launched in 2007 inspired by the now defunct Scandinavian tournament Royal League and by the Baltic Basketball League.
Document 15: 1995 Baltic Cup: The 1995 Baltic Cup football competition was the 15th season of the Baltic Cup and took place from May 19 to May 21 at the Daugava Stadium in Riga, Latvia. It was the fifth annual competition of the three Baltic states – Latvia, Lithuania and Estonia – since they regained their independence from the Soviet Union in 1991.
ground_truth: the eastern coast of the Baltic Sea