Question: When did the country that used .dm as domain name first compete in Olympic games?

full_context: Document 1: List of Olympic Games host cities: The Games have primarily been hosted in the continents of Europe (36 editions) and North America (12 editions); eight Games have been hosted in Asia and two have been hosted in Oceania. In 2016, Rio de Janeiro became South America's first Olympic host city, while the African continent is yet to hold the Games. Other major geographic regions which have never hosted the Olympics include the Middle East, the Indian subcontinent, the Caribbean, and Southeast Asia.
Document 2: India at the Olympics: India first participated at the Olympic Games in 1900, with a lone athlete (Norman Pritchard) winning two medals - both silver - in athletics. The nation first sent a team to the Summer Olympic Games in 1920, and has participated in every Summer Games since then. India has also competed at several Winter Olympic Games beginning in 1964. Indian athletes have won a total of 28 medals so far, all at the Summer Games. For a period of time, India national field hockey team was dominant in Olympic competition, winning eleven medals in twelve Olympics between 1920 and 1980. The run included 8 gold medals total and six successive gold medals from 1928 -- 1956
Document 3: .zm: .zm is the Internet country code top-level domain (ccTLD) for Zambia. Registrants of .zm domains must "have a presence in Zambia".
Document 4: .mz: .mz is the Internet country code top-level domain (ccTLD) for Mozambique. Registrations are at the third level beneath the second-level names co.mz, net.mz, org.mz, ac.mz, gov.mz and edu.mz.
Document 5: .be: .be is the Internet country code top-level domain (ccTLD) for Belgium. The domain became active in 1989 and was administrated by Pierre Verbaeten of the Katholieke Universiteit Leuven. In 2000, the control of the TLD was transferred to DNS Belgium. As of June 2013 there are 1,392,477 registered domains.
Document 6: .kz: Registrations can be made directly at the second level (with no requirement of Kazakhstan presence) or at the third level beneath categories which have specific restrictions, and are generally limited to Kazakhstan-related entities.
Document 7: Jamaica at the 2008 Summer Olympics: Jamaica at the 2008 Summer Olympics IOC code JAM NOC Jamaica Olympic Association Website www.teamja.org in Beijing Competitors 50 in 4 sports Flag bearer Veronica Campbell - Brown Medals Ranked 15th Gold Silver Bronze Total 5 10 Summer Olympics appearances (overview) 1948 1952 1956 1960 1964 1968 1972 1976 1980 1984 2000 2008 2012 2016 Other related appearances British West Indies (1960)
Document 8: Dominican Republic at the 1964 Summer Olympics: The Dominican Republic competed in the Summer Olympic Games for the first time at the 1964 Summer Olympics in Tokyo, Japan.
Document 9: Dominica at the Olympics: Dominica first competed at the Olympic Games in 1996, and has participated in each Games since then.  Dominica has yet to win any medals at the Olympic Games.
Document 10: .lk: .lk (.ලංකා/.இலங்கை) is the Internet country code top-level domain (ccTLD) for Sri Lanka. Foreign companies who do not have a local presence can only reserve their top-level and corresponding open second-level domains (either through the LK Domain Registry or agents). In order to register and use a name they must have a contact address in Sri Lanka (which may be obtained through an agent or law firm).
Document 11: Great Britain at the Olympics: Great Britain or Team GB is the team that sends athletes from the United Kingdom (UK), all but three of its overseas territories, and the three Crown dependencies, to the Olympic Games. It has sent athletes to every Summer and Winter Games, along with France and Switzerland, since the start of the Olympics' modern era in 1896, including the 1980 Summer Olympics and 1984 Summer Olympics, which were boycotted by a number of other nations on each occasion. From 1896 to 2016 inclusive, Great Britain has won 847 medals at the Summer Olympic Games, and another 31 at the Winter Olympic Games. It is the only national team to have won at least one Gold Medal at every Summer Games, and lies third globally in the winning of both Gold Medals and total medals, surpassed only by the United States and the former Soviet Union.
Document 12: 1896 Summer Olympics: The concept of national teams was not a major part of the Olympic movement until the Intercalated Games 10 years later, though many sources list the nationality of competitors in 1896 and give medal counts. There are significant conflicts with regard to which nations competed. The International Olympic Committee gives a figure of 14, but does not list them. The following 14 are most likely the ones recognised by the IOC. Some sources list 12, excluding Chile and Bulgaria; others list 13, including those two but excluding Italy. Egypt is also sometimes included because of Dionysios Kasdaglis' participation. Belgium and Russia had entered the names of competitors, but withdrew.
Document 13: .cd: .cd is the Internet country code top-level domain (ccTLD) for the Democratic Republic of the Congo. It was created in 1997 as a replacement for the .zr (Zaire) ccTLD, which was phased out and eventually deleted in 2001.
Document 14: .dm: .dm is the country code top-level domain (ccTLD) for Dominica. Registrants of a second-level .dm domain get the corresponding third-level names within .com.dm, .net.dm and .org.dm automatically included. There are no restrictions on who can register these names, but they are not very heavily used.
Document 15: Dominican Republic: Baseball is by far the most popular sport in the Dominican Republic. The country has a baseball league of six teams. Its season usually begins in October and ends in January. After the United States, the Dominican Republic has the second highest number of Major League Baseball (MLB) players. Ozzie Virgil, Sr. became the first Dominican-born player in the MLB on September 23, 1956. Juan Marichal, Pedro Martínez, and Vladimir Guerrero are the only Dominican-born players in the Baseball Hall of Fame. Other notable baseball players born in the Dominican Republic are José Bautista, Adrián Beltré, George Bell, Robinson Canó, Rico Carty, Bartolo Colón, Nelson Cruz, Edwin Encarnación, Ubaldo Jiménez, Francisco Liriano, David Ortiz, Plácido Polanco, Albert Pujols, Hanley Ramírez, Manny Ramírez, José Reyes, Sammy Sosa, and Miguel Tejada. Felipe Alou has also enjoyed success as a manager and Omar Minaya as a general manager. In 2013, the Dominican team went undefeated en route to winning the World Baseball Classic.
ground_truth: 1996
sub_queries: .dm >> country Answer: Dominica
When did Dominica first compete in Olympic games? Answer: 1996