Information: - The 2006 Wimbledon Championships was a tennis tournament played on the outdoor grass courts at the All England Lawn Tennis and Croquet Club in Wimbledon, London in England. It was the 120th edition of the Wimbledon Championships and were held from 26 June to 9 July 2006. It was the third Grand Slam tennis event of the year. - Li Na (born 26 February 1982) is a Chinese former professional tennis player, who achieved a career-high ranking of world No. 2 on the WTA Tour on 17 February 2014. Over the course of her career, Li won nine WTA singles titles, including two Grand Slam singles titles at the 2011 French Open and 2014 Australian Open. Li's rise to prominence came after those victories, which made her the first and only Grand Slam singles champion from East Asia and Asia as a whole. Prior to this, she had already become the first player representing an East Asian and Asian country to appear in a Grand Slam singles final, a milestone she achieved at the 2011 Australian Open. Li was also the runner-up at the 2013 Australian Open and 2013 WTA Tour Championships, a three-time quarterfinalist at Wimbledon and a semifinalist at the 2008 Beijing Olympic Games and 2013 US Open. Among her other most notable accolades, she was the first Chinese player to win a WTA tour title at the Guangzhou International Women's Open in 2004, the first to reach a Grand Slam singles quarterfinal at the 2006 Wimbledon Championships, and the first to break into the world's top 10. Her feats have sparked a major population growth of tennis players in East Asia, earning her the reputation as the region's tennis pioneer and trailblazer. - The Guangzhou International Women 's Open is a tennis tournament held in Guangzhou , People 's Republic of China . Held since 2004 , the inaugural tournament had Li Na as the first ever Chinese singles title winner . - The Australian Open is a major tennis tournament held annually over the last fortnight of January in Melbourne, Australia. First held in 1905, the tournament is chronologically the first of the four Grand Slam tennis events of the year the other three being the French Open, Wimbledon and the US Open. It features men's and women's singles; men's, women's and mixed doubles and junior's championships; as well as wheelchair, legends and exhibition events. Prior to 1988 the tournament had been played on grass. Since 1988 two types of hardcourt surfaces have been used at Melbourne Park green Rebound Ace to 2007 and blue Plexicushion from 2008. 'guangzhou international women's open' is related to which object entity through the relation of 'surface played on'? Choices: - grass - hardcourt
hardcourt
(Question)
Information: - Kazakhstan ( "Qazaqstan", "Kazakhstan"), officially the Republic of Kazakhstan ("Qazaqstan Respwblikas" "Respublika Kazakhstan"), is a transcontinental country in northern Central Asia and Eastern Europe. Kazakhstan is the world's largest landlocked country, and the ninth largest in the world, with an area of . Kazakhstan is the dominant nation of Central Asia economically, generating 60% of the region's GDP, primarily through its oil/gas industry. It also has vast mineral resources. - Vladimir Pavlovich Muravyov ( Russian : ) ( born September 30 , 1959 in Karaganda , Kazakh SSR ) is a former Soviet track and field athlete who competed in the sprints . He was the winner of two gold medals in 4 100 m relay at the Olympic Games . He was also three times Soviet champion outdoors , and two times indoor champion . At the 1980 Summer Olympics , Vladimir Muravyov was sixth in the 100 metres final , but went out in the heats of the 200 metres , but he ran the opening leg in the Soviet 4 100 m relay team , which won the Gold medal . At the 1982 European Championships , Muravyov was seventh in 200 m. At the first World Championships he reached the semifinal in 200 m and was a member of Soviet 4 100 m relay team , which won the bronze . Muravyov missed the 1984 Summer Olympics due the boycott . In 1985 he was second behind Poland 's Marian Woronin in the European Cup , but went on to win the relay , but was sixth at the 1985 IAAF World Cup in 200 m and third in 4 100 m relay . He won the gold medal at the 1986 European Championships as a member of Soviet 4 100 m relay team . At the 1987 World Championships , Muravyov was eliminated in the quarterfinal of 100 m , but was second with the Soviet 4 100 m relay team . At the 1988 Summer Olympics , Muravyov was again in the Soviet 4 100 m relay team , which , in the absence of United States , which was disqualified in the heats , won the gold medal . - Astana is the capital of Kazakhstan. It is located on the Ishim River in the north portion of Kazakhstan, within the Akmola Region, though administrated separately from the region as a city with special status. The 2014 census reported a population of 835,153 within the city limits, making it the second largest city in Kazakhstan. - Karaganda or Qaraghandy, more commonly known by its Russian name Karaganda (until 1993), is the capital of Karaganda Region in Kazakhstan. It is the fourth most populous city in Kazakhstan, behind Almaty (Alma-Ata), Astana and Shymkent. Population: - Track and field is a sport which includes athletic contests established on the skills of running, jumping, and throwing. The name is derived from the sport's typical venue: a stadium with an oval running track enclosing a grass field where the throwing and jumping events take place. Track and field is categorised under the umbrella sport of athletics, which also includes road running, cross country running, and race walking. - Karaganda Region is a region of Kazakhstan. Its capital is Karaganda. Population: that of the city is - Cross country running is a sport in which teams and individuals run a race on open-air courses over natural terrain such as dirt or grass. Sometimes the runners are referred to as "harriers" (dogs). The course, typically long, may include surfaces of grass, and earth, pass through woodlands and open country, and include hills, flat ground and sometimes gravel road. It is both an individual and a team sport; runners are judged on individual times and teams by a points-scoring method. Both men and women of all ages compete in cross country, which usually takes place during autumn and winter, and can include weather conditions of rain, sleet, snow or hail, and a wide range of temperatures. - Almaty ("Almat" ), formerly known as Alma-Ata and Verny, is the largest city in Kazakhstan, with a population of 1,703,481 people, containing 9% of the country's total population. Almaty is considered a World City with a "Beta -" classification according to GaWC. It served as capital of the Kazakh state in its various forms from 1929 to 1997, under the influence of the then Soviet Union and its appointees. Alma-Ata was the host city for a 1978 international conference on Primary Health Care where the Alma Ata Declaration was adopted, marking a paradigm shift in global public health. In 1997, the government relocated the capital to Astana in the north of the country. 'vladimir muravyov ' is related to which object entity through the relation of 'country of citizenship'? Choices: - earth - kazakhstan - soviet union
(Answer)
soviet union