input question: Information: - Reginald Alfred "Reg" Varney (11 July 1916 16 November 2008) was an English actor, entertainer and comedian best known for his television roles on "The Rag Trade" and "On the Buses", appearing in the latter's three spin-off film versions. - June Rosemary Whitfield, (born 11 November 1925) is an English actress, well known in the United Kingdom since the 1950s for her work in radio and television comedy series. - Radio is the technology of using radio waves to carry information, such as sound, by systematically modulating properties of electromagnetic energy waves transmitted through space, such as their amplitude, frequency, phase, or pulse width. When radio waves strike an electrical conductor, the oscillating fields induce an alternating current in the conductor. The information in the waves can be extracted and transformed back into its original form. - Television comedy had a presence from the earliest days of broadcasting. Among the earliest BBC television programmes in the 1930s was "Starlight", which offered a series of guests from the music hall era, which often included singers and comedians. Similarly, many early United States television programs were variety shows including the "Texaco Star Theater" featuring Milton Berle; comedy acts often taken from vaudeville were staples of such shows. - The Rag Trade is a British television sitcom broadcast by the BBC between 1961 and 1963 and by LWT between 1977 and 1978. - On the Buses is a British sitcom created and written by Ronald Wolfe and Ronald Chesney (although stars Stephen Lewis and Bob Grant also wrote several episodes) broadcast from 1969 to 1973. It spawned three spin-off feature films and a stage version. Despite the writers' previous successes with "The Rag Trade" and "Meet the Wife" with the BBC, the corporation rejected "On the Buses", not seeing much comedy potential in a bus depot as a setting. The comedy partnership turned to a friend, Frank Muir, Head of Entertainment at London Weekend Television, who loved the idea; the show was accepted and despite a poor critical reception became a hit with viewers. In a 2004 poll to find Britain's Best Sitcom, "On the Buses" was rated 53rd. - Beggar My Neighbour was a British sitcom starring Reg Varney , Peter Jones , June Whitfield , Pat Coombs and ( later ) Desmond Walter - Ellis . Made in black - and - white , it was broadcast from 1966 to 1968 and was written by Ken Hoare and Mike Sharland . What entity does 'beggar my neighbour ' has the relation 'original network' with????
output answer: bbc

Problem: Given the question: Information: - Fame is a Swedish duo consisting of Jessica Andersson ( born 27 October 1973 in Stockholm ) and Magnus Backlund ( born 16 November 1965 in Kristinehamn , Varmland County ) . They met each other at the televised arts school and contest Fame Factory , which aired in autumn 2002 . Backlund was the overall winner , while Andersson dropped out to give birth to her son Liam . Backlund also has two young twin daughters at home . Andersson is a former photo model and Backlund is a commercial pilot . - The Eurovision Song Contest 2003 was the 48th annual Eurovision Song Contest. The contest took place in Riga, Latvia on 24 May 2003, following Marie N's win in the 2002 contest with the song "I Wanna". It was the first win and hosting of the competition for Latvia with only their third participation after debuting at the 2000 contest. Latvijas Televzija (LTV) chose the Skonto Hall as the venue after conducting a bidding process among several cities and venues in Latvia. The hosts for the contest were the previous year's winner Marie N and former Latvian representative at the 2000 contest, Renrs Kaupers, who competed in the contest as part of the band Brainstorm. The design of the contest was built around the theme "Magical rendez-vous", which represented the meeting of the various European nations coming to Latvia and encountering Latvia's versatile landscapes. Twenty-six countries participated, which saw the return of Iceland, Ireland, Netherlands, Norway and Poland after having been relegated from competing the previous year, Portugal returning to the contest after withdrawing the previous year, while Ukraine participated in the contest for the first time. Denmark, Finland, Lithuania, Macedonia and Switzerland were required to withdraw due to their poor results in the 2002 contest. - Melodifestivalen (literally "The Melody Festival") is an annual music competition organised by Swedish public broadcasters Sveriges Television (SVT) and Sveriges Radio (SR). It determines the country's representative for the Eurovision Song Contest, and has been staged almost every year since 1959. Since 2000, the competition has been the most popular television programme in Sweden; it is also broadcast on radio and the Internet. In 2012, the semifinals averaged 3.3million viewers, and over an estimated four million people in Sweden watched the final, almost half of the Swedish population. - Jessica Elisabeth Andersson (born Jessica Arvidsson on 27 October 1973) is a Swedish singer. She was part of the Swedish duo Fame with Magnus Backlund between 2002 and 2006 after they met at the reality television show "Fame Factory". After the breakup of the band, she developed a solo singing career, releasing two albums, "Wake Up" in 2009 and "40.14.4" in 2013. She also appeared six times in Melodifestivalen competitions, twice as part of Fame duo in 2003 and 2004 and four times as solo in 2006, 2007, 2010, and 2015. As Fame, she went on to represent Sweden in Eurovision Song Contest 2003 held in Riga, Latvia with "Give Me Your Love" finishing fifth. What entity does 'fame ' has the relation 'participant of' with?
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The answer is:
eurovision song contest 2003