Question: The singer of the United Kingdom's entry at the Eurovision Song Contest 1971 was from what country?

Context articles: Anri Jokhadze
Bulgaria in the Junior Eurovision Song Contest
Clodagh Rodgers
Eurovision Song Contest 1971
Eda-Ines Etti
Junior Eurovision Song Contest 2015
Marija Šerifović
Portugal in the Junior Eurovision Song Contest
Kids Jury in the Junior Eurovision Song Contest
Jack in the Box (song)

Anri Jokhadze (Georgian: ანრი ჯოხაძე ; born 6 November 1980) is a Georgian pop singer from Tbilisi who represented Georgia in the Eurovision Song Contest 2012 with the song "I'm a Joker".
 The singer is a winner and laureate of 13 international contests.
 Prior to his appearance at the Eurovision Song Contest 2012, Anri Jokhadze has also represented Georgia in the Eurovision Song Contest 2008 as a backing vocalist for Diana Gurtskaya and her song "Peace Will Come."
 Besides, he is the composer of the Georgian entry at the Eurovision Song Contest 2017, "Keep the Faith" sung by Tamara Gachechiladze.
The participation of Bulgaria in the Junior Eurovision Song Contest first began in Rotterdam, Netherlands, at the Junior Eurovision Song Contest 2007.
 Bulgarian National Television (BNT), a member organisation of the European Broadcasting Union (EBU), have been responsible for the selection process of their participants, since their debut in 2007.
 The first representative to participate for the nation at the 2007 contest was Bon-Bon with the song "Bonbolandiya", which finished in seventh place out of seventeen participating entries, achieving a score of eighty-six points.
 There has been four absences from the competition, those being in 2009 , 2010 , 2012 and 2013 .
 Bulgaria's most recent return to the contest in 2014 proved to be successful, when Krisia, Hasan & Ibrahim represented them with the song "Planet of the Children", achieving one-hundred and forty-seven points and finishing in second place out of sixteen participating countries, the country's best ever result in a Eurovision competition.
 They hosted the contest at Arena Armeec in 2015 .
 On 11 June 2016, Lidia Ganeva won the national selection ""Decata na Bulgaria sa super"", earning the right to represent Bulgaria at the Junior Eurovision Song Contest 2016, in Valletta, Malta.
 Ganeva performed the internally selected song "Magical Day (Valsheben den)" at the contest.
 She received one-hundred and sixty-one points and therefore finished ninth out of seventeen participating countries.
Clodagh Rodgers (born 5 March 1947) is a singer and actress from Northern Ireland, best known for her hit singles including, "Come Back and Shake Me" and "Jack in the Box".
The Eurovision Song Contest 1971 was the sixteenth edition of the annual Eurovision Song Contest.
 It was held in Dublin, Ireland on 3 April 1971.
Eda-Ines Etti (born 26 May 1981 in Haapsalu) is a singer and celebrity in Estonia, also known for her participation in the Eurovision Song Contest 2000.
 Under her abbreviated stage name Ines, she was Estonia's representative for the contest in Sweden.
 Her song "Once in a Lifetime" received 4th place in the contest.
 Ines was designed to be once again Estonia's public face at the Eurovision Song Contest 2002 held in Estonia, as she was the first choice for the production team of the "Eurolaul" entry "Runaway".
 However, she pulled out at the last moment, and an experienced Swedish singer, Sahlene was hurriedly drafted in to perform "Runaway" at Eurolaul.
 This caused some controversy, with Ines' role in the affair coming under question.
 In the same year, Ines became the face for the Finnish mobile ticketing company Plusdial.
 Since then, she has once been the national spokeswoman during the voting procedure of Eurovision Song Contest and a co-presenter of "Eurolaul" in 2005.
The Junior Eurovision Song Contest 2015 was the thirteenth annual Junior Eurovision Song Contest, and took place, for the first time, in Bulgaria.
 The Bulgarian national broadcaster BNT was the host broadcaster for the event.
 The final took place on 21 November 2015 and was held at the Arena Armeec in Sofia.
 Poli Genova, a Bulgarian singer and former representative of Bulgaria in the Eurovision Song Contest 2011 and the Eurovision Song Contest 2016, hosted the show.
 A total of seventeen countries participated, with Australia and Ireland making their debuts.
 Albania and Macedonia returned after being absent since the 2012 and 2013 contests, respectively.
 Croatia and Cyprus withdrew after returning in the 2014 edition , while Sweden withdrew for the first time since 2008.
Marija Šerifović (Serbian: Марија Шерифовић , , born 14 November 1984) is a Serbian singer.
 She won the Eurovision Song Contest 2007 with the song "Molitva".
 Šerifović is the daughter of Verica Šerifović, also a notable singer.
 She was also one of the judges on Eurosong to choose the Irish entry for Eurovision Song Contest 2008 and sang Molitva to close the show.
 She was also a member of the International Jury in Melodifestivalen 2009, the selection for the Swedish entry to Eurovision Song Contest 2009.
The participation of Portugal in the Junior Eurovision Song Contest first began at the Junior Eurovision Song Contest in 2006 which took place in Bucharest, Romania.
 Rádio e Televisão de Portugal (RTP), a member of the European Broadcasting Union (EBU), were responsible for the selection process of their participation.
 Portugal used a national selection format, broadcasting a show entitled ""Festival da Canção Junior"", for their participation at the contests.
 This was a junior version of Festival da Canção, the national music competition organised by broadcaster RTP to choose the Portuguese entry for the Eurovision Song Contest.
 The first representative to participate for the nation at the 2006 contest was Pedro Madeira with the song "Deixa-me sentir", which finished in second-last place out of fifteen participating entries, achieving a score of twenty-two points.
 Portugal withdrew from competing in the Junior Eurovision Song Contest in 2008, and will return for the Junior Eurovision Song Contest 2017 in Tbilisi, Georgia.
The use of a Kids' Jury in the Junior Eurovision Song Contest was first introduced at the Junior Eurovision Song Contest 2012, in Amsterdam, Netherlands, as part of a new voting system for the Junior Eurovision Song Contest following discussions between the European Broadcasting Union (EBU), KidsRights Foundation, and the Junior Eurovision Song Contest 2012 host broadcaster Algemene Vereniging Radio Omroep (AVRO).
 Three of the four spokespersons who announced the jury points at each annual contest were former winners of the Junior Eurovision Song Contest.
 As of 2016, the results of each country's Kids' Jury have been integrated with the adult jury to give out two sets of 1-8, 10, and 12 points per country.
"Jack in the Box", written by David Myers and composed by John Worsley, was the United Kingdom's entry at the Eurovision Song Contest 1971, performed by the Northern Irish singer Clodagh Rodgers.