question: What is the place of birth of the performer of song Proxy (Song)?
context: [["Proxy (song)", ["\"Proxy\" is a song by Dutch DJ and record producer Martin Garrix.", "It was released as a free download on 6 March 2014 and on 2 July 2014 on iTunes.", "The song has charted in the Netherlands."]], ["Kristian Leontiou", ["Kristian Leontiou (born February 1982) is a British singer of Greek Cypriot descent, and is the singer for the indie rock band One eskimO."]], ["Jim Bob", ["James Robert Morrison, known as Jim Bob, is a British musician and author.", "He was the singer of indie punk band Carter the Unstoppable Sex Machine."]], ["Billy Milano", ["Billy Milano is a Bronx- born heavy metal musician now based in Austin, Texas.", "He is the singer and- occasionally- guitarist and bassist of crossover thrash band M.O.D., and he was also the singer of its predecessor, Stormtroopers of Death.", "He was also the singer of United Forces, which also featured his Stormtroopers of Death bandmate Dan Lilker."]], ["Caspar Babypants", ["Caspar Babypants is the stage name of children's music artist Chris Ballew, who is also widely known as the singer of The Presidents of the United States of America."]], ["Bernie Bonvoisin", ["Bernard Bonvoisin, known as Bernie Bonvoisin( born 9 July 1956 in Nanterre, Hauts- de- Seine), is a French hard rock singer and film director.", "He is best known for having been the singer of Trust.", "He was one of the best friends of Bon Scott the singer of AC/ DC and together they recorded the song\" Ride On\" which was one of the last songs by Bon Scott."]], ["Panda (Astro song)", ["\" Panda\" is a song of the Chilean band Astro and is the fifth song of the homonymous album of the year 2011.", "The song was composed and produced by the singer of the band Andr\u00e9s Nusser and released like third single of the album on February 1, 2013."]], ["Astrid North", ["Astrid North( Astrid Karina North Radmann; 24 August 1973, Berlin \u2013 25 June 2019, Berlin) was a German soul singer and songwriter.", "She was the singer of the German band, with whom she released five Albums.", "As guest singer of the band she published three albums."]], ["O Valencia!", ["\" O Valencia!\" is the fifth single by the indie rock band", "The Decemberists, and the first released from their fourth studio album,\" The Crane Wife\".", "The music was written by The Decemberists and the lyrics by Colin Meloy.", "It tells a story of two star- crossed lovers.", "The singer falls in love with a person who belongs to an opposing gang.", "At the end of the song, the singer's lover jumps in to defend the singer, who is confronting his lover's brother( the singer's\" sworn enemy\") and is killed by the bullet intended for the singer."]], ["Martin Garrix", ["Martijn Gerard Garritsen , professionally known as Martin Garrix, is a Dutch DJ and record producer from Amstelveen.", "His most known singles are \"Animals,In the Name of Love,\" and \"Scared to be Lonely.\"", "He was ranked number one on \"DJ Mag\"s Top 100 DJs list for three consecutive years (2016, 2017, and 2018).", "He has performed at music festivals such as Coachella, Electric Daisy Carnival, Ultra Music Festival, Tomorrowland, and Creamfields.", "In 2014 he headlined the 1st edition of Ultra South Africa making this his first major festival.", "In the same year he became the youngest DJ to headline 2014 Ultra Music Festival at the age of 17.", "He was a resident DJ at Spain's H\u00ef Ibiza (2017) and Ushua\u00efa Ibiza (2016 and 2018).", "He founded the label Stmpd Rcrds in 2016, months after leaving Spinnin' Records and before signing with Sony Music."]]]
supporting_facts: [["Proxy (song)", 0], ["Martin Garrix", 0]]
evidences: [["Proxy", "performer", "Martin Garrix"], ["Martin Garrix", "place of birth", "Amstelveen"]]
answer: Amstelveen