Question: Who is in charge of the birthplace of Davide Bianchetti?

full_context: Document 1: Davidi Kitai: Davidi Kitai (born 28 September 1979) is a Belgian professional poker player who won the 2008 World Series of Poker $2,000 Pot-Limit Hold'em event, becoming the first Belgian to win a WSOP bracelet. He also has won 2 other bracelets and has an EPT title and a WPT title, along with numerous other big scores and titles.
Document 2: Cyprus: Tennis player Marcos Baghdatis was ranked 8th in the world, was a finalist at the Australian Open, and reached the Wimbledon semi-final, all in 2006. High jumper Kyriakos Ioannou achieved a jump of 2.35 m at the 11th IAAF World Championships in Athletics in Osaka, Japan, in 2007, winning the bronze medal. He has been ranked third in the world. In motorsports, Tio Ellinas is a successful race car driver, currently racing in the GP3 Series for Marussia Manor Motorsport. There is also mixed martial artist Costas Philippou, who competes in the Ultimate Fighting Championship promotion's middleweight division. Costas holds a 6-3 record in UFC bouts, and recently defeated "The Monsoon" Lorenz Larkin with a Knockout in the 1st round.
Document 3: Franco Squillari: Franco Squillari (born 22 August 1975) is a former professional male tennis player from Argentina. He won 3 singles titles, reached the semifinals of the 2000 French Open and achieved a career-high singles ranking of World No. 11.
Document 4: Munich: Munich's current mayor is Dieter Reiter of the Social Democratic Party of Germany. Munich has been governed by the SPD for all but six years since 1948. This is atypical because Bavaria – and particularly southern Bavaria – has long been identified with conservative politics, with the Christian Social Union gaining absolute majorities among the Bavarian electorate in many elections at the communal, state, and federal levels, and leading the Bavarian state government for all but three years since 1946. Bavaria's second most populous city, Nuremberg, is also one of the very few Bavarian cities governed by an SPD-led coalition.
Document 5: Massimo Scarpa: Scarpa was born in Venice and turned professional at the end of 1992 having won the European Amateur. He played on the European Tour and the second tier Challenge Tour between 1993 and 2006. He won once on the European Tour and twice on the Challenge Tour. He also won the Italian National Omnium three times in four years between 1998 and 2001. He played on the Italian team in the 1999 Alfred Dunhill Cup at St Andrews, beating three-time major champion Payne Stewart in the second round less than a month before Stewart's death.
Document 6: New York City: The present mayor is Bill de Blasio, the first Democrat since 1993. He was elected in 2013 with over 73% of the vote, and assumed office on January 1, 2014.
Document 7: Leonardo Binchi: Leonardo Binchi (born 27 August 1975) is an Italian water polo player who competed in the 2000 Summer Olympics, in the 2004 Summer Olympics, and in the 2008 Summer Olympics.
Document 8: Davide Bianchetti: Davide Bianchetti, (born March 8, 1977 in Brescia) is a professional squash player who represents Italy. He reached a career-high world ranking of World No. 24 in October 2004.
Document 9: Manuel de Vecchi: Manuel de Vecchi is an Italian racing cyclist who represents Italy in BMX. He has been selected to represent Italy at the 2008 and 2012 Summer Olympics in the men's BMX event.
Document 10: Ljubljana: Between 2002 and 2006, Danica Simšič was mayor of the municipality. Since the municipal elections of 22 October 2006 until his confirmation as a deputy in the National Assembly of Slovenian in December 2011, Zoran Janković, previously the managing director of the Mercator retail chain, was the mayor of Ljubljana. In 2006, he won 62.99% of the popular vote. On 10 October 2010, Janković was re-elected for another four-year term with 64.79% of the vote. From 2006 until October 2010, the majority on the city council (the Zoran Janković List) held 23 of 45 seats. On 10 October 2010, Janković's list won 25 out of 45 seats in the city council. From December 2011 onwards, when Janković's list won the early parliamentary election, the deputy mayor Aleš Čerin was decided by him to lead the municipality. Čerin did not hold the post of mayor. After Janković had failed to be elected as the Prime Minister in the National Assembly, he participated at the mayoral by-election on 25 March 2012 and was elected for the third time with 61% of the vote. He retook the leadership of the city council on 11 April 2012.
Document 11: Brescia: The current Mayor of Brescia is Emilio Del Bono (PD), elected on 10 June 2013 and re-elected for a second term on 10 June 2018.
Document 12: Auckland: In October 2010, Manukau City mayor Len Brown was elected mayor of the amalgamated Auckland Council. He was re-elected for a second term in October 2013. Brown did not stand for re-election in the 2016 mayoral election, and was succeeded by successful candidate Phil Goff in October 2016. Twenty councillors make up the remainder of the Auckland Council governing body, elected from thirteen electoral wards.
Document 13: Luigi Villa: Luigi Villa is a backgammon player from Milan, Italy. In 1979, he was the winner of the World Championship held in Monte Carlo.
Document 14: Sergio Cofferati: Sergio Cofferati (born 30 January 1948) is an Italian politician who was Mayor of Bologna for the Democrats of the Left from 2004 to 2009. He has been a Member of the European Parliament (MEP) from 2009 to 2019, elected as a candidate of the Democratic Party.
Document 15: Boppard: The mayor is elected every eight years. Boppard's current mayor, elected on 1 August 1997 and again on 10 April 2005, is Dr. Walter Bersch (born 1954), and his deputies are Dr. Heinz Bengart, Ruth Schneider and Horst-Peter Hassbach.
ground_truth: Emilio Del Bono
sub_queries: Davide Bianchetti >> place of birth Answer: Brescia
Who was in charge of Brescia ? Answer: Emilio Del Bono