Question:  Name the city whose province is Metropolitan City of Venice and has leader as Luigi Brugnaro ?
SPARQL query:
PREFIX res: <http://dbpedia.org/resource/>
PREFIX prop: <http://dbpedia.org/property/>
PREFIX onto: <http://dbpedia.org/ontology/>
SELECT DISTINCT ?uri WHERE {?uri prop:province res:Metropolitan_City_of_Venice . ?uri onto:leaderName res:Luigi_Brugnaro  . }