Table: tour_de_pologne_2007
Columns: cyclist
nation
team
time
uci_points

Question: Who was the cyclist from Belgium?
SQL: SELECT "cyclist" FROM tour_de_pologne_2007 WHERE "nation" = 'belgium'

Question: What is the nation of the person who was from the CSC team?
SQL: SELECT "nation" FROM tour_de_pologne_2007 WHERE "team" = 'csc'

Question: Who is the cyclist from the GCE team and had UCI points under 20?
SQL: SELECT "cyclist" FROM tour_de_pologne_2007 WHERE "team" = 'gce' AND "uci_points" < 20

Question: Which nation is Danilo di Luca from?
SQL: SELECT "nation" FROM tour_de_pologne_2007 WHERE "cyclist" = 'danilo di luca'

Question: Which nation is Robert Gesink from?
SQL: SELECT "nation" FROM tour_de_pologne_2007 WHERE "cyclist" = 'robert gesink'

Question: What is the sum of UCI points for Kim Kirchen?
SQL: SELECT SUM("uci_points") FROM tour_de_pologne_2007 WHERE "cyclist" = 'kim kirchen'