what was a common first team at the 2007 rexall grand prix of edmonton and 2007 rexall grand prix of edmonton one ?
SELECT DISTINCT var_uri where brack_open dbr_2007_Rexall_Grand_Prix_of_Edmonton dbp_firstTeam var_uri sep_dot dbr_2007_Rexall_Grand_Prix_of_Edmonton dbp_firstTeam var_uri brack_close