who rented the stadium where the wrestling at the 1908 summer olympics – men's freestyle middleweight take place ?
SELECT DISTINCT var_uri where brack_open dbr_Wrestling_at_the_1908_Summer_Olympics_–_Men's_freestyle_middleweight dbp_venue var_x sep_dot var_x dbo_tenant var_uri sep_dot var_x a dbo_Stadium brack_close