who rented the stadium where the wrestling at the 1912 summer olympics – men's greco-roman heavyweight take place ?
SELECT DISTINCT var_uri where brack_open dbr_Wrestling_at_the_1912_Summer_Olympics_–_Men's_Greco-Roman_heavyweight dbp_venue var_x sep_dot var_x dbo_tenant var_uri sep_dot var_x a dbo_Stadium brack_close