which tv show's setting is in cape town and is the subsequent work of real world/road rules challenge: the gauntlet iii ?
SELECT DISTINCT var_uri where brack_open var_uri dbo_subsequentWork dbr_Real_World/Road_Rules_Challenge:_The_Gauntlet_III sep_dot var_uri dbo_location dbr_Cape_Town sep_dot var_uri a dbo_TelevisionShow brack_close