with which musical artist is the producer of g . s . n . t . 3: the troubled times of brian carenard associated ?
SELECT DISTINCT var_uri where brack_open dbr_G.S.N.T._3:_The_Troubled_Times_of_Brian_Carenard dbo_producer var_x sep_dot var_x dbp_associatedActs var_uri sep_dot var_x a dbo_MusicalArtist brack_close