what things have founded place as 1st congress of the workers' party of north korea and 1st congress of the workers' party of north korea ?
SELECT DISTINCT var_uri where brack_open var_uri dbp_foundation dbr_1st_Congress_of_the_Workers'_Party_of_North_Korea sep_dot var_uri dbp_foundation dbr_1st_Congress_of_the_Workers'_Party_of_North_Korea brack_close