what is the religious affiliation of the mausoleum of kara koyunlu emirs which is also the academic interest of hossein nasr ?
SELECT DISTINCT var_uri where brack_open dbr_Mausoleum_of_Kara_Koyunlu_emirs dbp_religiousAffiliation var_uri sep_dot dbr_Hossein_Nasr dbp_fields var_uri brack_close