give me all professional journalist from little rock .
select distinct var_uri where brack_open var_uri dbo_occupation dbr_Journalist sep_dot brack_open var_uri dbo_birthPlace dbr_Little_Rock sep_dot brack_close union brack_open var_uri dbo_birthPlace var_place sep_dot var_place dbo_country dbr_Little_Rock sep_dot brack_close brack_close