id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5566700,2524857,plaintiff,Copynger,William,alderman,585869,"Copynger, William, of London, alderman",0 5566701,2524857,defendant,Frebody,Hugh,gent,600639,"Frebody, Hugh, of Thorp, Nhants, gent",0