id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5009305,2359612,plaintiff,Treguran,John,vintner,585869,"Treguran, John, of London, vintner",0 5009306,2359612,defendant,Lylborne,Walter,yeoman,603462,"Lylborne, Walter, of Reading, Berks, yeoman",0