id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5512365,2508729,plaintiff,Marchall,John,mercer,585869,"Marchall, John, of London, mercer",0 5512366,2508729,defendant,Rychewode,Christopher,yeoman,589358,"Rychewode, Christopher, of Crayford, Kent, yeoman",0