id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
3817909,1963519,plaintiff,Lok,William,mercer,585869,"Lok, William, of London, mercer",0
3817910,1963519,defendant,Copynger,John,gent,588787,"Copynger, John, of Est Grenewyche, Kent, gent",0
3817911,1963519,defendant,Sakfyld,Thomas,gent,593803,"Sakfyld, Thomas, of Est Grenewyche, gent",1