id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4773898,2287815,plaintiff,Tonge,William,vintner,585869,"Tonge, William, of London, vintner",0 4773899,2287815,defendant,Polard,John,yeoman,591164,"Polard, John, of Harwich, Essex, alias of Dersham, yeoman",0