id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5506061,2506820,plaintiff,Burgeys,William,merer,585869,"Burgeys, William, of London, merer",0 5506062,2506820,plaintiff,Jaykson,Robert,merer,585869,"Jaykson, Robert, of London, merer",1 5506063,2506820,defendant,Morten,John,husbandman,622869,"Morten, John, of Banbery, husbandman",0