id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5172849,2407791,plaintiff,Norys,John,,,"Norys, John",0 5172850,2407791,defendant,Waryn,Thomas,husbandman,855944,"Waryn, Thomas, of Knyght Bridge, husbandman",0 5172851,2407791,defendant,Bertlot,Robert,husbandman,774135,"Bertlot, Robert, of Kensington, husbandman",1