id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4368162,2153666,plaintiff,Haughton,John,,,"Haughton, John",0 4368163,2153666,plaintiff,Chalkhill,Humphrey,,,"Chalkhill, Humphrey",1 4368164,2153666,defendant,Estman,John,chapman,597548,"Estman, John, of Rumsey, Hants, chapman",0 4368165,2153666,defendant,Copland,Francis,chapman,608035,"Copland, Francis, of Lancaster, chapman",1 4368166,2153666,defendant,Westmore,Richard,chapman,608035,"Westmore, Richard, of Lancaster, chapman",2 4368167,2153666,defendant,Fell,Oliver,chapman,586848,"Fell, Oliver, of Northampton , chapman",3