id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3864337,1978268,plaintiff,Laxton,William,grocer,585869,"Laxton, William, of London, grocer",0 3864338,1978268,defendant,Lock,William,chapman,586953,"Lock, William, of Sudbury, chapman",0 3864339,1978268,defendant,Sawson,Robert,husbandman,589650,"Sawson, Robert, of Long Melford, husbandman",1 3864340,1978268,defendant,Gryfton,John,chapman,586933,"Gryfton, John, of Barford, chapman",2