id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4842653,2309238,plaintiff,London,Thomas,maltman,589192,"London, Thomas, of Dunstaple, Beds, maltman",0 4842654,2309238,defendant,Byllyngdon,Hugh,gent,811206,"Byllyngdon, Hugh, of Byllyngdon, Beds, gent",0 4842655,2309238,defendant,Salter,"John, sen",fuller,585869,"Salter, John, sen, of London, fuller",1