id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3817661,1963427,plaintiff,Lawrence,John,gent,,"Lawrence, John, gent",0 3817662,1963427,defendant,Dove,Thomas,roper,598927,"Dove, Thomas, of St Ives, roper",0 3817663,1963427,defendant,Bull,Robert,chapman,598927,"Bull, Robert, of St Ives, chapman",1 3817664,1963427,defendant,Gybson,Robert,chapman,598927,"Gybson, Robert, of St Ives, chapman",2