id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4819287,2302111,defendant,Chamberleyn,Robert,esq,807234,"Chamberleyn, Robert, of Gramppont, Cornw, esq",1 4819325,2302121,defendant,Chamberleyn,Robert,esq,807234,"Chamberleyn, Robert, of Gramppont, Cornw, esq",1