id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3615763,1872572,plaintiff,Corff,John,chaplain,,"Corff, John, chaplain",0 3615764,1872572,defendant,Wydeslad,William,gent,585869,"Wydeslad, William, of London, gent",0 3615765,1872572,defendant,Cony,John,gent,591530,"Cony, John, of New Wyndesore, Berks, gent",1