id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3910020,1993659,plaintiff,Stratton,John,gent,,"Stratton, John, gent",0 3910021,1993659,defendant,Pylbarowe,John,husbandman,599776,"Pylbarowe, John, of Shotley, husbandman",0 3910022,1993659,defendant,Smyth,John,mariner,599776,"Smyth, John, of Shotley, mariner",1 3910023,1993659,defendant,Burward,Robert,mariner,599776,"Burward, Robert, of Shotley, mariner",2