id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5563019,2523781,plaintiff,Alard,,,,"Alard,",0 5563020,2523781,defendant,Rolff,Simon,butcher,585872,"Rolff, Simon, of Wy, butcher",0 5563021,2523781,defendant,Rolff,Hamon,husbandman,585872,"Rolff, Hamon, of Wy, husbandman",1