id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3633438,1905271,plaintiff,Knyvet,William,knight,,"Knyvet, William, knight",0 3633439,1905271,plaintiff,Drury,Robert,knight,,"Drury, Robert, knight",1 3633440,1905271,defendant,Pytman,Stephen,husbandman,592300,"Pytman, Stephen, of Hetherset, husbandman",0