id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3804914,1959481,plaintiff,Stapilton,Brian,knight,,"Stapilton, Brian, knight",0 3804915,1959481,defendant,Babthorp,Ralph,gent,594567,"Babthorp, Ralph, of Drax, gent",0 3804916,1959481,defendant,Wylson,Thomas of Carleton juxta Snath,tailor,,"Wylson, Thomas of Carleton juxta Snath, tailor",1