id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4205449,2097460,plaintiff,Olyver,Humphrey,,,"Olyver, Humphrey",0 4205450,2097460,defendant,Petty,Thomas,gent,714695,"Petty, Thomas, of Heyghestall, gent",0 4205451,2097460,defendant,Cragge,Ralph,gent,587709,"Cragge, Ralph, of Gayton, gent",1