id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5504517,2506336,plaintiff,Ayleward,Richard,,,"Ayleward, Richard",0 5504518,2506336,defendant,Parys,John,smith,629185,"Parys, John, of Duxford, Cams, smith",0 5504519,2506336,defendant,Parys,John,smith,894228,"Parys, John, of Foulemere, Cams, smith",1 5504520,2506336,defendant,Parys,Richard,butcher,633461,"Parys, Richard, of Duxford,butcher",2