id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5614685,2548392,plaintiff,Ferrers,Robert,knight,,"Ferrers, Robert, knight",0 5614686,2548392,defendant,Walhull,John,,,"Walhull, John",0 5614687,2548392,defendant,Perkynes,"Hugh, junior",,611976,"Perkynes, Hugh, junior, of Alcestre",1