id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4561734,2219605,plaintiff,Perepount,Edmund,knight,,"Perepount, Edmund, knight",0 4561735,2219605,defendant,Fyssher,John,,590977,"Fyssher, John, of Colwyk",0 4561736,2219605,defendant,Castell,Robert,,586901,"Castell, Robert, of Nottingham",1