id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4068065,2048884,plaintiff,Katcher,John,pewterer,585869,"Katcher, John, of London, pewterer",0 4068066,2048884,defendant,Killigrewe,John,,585869,"Killigrewe, John, of London, or of Bidicke, Cornw, knight",0