id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5301826,2445503,plaintiff,Doreward,John,knight,,"Doreward, John, knight",0 5301827,2445503,defendant,Whyttryke,William,"jun, of Alsford, miller",,"Whyttryke, William, jun, of Alsford, miller",0 5301828,2445503,defendant,Whyttryke,John,fuller,776262,"Whyttryke, John, of Castle Hethyngham, fuller",1