id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4861883,2315093,plaintiff,Dalyson,Nicholas,,,"Dalyson, Nicholas",0 4861884,2315093,defendant,Bleton,John,smith,721266,"Bleton, John, of Bleton, smith",0 4861885,2315093,defendant,Bradley,William,laborer,814198,"Bradley, William, of Scotour, laborer",1 4861886,2315093,defendant,Bryffeld,William,laborer,586083,"Bryffeld, William, of Langton, laborer",2