id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4039401,2038718,plaintiff,Machyn,Thomas,,,"Machyn, Thomas",0 4039402,2038718,defendant,Barnard,Richard,yeoman,592062,"Barnard, Richard, of Hardwyke, yeoman",0 4039403,2038718,defendant,Barnard,Ralph,yeoman,680203,"Barnard, Ralph, of Vokyngton, yeoman",1 4039404,2038718,defendant,Welles,Robert,yeoman,586555,"Welles, Robert, of Lye, yeoman",2