id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4880324,2320754,plaintiff,Waryn,William,,,"Waryn, William",0 4880325,2320754,defendant,Blythworth,Robert,yeoman,789181,"Blythworth, Robert, of Mapulbek, yeoman",0 4880326,2320754,defendant,Abbot,John,laborer,587948,"Abbot, John, of Newerk, laborer",1