id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4893601,2324700,plaintiff,Grene,William,,,"Grene, William",0 4893602,2324700,defendant,Prideaux,William,shoemaker,598601,"Prideaux, William, of Columpton, shoemaker",0 4893603,2324700,defendant,Helyer,John,chaplain,599334,"Helyer, John, of St Mary Otery, chaplain",1