id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4082960,2054204,plaintiff,ap John,John,,,"ap John, John",0 4082961,2054204,defendant,Mabe,John ap Ryce,tucker,640753,"Mabe, John ap Ryce, of Ewyas Harold, tucker",0 4082962,2054204,defendant,ap Rychard,David,husbandman,640753,"ap Rychard, David, of Ewyas Harold, husbandman",1