id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3893382,1988019,plaintiff,Pember,John,,,"Pember, John",0 3893383,1988019,defendant,Roo,Richard,husbandman,646891,"Roo, Richard, of Strette, husbandman",0 3893384,1988019,defendant,Dygas,John,yeoman,595335,"Dygas, John, of Erysland, yeoman",1