id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3799523,1957769,plaintiff,Jettour,John,,,"Jettour, John",0 3799524,1957769,plaintiff,Canceller,Roger,,,"Canceller, Roger",1 3799525,1957769,defendant,Melle,John,yeoman,586173,"Melle, John, of Bramfeld, yeoman",0