id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5325261,2452644,plaintiff,Say,John,knight,,"Say, John, knight",0 5325262,2452644,defendant,Davyes,Roger,yeoman,596220,"Davyes, Roger, of Ely, yeoman",0 5325263,2452644,defendant,Beton,Robert,husbandman,715558,"Beton, Robert, of Thetford, Isle of Ely, husbandman",1