id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5325255,2452642,plaintiff,Say,John,knight,,"Say, John, knight",0 5325256,2452642,defendant,Davyes,Roger,yeoman,596220,"Davyes, Roger, of Ely, yeoman",0 5325257,2452642,defendant,Beton,Robert,husbandman,715558,"Beton, Robert, of Thetford, Isle of Ely, husbandman",1