id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3812514,1961802,plaintiff,Cowper,Thomas,,,"Cowper, Thomas",0 3812515,1961802,defendant,Bawde,Ralph,gent,614665,"Bawde, Ralph, of Helmysley, gent",0 3812516,1961802,defendant,Warde,William,yeoman,614665,"Warde, William, of Helmysley, yeoman",1