id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3939444,2003498,plaintiff,Salven,Francis,knight,,"Salven, Francis, knight",0 3939445,2003498,defendant,Idle,Robert,sheerman,587623,"Idle, Robert, of Egton, sheerman",0 3939446,2003498,defendant,Whitfeld,William,yeoman,587623,"Whitfeld, William, of Egton, yeoman",1