id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3891233,1987332,plaintiff,Knyghtley,William,gent,,"Knyghtley, William, gent",0 3891234,1987332,defendant,Toly,Robert,yeoman,646500,"Toly, Robert, of Attylbryg, yeoman",0