id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5411003,2478245,plaintiff,Chalner,Sampson,,,"Chalner, Sampson",0 5411004,2478245,plaintiff,Pede,Hugh,,,"Pede, Hugh",1 5411005,2478245,defendant,Brete,William,yeoman,605142,"Brete, William, of Stafford, Staffs, yeoman",0