id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4947109,2341090,plaintiff,Lay,Robert,,,"Lay, Robert",0 4947110,2341090,defendant,Comforth,Simon,yeoman,675468,"Comforth, Simon, of Thrapston, Nhants, yeoman",0 4947111,2341090,defendant,Walton,William,,593363,"Walton, William, of Thrapston, servant",1