id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4705724,2267162,plaintiff,Launde,William,,,"Launde, William",0 4705725,2267162,defendant,Lokton,Robert,walker,586070,"Lokton, Robert, of Beverley, walker",0 4705726,2267162,defendant,Hegeson,William,chapman,589227,"Hegeson, William, of Scalby, chapman",1