id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4242291,2110417,plaintiff,Cullymore,John,,,"Cullymore, John",0 4242292,2110417,defendant,Ley,William,chapman,586697,"Ley, William, of Shrewsbury, chapman",0 4242293,2110417,defendant,Hedley,Francis,stapler,585869,"Hedley, Francis, of London, stapler",1 4242294,2110417,defendant,Heyward,"John, junior",chapman,680126,"Heyward, John, junior, of Bridgnorthe, Salop, chapman",2