id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4869478,2317423,plaintiff,Langeto,Edmund,,,"Langeto, Edmund",0 4869479,2317423,defendant,de Copull,Robert,yeoman,815152,"de Copull, Robert, of Leylondshire, Lancs, yeoman",0 4869480,2317423,defendant,de Okeshawe,Robert,husbandman,637548,"de Okeshawe, Robert, of Chepyng, Lancs, husbandman",1 4869481,2317423,defendant,Lewes,Margaret,widow,593777,"Lewes, Margaret, of Chepyng, widow",2