id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3824520,1965540,plaintiff,Welsshe,Hugh,,,"Welsshe, Hugh",0 3824521,1965540,defendant,ap Roberth,William,chaplain,635299,"ap Roberth, William, of Cleungore, chaplain",0 3824522,1965540,defendant,Nychols,John,gent,635300,"Nychols, John, of Clodok, Wyaslond, March of Wales, gent",1 3824523,1965540,defendant,ap Harry,Lewis,gent,603186,"ap Harry, Lewis, of Wormebruge, gent",2