id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4901295,2327015,plaintiff,Cokayn,John,knight,,"Cokayn, John, knight",0 4901296,2327015,defendant,Caldewall,Roger,husbandman,601780,"Caldewall, Roger, of Assheburne, husbandman",0 4901297,2327015,defendant,Caldewall,William,husbandman,597306,"Caldewall, William, of Elton, husbandman",1 4901298,2327015,defendant,Smyth,John,laborer,601780,"Smyth, John, of Assheburne, laborer",2