id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4668226,2255775,plaintiff,Barry,William,knight,,"Barry, William, knight",0 4668227,2255775,plaintiff,Barry,William,"esq, son of William",,"Barry, William, esq, son of William",1 4668228,2255775,defendant,Sprot,William,husbandman,773259,"Sprot, William, of Wyvelesbergh, husbandman",0