id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5219459,2421418,plaintiff,Helperby,William,,,"Helperby, William",0 5219460,2421418,defendant,Horsley,Alan,gent,589401,"Horsley, Alan, of Scardeburgh, gent",0 5219461,2421418,defendant,Smyth,Thomas,husbndman,656997,"Smyth, Thomas, of Cayton, husbndman",1 5219462,2421418,defendant,Smyth,John,husbndman,656997,"Smyth, John, of Cayton, husbndman",2 5219463,2421418,defendant,Haryson,John,porter,589401,"Haryson, John, of Scardeburgh, porter",3 5219464,2421418,defendant,Burton,Richard,husbandman,860665,"Burton, Richard, of Whallegrave, husbandman",4