id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4199513,2095381,plaintiff,Halfehid,Jerome,,,"Halfehid, Jerome",0 4199514,2095381,defendant,Blackney,Charles,gent,621421,"Blackney, Charles, of Sparham, Norf, gent",0 4199515,2095381,defendant,Blackney,Lancelot,gent,587386,"Blackney, Lancelot, of Sparham, gent",1