id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4726747,2273635,plaintiff,Hamird,Richard,knight,,"Hamird, Richard, knight",0 4726748,2273635,defendant,Hert,Wililam,,586846,"Hert, Wililam, of Lincoln",0 4726749,2273635,defendant,Roger,John,,603083,"Roger, John, of Wragby, bailiff",1