id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5146952,2400249,plaintiff,Chamberleyn,Robert,knight,,"Chamberleyn, Robert, knight",0 5146953,2400249,defendant,Kyrkham,Robert,,653777,"Kyrkham, Robert, of Wympole, Cambs, parson & rector",0