id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4068312,2048968,plaintiff,Killigrewe,John,knight,,"Killigrewe, John, knight",0 4068313,2048968,plaintiff,Killigrewe,"John, junior",,,"Killigrewe, John, junior",1 4068314,2048968,defendant,Deane,William,esq,,"Deane, William, esq",0