id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3846964,1972591,plaintiff,Hale,Christopher,,,"Hale, Christopher",0 3846965,1972591,defendant,Norton,John,,615377,"Norton, John, of Norton, Yorks, knight",0 3846966,1972591,defendant,Norton,"John, junior",esq,586143,"Norton, John, junior, of Norton, esq",1 3846967,1972591,defendant,Preston,Arthur,gent,586143,"Preston, Arthur, of Norton, gent",2