id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4859121,2314229,plaintiff,Byllyngdon,John,,,"Byllyngdon, John",0 4859122,2314229,plaintiff,Weylond,Nicholas,,,"Weylond, Nicholas",1 4859123,2314229,defendant,Osbern,John,gent,760084,"Osbern, John, of Bysshopestrowe, gent",0