id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5477053,2498143,plaintiff,Willughby,Christopher,knight,,"Willughby, Christopher, knight",0 5477054,2498143,defendant,Harman,Reginald,yeoman,586100,"Harman, Reginald, of Blaxhale, yeoman",0