id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5118468,2391838,plaintiff,Rogger,John,,,"Rogger, John",0 5118469,2391838,defendant,Page,Thomas,yeoman,848482,"Page, Thomas, of Litil Chesterford, Essex, yeoman",0 5118470,2391838,defendant,Tredegold alias Bayly,John,yeoman or bailiff,598146,"Tredegold alias Bayly, John, of Ixnyng, yeoman or bailiff",1 5118471,2391838,defendant,Bocher,John,yeoman,608830,"Bocher, John, of Everesdon, Cams, yeoman",2