id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4382533,2158866,plaintiff,Aberfurth,John,gent,,"Aberfurth, John, gent",0 4382534,2158866,defendant,Willoughby,Richard,gent,748172,"Willoughby, Richard, of Sylton, Dorset, gent",0 4382535,2158866,defendant,Jefferis,John,yeoman,618556,"Jefferis, John, of Sylton, yeoman",1