id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4966183,2346818,plaintiff,de Vere,John,Earl of Oxford,,"de Vere, John, Earl of Oxford",0 4966184,2346818,defendant,Baron,Henry,yeoman,615870,"Baron, Henry, of Alswyk, Herts, yeoman",0 4966185,2346818,defendant,Baron,Richard,yeoman,606315,"Baron, Richard, of Alswyk, yeoman",1