id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4659937,2248958,plaintiff,de Mowbray,John,Earl Marshal and Earl of Nottingham,,"de Mowbray, John, Earl Marshal and Earl of Nottingham",0 4659938,2248958,defendant,Askebrenner,John,,597098,"Askebrenner, John, of Asteley",0