id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4466671,2190252,plaintiff,Aquitaine & Lancaster,John,Duke of,,"Aquitaine & Lancaster, John, Duke of",0 4466672,2190252,defendant,Adam,John,,641274,"Adam, John, of Aldeborne",0 4466673,2190252,defendant,Floty,"John, junior",,,"Floty, John, junior",1 4466674,2190252,defendant,Combe,John,,,"Combe, John",2 4466675,2190252,defendant,Dekene,Robert,,,"Dekene, Robert",3