id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4434925,2175683,plaintiff,Marny,Robert de,knight,,"Marny, Robert de, knight",0 4434926,2175683,defendant,Not,William,,586305,"Not, William, of Fordham",0 4434927,2175683,defendant,Denyas,John,,756180,"Denyas, John, of Kellevedon",1