id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4947919,2341336,plaintiff,Lutton,Thomas,,,"Lutton, Thomas",0 4947920,2341336,defendant,Rous,Edmund,yeoman,826026,"Rous, Edmund, of Heysdell, yeoman",0 4947921,2341336,defendant,Adwold,John,yeoman,590425,"Adwold, John, of Langley, yeoman",1