id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3771024,1948626,plaintiff,Staveley,Thomas,,,"Staveley, Thomas",0 3771025,1948626,defendant,Wharlton,Christopher,yeoman,626585,"Wharlton, Christopher, of Gonersyf, Swalfayll, yeoman",0 3771026,1948626,defendant,Wynder,John,glover,587266,"Wynder, John, of Rypon, glover",1 3771027,1948626,defendant,West,William,yeoman,615864,"West, William, of Melsynby, yeoman",2 3771028,1948626,defendant,West,John,yeoman,615864,"West, John, of Melsynby, yeoman",3