1--- 2not-date: !!str 2002-04-28 3 4picture: !!binary "\ 5 R0lGODlhDAAMAIQAAP//9/X\ 6 17unp5WZmZgAAAOfn515eXv\ 7 Pz7Y6OjuDg4J+fn5OTk6enp\ 8 56enmleECcgggoBADs=" 9 10application specific tag: !something | 11 The semantics of the tag 12 above may be different for 13 different documents. 14 15