PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • NOW, THEREFORE, I, FRANKLIN D. ROOSEVELT, President of the United States of America, do hereby call upon the people of the United States to observe May 22, 1941, as National Maritime Day by displaying the flag at their homes or other suitable places and do direct that the flag be likewise displayed on all Government buildings on that day.
http://www.w3.org/ns/prov#wasQuotedFrom
  • usmm.org