PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In 2008, then-Presidential candidates Obama, Biden, and Clinton signed pledges promising to double U.S. foreign assistance from $25 billion to at least $50 billion by the year 2012 to support the global fight against AIDS, but the President's FY10 budget request is well below what is required to keep that promise.
http://www.w3.org/ns/prov#wasQuotedFrom
  • bio-medicine.org