PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • he is why companies such as Yahoo, About.com, and iVillage are making a very public effort through the Interactive Advertising Bureau to educate the public and allay consumers' fears.
http://www.w3.org/ns/prov#wasQuotedFrom
  • clickz.com