PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A A Imagining advances from lighter cars to smarter robots, President Barack Obama is announcing a $500 million project to spur high-technology manufacturing, a sector of U.S. industry that presidential advisers say has lost ground to such competitors as Germany and Japan.
http://www.w3.org/ns/prov#wasQuotedFrom
  • newsmax.com