PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Instead, the high scores probably reflect the many informal science learning opportunities that abound in the United States, including science and technology museums, youth organizations that support science activities, television (e.g., the Discovery Channel; Magic School Bus; 3-2-1 Contact; Bill Nye, the Science Guy), trade books, and children???s science magazines.
http://www.w3.org/ns/prov#wasQuotedFrom
  • nap.edu