PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The site is designed to help students learn and review the material presented in the textbook, through a variety of resources including flashcards, animations, and interactive micrographs.
http://www.w3.org/ns/prov#wasQuotedFrom
  • sinauer.com