PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Lastly, educators can also teach conservation principles by using snake skins, photos, and other tools to teach people about the problems of releasing nonnative species in the United States.
http://www.w3.org/ns/prov#wasQuotedFrom
  • federalregister.gov