PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Implicit in this detail, though, is a precision that gives teachers a more focused sense of what to teach thereby allowing them to ultimately let go of more content.
http://www.w3.org/ns/prov#wasQuotedFrom
  • teachingchannel.org