PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The amount of energy a student invests in these types of activities will vary based upon the student's interest, goals, and other commitments.
http://www.w3.org/ns/prov#wasQuotedFrom
  • questia.com