PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The competition is a ready-made tool for teaching the content standards, and also provides a means to assess students' science knowledge and problem-solving abilities.
http://www.w3.org/ns/prov#wasQuotedFrom
  • exploravision.org