PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Students experiment to find out if magnets can attract objects through various kinds of materials (glass, cloth, paper, wood).
http://www.w3.org/ns/prov#wasQuotedFrom
  • schoodoodle.com