PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • (b) provide customized third party advertisements, content, and information; (c) monitor and analyze the effectiveness of our Services and third party marketing activities; (d) monitor aggregate site usage metrics, track movements around the Site and analyze trends and demographic information; and (e) track your entries, submissions, and status in any promotions or other activities.
http://www.w3.org/ns/prov#wasQuotedFrom
  • teachingchannel.org