PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Of the many variables that might be manipulated in designing a product or public service campaign, one of the most important variables that is under the control of the campaign designer is the source of the message.
http://www.w3.org/ns/prov#wasQuotedFrom
  • acrwebsite.org