PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • When using a site such as Facebook, parents need to discuss how their teen uses the site and with whom they share their posts.
http://www.w3.org/ns/prov#wasQuotedFrom
  • stopbullying.gov