PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • If Facebook is to be a place where people go to ??? seek social support, it is vitally important to discover the potentially negative communication one might find on Facebook and the kinds of people likely to engage in them, he writes.
http://www.w3.org/ns/prov#wasQuotedFrom
  • apahelpcenter.org