PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Healthcare facilities, particularly hospitals, are using social media to establish contact with patients, answer questions about practices, launch public awareness campaigns, and perform community outreach.
http://www.w3.org/ns/prov#wasQuotedFrom
  • businessinsider.com