PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Primary-school students and teens are spending up to six or seven hours a day engrossed in their mobile phones, TVs, computers and other electronic gadgets.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wordpress.com