PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Tablets and other mobile devices can engage young children, and even help them learn, something manufacturers have seized on by marketing kid-friendly tablet covers and stands.
http://www.w3.org/ns/prov#wasQuotedFrom
  • parents.com