PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In most cases youth or kids are not paying for the internet use and one can not always determine that the person on the other side of the computer is a youth.
http://www.w3.org/ns/prov#wasQuotedFrom
  • washingtonpost.com