PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Secondly, although married couples do not always have children, they often do, and once they have children there is a whole new level of commitment and love that comes about between the married couple.
http://www.w3.org/ns/prov#wasQuotedFrom
  • cnn.com