PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In September 2011, myYearbook???s mobile applications accounted for over 46% of its total daily active users, up from only 2% in January 2010.??? As of December 5, 2011, QPSA had 35,947,133 shares outstanding, not including warrants and options to purchase approximately 14 million additional shares.
http://www.w3.org/ns/prov#wasQuotedFrom
  • siliconinvestor.com