PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Feb 15, 2011 is a year from now, either the agreement expires in August 2010 or the date should be 6 months from now and not 12!
http://www.w3.org/ns/prov#wasQuotedFrom
  • city-data.com