PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Khalaf points out that it???s ???mission critical??? for retailers to start extending their reach to consumers beyond the brick-and-mortar walls and into connected devices such as smartphones and tablets. ???In the App & Mortar economy, the battle for deeper consumer relationships is beginning,??? he writes, ???and there are already thousands of apps for that.???
http://www.w3.org/ns/prov#wasQuotedFrom
  • oreilly.com