PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In this article we present examples of images that would be impossible to ??? [Read more...]Graphene ??? the Scientific Find of the Century?
http://www.w3.org/ns/prov#wasQuotedFrom
  • world-mysteries.com