PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • New approaches to making electric-power grids intelligent and adaptive can make them much less vulnerable to attack, allowing power to be preserved for critical services such as communication and transportation. ??? The rest of this article is only available to active members of Questia
http://www.w3.org/ns/prov#wasQuotedFrom
  • questia.com