PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The goal of the Smart Grid is to promote reliability and offer more environmentally friendly energy, using such sources as wind power or solar energy.
http://www.w3.org/ns/prov#wasQuotedFrom
  • greatercharlottebiz.com