PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • BusinessGreen, January 4.UKPlans to allow renewable energy technologies, such as solar panels and heat pumps, to integrate seamlessly into the grid are to take a step forward with the trial of a new electricity storage system.
http://www.w3.org/ns/prov#wasQuotedFrom
  • theclimategroup.org