PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The best options available currently are to rapidly switch to renewable energy sources such as solar and wind, these energy sources and their infrastructure result in far lower emissions of greenhouse gases.
http://www.w3.org/ns/prov#wasQuotedFrom
  • planetsave.com