PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • While wind energy is a relatively new technology, there are many installations that have been operational for several years and may need repairs and/or retrofitting.
http://www.w3.org/ns/prov#wasQuotedFrom
  • vectorply.com