PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The Hydro Research Foundation strongly believes that research and development (R&D) efforts are an essential component to sustaining hydropower on a path of continuous improvement.
http://www.w3.org/ns/prov#wasQuotedFrom
  • hydrofoundation.org