PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Conserving freshwater habitats such as lakes and rivers, is one of the most efficient and cost-effective means of guaranteeing the supply o
http://www.w3.org/ns/prov#wasQuotedFrom
  • iisd.ca