PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The continents are mostly deserts, and the same is true for oceans, reduced to marine deserts by the lack of oxygenating currents.
http://www.w3.org/ns/prov#wasQuotedFrom
  • resilience.org