PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Soil erosion is a natural process, but it can be a result of the destruction of natural ecosystems (especially forest), particularly on steep hills and mountains, as well as in the plains.
http://www.w3.org/ns/prov#wasQuotedFrom
  • thetomorrowcompany.com