PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Natural Resource Conservation Service: Land Use This lesson plan from the NRCS looks at how urban development, agriculture and other land uses compete over the limited land available, and the implications of soil on land use decisions.
http://www.w3.org/ns/prov#wasQuotedFrom
  • enviroliteracy.org