PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The additional population also exerts greater pressure on shrinking arable agricultural land and contributes to ecological degradation in the rain-fed agricultural, semiarid, and nomadic pasture areas in such countries as Rwanda and Ethiopia.
http://www.w3.org/ns/prov#wasQuotedFrom
  • prb.org