PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The extent and distribution of ecological systems influence the types of animals and plants that are present; the physical, chemical, and biological processes in the system; and the resiliency of the systems to perturbations.1 Learn more ?? ???Extent??? refers to the physical area covered by an ecological system.
http://www.w3.org/ns/prov#wasQuotedFrom
  • epa.gov