PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • For the 2005 CSP signup, two enhancements were available: producers may (1) address local resource concerns (e.g., resource concerns other than the nationally significant concerns of soil quality and water quality) and (2) adopt practices or engage in activities that improve or enhance resource quality beyond the minimum (nondegradation) standard.
http://www.w3.org/ns/prov#wasQuotedFrom
  • usablenet.com