PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Nonpoint-source pollution is generally the result of rainfall runoff carrying dilute amountsof polluting agents such as petroleum products and nutrients.
http://www.w3.org/ns/prov#wasQuotedFrom
  • ufl.edu