PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Atmospheric deposition of pollutants, primarily from motor vehicles and powerplants, is a growing problem that has lead to statewide fish advisories for mercury and the acidification of otherwise pristine streams in the headwaters of the Catawba River.
http://www.w3.org/ns/prov#wasQuotedFrom
  • catawbariverkeeper.org