PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • On its 640-mile journey from Yellowstone Park, the water picks up contaminants, such as microorganisms, organic and inorganic contaminants, suspended solids and trace contaminants from upstream agricultural and industrial activities.
http://www.w3.org/ns/prov#wasQuotedFrom
  • billings.mt.us