PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Safe Drinking Water Program- Identify and characterize health risks associated with exposure to drinking water disinfection by-products and other contaminants including chemicals and algal toxins.
http://www.w3.org/ns/prov#wasQuotedFrom
  • nih.gov