PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Tap water contains many pollutants (pesticides, PCB, heavy metals, especially aluminum and chlorine that can poison your bird.)
http://www.w3.org/ns/prov#wasQuotedFrom
  • holisticvetpetcare.com