PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • However, the presence of chlorides does show that other potentially harmful contaminants, such as pharmaceuticals and other household chemicals, could stay circulating in the water supply.
http://www.w3.org/ns/prov#wasQuotedFrom
  • columbiamissourian.com