PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The technology does sound promising as it is said to produce clean water free of chemicals and other pollutants by filtering condensed moisturized air.
http://www.w3.org/ns/prov#wasQuotedFrom
  • hotstocked.com