PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • This dual function cartridge combines ultraviolet light with a proprietary carbon-block filter to reduce more than 140 contaminants including lead, mercury, VOCs, pesticides, and more.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wordpress.com