PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • But BAN says the advanced technologies used by U.S. facilities ensure that wastes including PCBs, asbestos, lead, and mercury are properly managed, These facilities recycle about 91 percent of each vessel, including steel, aluminum, and copper, returning these materials to the marketplace, the organization says.
http://www.w3.org/ns/prov#wasQuotedFrom
  • environmentalleader.com