PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • On May 17, the Stockholm Convention on Persistent Organic Pollutants will become legally binding, requiring more than 150 participating governments, including those of Canada and the United States, to stop the production and use of toxic chemicals such as DDT and PCBs, which have long been cited for their persistence and adverse impact on human and animal health.
http://www.w3.org/ns/prov#wasQuotedFrom
  • juneauempire.com