PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Newly released data will show that a strong EPA rule would sharply reduce human and wildlife exposure to dangerous water pollution such as arsenic, mercury, lead, cadmium, selenium, and other heavy metals.
http://www.w3.org/ns/prov#wasQuotedFrom
  • istockanalyst.com