PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Exposure to the chemicals contained in drilling muds can damage the skin, eyes and other sensory organs, liver, kidney and brain, as well as the respiratory, cardiovascular, gastrointestinal, immune and nervous systems.
http://www.w3.org/ns/prov#wasQuotedFrom
  • ecowatch.com