PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • For example, toxins including lead, cadmium, mercury, hexavalent chromium, arsenic, and hazardous plastics polymers can leach into solution from degradable products via seeping solvent agents like rain and garbage moisture.
http://www.w3.org/ns/prov#wasQuotedFrom
  • vt.edu