PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Heavy metals such as lead, cadmium and mercury can damage the liver's enzymes and thus interfere with its' metabolic functions.
http://www.w3.org/ns/prov#wasQuotedFrom
  • cellnet.org