PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Uranium is a radioactive element that is harmful to human health at low concentrations and can be naturally found in certain geologic formations.
http://www.w3.org/ns/prov#wasQuotedFrom
  • lssu.edu