PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Nuclear waste, which ranges from highly radioactive plutonium to materials such as clothing and tools with only low levels of radiation, has been accumulating... more ??
http://www.w3.org/ns/prov#wasQuotedFrom
  • nevadaart.org