PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • 52 On the contents and other aspects of so-called ???high-level waste,??? see the US Nuclear Regulatory Commission ???Backgrounder on Radioactive Waste,??? US NRC, February 4, 2011: here
http://www.w3.org/ns/prov#wasQuotedFrom
  • japanfocus.org