PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • sts, power transmission lines and many more.AegisGuard??? Radiation Shields are non-absorbent, non-conductive, do not contain graphite, or metal products, such as silver, gold, copper or nickel, and grounding is not required.
http://www.w3.org/ns/prov#wasQuotedFrom
  • goaegis.com