PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In some instances, the base is a frame that surrounds the low frequency element, and the base and/or low frequency element can be made from silicon.
http://www.w3.org/ns/prov#wasQuotedFrom
  • patents.com