PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The sensor 310 employs a compact enclosure 312 of light-weight material, such as aluminum.
http://www.w3.org/ns/prov#wasQuotedFrom
  • freepatentsonline.com