PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Preferably, the buffer block 217 is made of copper, but other thermally conductive material such as aluminum provides a good alternative to copper.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.ca