PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • This leads to molecules, crystals, and other structures, which in turn leads to the difference between conductors and insulators.
http://www.w3.org/ns/prov#wasQuotedFrom
  • designnews.com