PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Spend 5 minutes finding examples of bridges, electric circuits, pulley systems, and other engineering projects.
http://www.w3.org/ns/prov#wasQuotedFrom
  • boyscouttrail.com