PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The website will have substantial new content on the history of invention, and is being developed in partnership with the National Academy of Engineering, IEEE, ASCE, ASME, and other leading engineering societies.
http://www.w3.org/ns/prov#wasQuotedFrom
  • americanheritage.com