PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Yet another object of the present invention is to provide a system for managing each phase of real estate, development, building and construction industries, including architecture, engineering and construction (AEC) projects.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com.au