PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A simple example of a morphing user interface is a screen through which display content is visible in one state, such as an ???on??? state, and not visible in another state, such as an ???off??? state.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com