PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • So using verbs and nouns in the url for different sections or actions of the site will aid the user to narrow their search to just the part of the site they are interested in, e.g. the /questions/ or /tag/ sections of stackoverflow, or the /doc at the end of docs.google.com/doc that can be used to view just document pages on Google docs*.
http://www.w3.org/ns/prov#wasQuotedFrom
  • stackoverflow.com