PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • - This test shows that keywords in URLs are taken into account by Google, MSN (beta), Yahoo! and Exalead algorithms. - This test does not show how much it helps your ranking compared to other criteria. - When constructing a URL directory and URL file names, use targeted and relevant keywords. - If you use several keywords in your URLs, use hyphens as dividers and not underscores.
http://www.w3.org/ns/prov#wasQuotedFrom
  • webpronews.com