PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Therefore, we didn't get a chance to test the same sites in-house, to see with our own eyes, what SEO SpyGlass and other tools actually show and what might be wrong about SEO SpyGlass (if anything at all was wrong).
http://www.w3.org/ns/prov#wasQuotedFrom
  • link-assistant.com