PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The one I usually shop at freezes some meats and other items that were originally sold fresh so they are still safe after the expiration date.
http://www.w3.org/ns/prov#wasQuotedFrom
  • metafilter.com