PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Among his tactics: survey your current readers and subscribers ???to make sure that you are covering topics that your readers care about,??? analyze your results ???to determine if there are types of posts that you should eliminate due to a lack of reader interest,??? and adjust your posting frequency.
http://www.w3.org/ns/prov#wasQuotedFrom
  • webbiquity.com