PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Listen ??? ???Use social networks to listen to what your customers, prospects, and competitors??? customers are talking about.??? Kerpen recommends using keyword searches on Facebook, Twitter, and other sites to see what people are interested in, what questions they have, and what product features they want to see ??? and then deliver that information on your page.
http://www.w3.org/ns/prov#wasQuotedFrom
  • intuit.com