PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Regardless of whether such users can actually follow or stay in touch with 200 or even 500 people through Facebook and Twitter and other social media, the reality is that there is a lot of noise in social networks.
http://www.w3.org/ns/prov#wasQuotedFrom
  • gigaom.com