PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • They are setting up alerts, monitoring keywords, and even investing in listening tools, such as Radian 6 or Sysomos.
http://www.w3.org/ns/prov#wasQuotedFrom
  • typepad.com