PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Flash mobs, mostly perpetuated by young people, have been reported in Philadelphia, Chicago, Milwaukee and Washington, D.C. Project 21, a leading voice of black conservatives since 1992, is sponsored by the National Center for Public Policy Research (http://www.nationalcenter.org).
http://www.w3.org/ns/prov#wasQuotedFrom
  • nationalcenter.org