PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • One source of help could be Freedom's Watch, a lobbying group backed with money from major Republican donors, including Sheldon Adelson, the chairman and chief executive of the Las Vegas Sands Corp., and Mel Sembler, the strip-mall magnate from St. Petersburg, Fla.
http://www.w3.org/ns/prov#wasQuotedFrom
  • washingtonpost.com