PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Whenever I have barbecues, they come over in large bodies. ???Thanks for the invite,??? they say. ???All anyone invites us on these days are tax hikes.??? Amtrak, who for years I thought was a Palin child, visits often but sometimes very, very slowly after suffering mysterious electrical difficulties.
http://www.w3.org/ns/prov#wasQuotedFrom
  • washingtonpost.com