PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Warren Buffett, one of the world???s richest men, summed up the economy this way on CNBC. ???It???s fallen off a cliff, and not only has the economy slowed down a lot, people have really changed their behavior like nothing I???ve ever seen,??? he said.
http://www.w3.org/ns/prov#wasQuotedFrom
  • manythings.org