PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The reception is a fun and informal occasion to network and solidify the connections you have made at SIGGRAPH 2009.
http://www.w3.org/ns/prov#wasQuotedFrom
  • siggraph.org