PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In ???Oldest Known Wood??? (The Scientist , August 11, 2011) Jef Akst reports that ???Two newly described fossils suggest that wood is some 10 million years older than previous believed??? (No kidding!):
http://www.w3.org/ns/prov#wasQuotedFrom
  • uncommondescent.com