PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • ''People think, it would have been sort of sad going through all this trouble,'' said Tony Kovscek, associate professor of energy resources engineering and a researcher on a GCEP project on carbon sequestration in coal.
http://www.w3.org/ns/prov#wasQuotedFrom
  • science20.com