PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Pacific Northwest contributed to the winning technology that turns waste such as paper mill sludge and agricultural residues into a chemical building block that can be used to make environmentally friendly chemicals and alternative fuels.
http://www.w3.org/ns/prov#wasQuotedFrom
  • pnl.gov