PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Biofuels crop irrigation could compete with, or even be constrained by, regional water demands for drinking, industry and other uses.
http://www.w3.org/ns/prov#wasQuotedFrom
  • ethanolproducer.com