PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • An investigation of such problems as global warming, terrorism, DDT, and genetic engineering shows that the Precautionary Principle is incoherent. ????????????????
http://www.w3.org/ns/prov#wasQuotedFrom
  • firedoglake.com