PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • California regulators still might be able to start their greenhouse gas trading program in January 2012, despite a court decision last week to stay the first trading system in the United States for greenhouse gas emissions from power plants, oil and gas refineries, transportation fuels and other heavy industries.
http://www.w3.org/ns/prov#wasQuotedFrom
  • safnet.org