PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • They said the action indicates how seriously the Bush administration views the problem of gases that trap heat in the atmosphere like a greenhouse.Agriculture Secretary Mike Johanns said farm and forest landowners now have a unique opportunity to be part of the solution to greenhouse gas emissions" such as carbon dioxide, methane, nitrous oxides, refrigerants and other compounds.For example, they
http://www.w3.org/ns/prov#wasQuotedFrom
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