PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • I admit I would have to do more historical research to determine if the United States has ever been free by your standards, except to say that certainly the authority to ban the import of a certain product or impose a prohibitive tax did not begin in the Progressive Era.
http://www.w3.org/ns/prov#wasQuotedFrom
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