PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In effect, the news media, and later many politicians, including President Obama, seemed to imply that the Republicans refused to listen to vox populi.
http://www.w3.org/ns/prov#wasQuotedFrom
  • niemanlab.org