PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • But after the bombings in Boston, most major media so far have been cautious in reporting on who perpetrated the attacks, and federal officials, including the president, have been especially reluctant to blame the attack on foreign or domestic elements.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wtvr.com