PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • But presidents, including now Barack Obama, have found it convenient to short-cut that step, and Congress has willingly enabled them.
http://www.w3.org/ns/prov#wasQuotedFrom
  • theatlantic.com