PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • ??? 4.4% or 28,574 are binational couples (one partner is a U.S. citizen and one is not)
http://www.w3.org/ns/prov#wasQuotedFrom
  • blogspot.com