PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Roughly 34 million people reported speaking Spanish at home in the United States in 2007, more than all the other languages combined except English.
http://www.w3.org/ns/prov#wasQuotedFrom
  • mytwocensus.com