PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • He was actually pretty lucky at cards and the 50/50 thing was a joke that he used to tell us as children when my older brothers came home from college with their heads filled with mathematics like calculus and statistics.
http://www.w3.org/ns/prov#wasQuotedFrom
  • obamabirthbook.com