PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • This book is a frank appraisal of the sorry state of gifted education in the United States today.
http://www.w3.org/ns/prov#wasQuotedFrom
  • davidsongifted.org