PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Laura Malone Elliott and Lynn Munsinger???s charming story shows how the best friends are often the ones you may not even know you have-until Valentine???s Day!-and even a simple string of hearts can show a friend how special he is.
http://www.w3.org/ns/prov#wasQuotedFrom
  • harpercollins.com