PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • All of the coal that heated our home, my mother told me, was essentially composed of ferns or other primitive plants, greatly compressed, and one could sometimes find their fossils by splitting coal balls.
http://www.w3.org/ns/prov#wasQuotedFrom
  • goodreads.com