About: http://webisa.webdatacommons.org/232666202

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	It signifies that art is a currency for gratitude and esteem, and that these works are measurable national treasures.???The story of how the particular exchange came about is a bit curious.
http://www.w3.org/ns/prov#wasQuotedFrom	thedailybeast.com