About: http://webisa.webdatacommons.org/331656008

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	Much of it has been worn away over time, but enough patches remain that a study was able to determine whether there was any rhyme or reason to its use.
http://www.w3.org/ns/prov#wasQuotedFrom	nationalgeographic.com