About: http://webisa.webdatacommons.org/71030816

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	Before the discovery of gold in California in 1849, the primary sources of American gold were in the Southeastern states, particularly Georgia and North Carolina.
http://www.w3.org/ns/prov#wasQuotedFrom	pcgs.com