About: http://webisa.webdatacommons.org/406467275

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	The Silver King Coalition Mines Company records (1900-1952) consist of business records including correspondence, financial records, minute books, securities documents, ore reports, geological surveys, and legal files.
http://www.w3.org/ns/prov#wasQuotedFrom	orbiscascade.org