About: http://webisa.webdatacommons.org/405293806

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 book was a huge success, selling over 300,000 copies and earning his family nearly a half million dollars (in 1880's currency).
http://www.w3.org/ns/prov#wasQuotedFrom	authentichistory.com