<http://webisa.webdatacommons.org/prov/392419498>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/292875315> .
<http://webisa.webdatacommons.org/292875315>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/292875315>	<http://www.w3.org/ns/prov#value>	"Silver is a market where buying low and selling high, using a rigid system of entry and exit points, is very profitable." .
<http://webisa.webdatacommons.org/292875315>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<silverdoctors.com> .