<http://webisa.webdatacommons.org/400261693>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<bitcointalk.org> .
<http://webisa.webdatacommons.org/400261693>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/102878775>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/400261693> .
<http://webisa.webdatacommons.org/400261693>	<http://www.w3.org/ns/prov#value>	"Mining is a business, we should upgrade if we do not like what we are earning, etc." .