<http://webisa.webdatacommons.org/prov/84621534>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/151929495> .
<http://webisa.webdatacommons.org/151929495>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/151929495>	<http://www.w3.org/ns/prov#value>	"In my opinion, based on their scarcity and importance, documents are still undervalued compared to other collectibles." .
<http://webisa.webdatacommons.org/151929495>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<sethkaller.com> .