<http://webisa.webdatacommons.org/39123210>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<archive.org> .
<http://webisa.webdatacommons.org/39123210>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/39123210>	<http://www.w3.org/ns/prov#value>	"Such subjects as bookkeeping, astronomy," .
<http://webisa.webdatacommons.org/prov/138482126>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/39123210> .