<http://webisa.webdatacommons.org/prov/283684114>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/143975211> .
<http://webisa.webdatacommons.org/143975211>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/143975211>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<cdlib.org> .
<http://webisa.webdatacommons.org/143975211>	<http://www.w3.org/ns/prov#value>	"resolutions, circulating letters, regulations, and other materials related to the activities of the commissions for purges," .
<http://webisa.webdatacommons.org/prov/284276650>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/143975211> .