<http://webisa.webdatacommons.org/269062124>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<vanguard.edu> .
<http://webisa.webdatacommons.org/269062124>	<http://www.w3.org/ns/prov#value>	"Includes editorials, speeches, and articles relating to subjects such as slavery, early national politics, Dred Scott, etc." .
<http://webisa.webdatacommons.org/prov/430989132>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/269062124> .
<http://webisa.webdatacommons.org/269062124>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .