<http://webisa.webdatacommons.org/prov/97995880>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/4479457> .
<http://webisa.webdatacommons.org/4479457>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/4479457>	<http://www.w3.org/ns/prov#value>	"Major corporations purchased full-page ads in the New York Times and other newspapers to promote the Common Core." .
<http://webisa.webdatacommons.org/4479457>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<washingtonpost.com> .