<http://webisa.webdatacommons.org/prov/18360496>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/172245523> .
<http://webisa.webdatacommons.org/172245523>	<http://www.w3.org/ns/prov#value>	"The greatest threat to national education systems is not online courses or other innovations." .
<http://webisa.webdatacommons.org/172245523>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<mindoverminerals.com> .
<http://webisa.webdatacommons.org/172245523>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .