<http://webisa.webdatacommons.org/prov/225946288>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/150667623> .
<http://webisa.webdatacommons.org/150667623>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/150667623>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<webster.edu> .
<http://webisa.webdatacommons.org/150667623>	<http://www.w3.org/ns/prov#value>	"Practice: Require students to use a variety of sources for their projects, including print" .