<http://webisa.webdatacommons.org/prov/226330169>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/414962258> .
<http://webisa.webdatacommons.org/414962258>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/414962258>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<northwestern.edu> .
<http://webisa.webdatacommons.org/prov/447069437>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/414962258> .
<http://webisa.webdatacommons.org/414962258>	<http://www.w3.org/ns/prov#value>	"Facebook, Google, Web-based email and other services are stored in the cloud and rely on volatile memory." .