<http://webisa.webdatacommons.org/prov/500440741>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/123529178> .
<http://webisa.webdatacommons.org/123529178>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<questia.com> .
<http://webisa.webdatacommons.org/123529178>	<http://www.w3.org/ns/prov#value>	"agencies, he said, there is a need for a sensitive surveillance" .
<http://webisa.webdatacommons.org/123529178>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .