<http://webisa.webdatacommons.org/prov/410888434>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/375559699> .
<http://webisa.webdatacommons.org/375559699>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/375559699>	<http://www.w3.org/ns/prov#value>	"There is growing concern that chemical, biological, explosive, radiological or other hazardous materials will become terrorists' weapon of choice." .
<http://webisa.webdatacommons.org/375559699>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<clintontn.net> .