<http://webisa.webdatacommons.org/142508819>	<http://www.w3.org/ns/prov#value>	"Furthermore, there is a need to detect biothreat agents in the air, in water, and on surfaces in order to ward the first responder to don the appropriate personal protective equipment (???PPE???)." .
<http://webisa.webdatacommons.org/prov/354398440>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/142508819> .
<http://webisa.webdatacommons.org/142508819>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.ca> .
<http://webisa.webdatacommons.org/142508819>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .