<http://webisa.webdatacommons.org/327332751>	<http://www.w3.org/ns/prov#value>	"What is needed, therefore, is a ventless enclosure for an electrical system that addresses the above-stated and other problems." .
<http://webisa.webdatacommons.org/prov/444994203>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/327332751> .
<http://webisa.webdatacommons.org/327332751>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.ca> .
<http://webisa.webdatacommons.org/327332751>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .