<http://webisa.webdatacommons.org/335995805>	<http://www.w3.org/ns/prov#value>	"With such low back pressure, these filters have been used in applications, such as mining, where extremely low back pressure is a necessity." .
<http://webisa.webdatacommons.org/prov/450575768>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/335995805> .
<http://webisa.webdatacommons.org/335995805>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/335995805>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.es> .