<http://webisa.webdatacommons.org/239532802>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<elsevier.com> .
<http://webisa.webdatacommons.org/239532802>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/101019488>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/239532802> .
<http://webisa.webdatacommons.org/239532802>	<http://www.w3.org/ns/prov#value>	"AudienceEngineers, managers and other individuals concerned with manufacturing processes that involve filtration - in functions such as design, cost reduction, equipment selection, operation and maintenance; manufacturers of filter media." .