<http://webisa.webdatacommons.org/217997946>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/217997946>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/217997946>	<http://www.w3.org/ns/prov#value>	"Examples of such materials are polyolefins such as low and high density polyethylene, optimum materials for the back plate." .
<http://webisa.webdatacommons.org/prov/220766918>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/217997946> .
<http://webisa.webdatacommons.org/prov/180582858>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/217997946> .