<http://webisa.webdatacommons.org/30543726>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/216807154>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/30543726> .
<http://webisa.webdatacommons.org/prov/216788693>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/30543726> .
<http://webisa.webdatacommons.org/30543726>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/30543726>	<http://www.w3.org/ns/prov#value>	"Polyethylene, polypropylene, polyethylene terephthalate are useful, particularly useful is high density polyethylene." .