<http://webisa.webdatacommons.org/prov/412394558>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/310228117> .
<http://webisa.webdatacommons.org/310228117>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/310228117>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/prov/57766981>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/310228117> .
<http://webisa.webdatacommons.org/prov/59832150>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/310228117> .
<http://webisa.webdatacommons.org/310228117>	<http://www.w3.org/ns/prov#value>	"These include, for example, polymeric materials such as polyvinyl chloride, polyethylene amides, ethyl cellulose, silicone and poly(hydroxymethyl methacrylate)." .