<http://webisa.webdatacommons.org/377434633>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/prov/63969350>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/377434633> .
<http://webisa.webdatacommons.org/377434633>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/377434633>	<http://www.w3.org/ns/prov#value>	"Polypropylene is a preferred material which can be formed by cold pressing or hot pressing." .