<http://webisa.webdatacommons.org/102857129>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/42076458>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/102857129> .
<http://webisa.webdatacommons.org/102857129>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.es> .
<http://webisa.webdatacommons.org/prov/243021067>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/102857129> .
<http://webisa.webdatacommons.org/102857129>	<http://www.w3.org/ns/prov#value>	"Examples of the polyolefin are polymers or copolymers composed mainly of ??-olefins such as ethylene, propylene, butene-1, etc. and specifically, polyethylene, polypropylene, ethylene-vinyl acetate copolymer, etc." .