<http://webisa.webdatacommons.org/prov/426328013>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/288996808> .
<http://webisa.webdatacommons.org/prov/426357819>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/288996808> .
<http://webisa.webdatacommons.org/288996808>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<pharmainfo.net> .
<http://webisa.webdatacommons.org/prov/59832146>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/288996808> .
<http://webisa.webdatacommons.org/288996808>	<http://www.w3.org/ns/prov#value>	"Plastic materials mainly include methyl acrylate, methyl methacrylate, polyvinyl chloride and polyethylene." .
<http://webisa.webdatacommons.org/288996808>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .