About: http://webisa.webdatacommons.org/319426828

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	If desired, the high-density polyethylene layer may contain additives, such as pigments and thermal stabilizers, in an amount of not more than 1 part by weight per 100 parts by weight of the high-density polyethylene.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr