About: http://webisa.webdatacommons.org/447094632

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	However, they may also consist of plastic, in particular polyethylene terephthalate (PETP), cellulose acetate, polyamide or polyester.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au