About: http://webisa.webdatacommons.org/15699522

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	The metal or semiconductive layers can be coated on paper or conventional photographic film bases such as poly(ethylene terephthalate), cellulose acetate and polystyrene.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca