About: http://webisa.webdatacommons.org/208017657

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	Suitable base materials for the light-sensitive layers are primarily metal foils and metal plates, in particular aluminum and zinc foils as well as plates consisting of these metals.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au