About: http://webisa.webdatacommons.org/338440239

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 material consists of first and second layers, formed on the substrate, one on top of the other, for example as polymer layers evaporated or spun onto the substrate.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com