About: http://webisa.webdatacommons.org/422736159

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 semi-transparent layer used in the invention comprises Ag or an alloy mainly comprising Ag.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com