About: http://webisa.webdatacommons.org/352570567

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	For example, the light blocking spacers 128 can comprise a metallic material, such as metal (e.g., aluminum), metal alloy, and metal silicides.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com