About: http://webisa.webdatacommons.org/357315175

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	However, the sacrificial layer could also be comprised of materials such as silicon or ceramic, or polymeric materials.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com