About: http://webisa.webdatacommons.org/39654171

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	Certain materials may be removed, partially or completely, by processes, such as wet etch, dry etch, or polishing.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com