About: http://webisa.webdatacommons.org/383080055

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	In some embodiments, sacrificial layer 1820 can be a wax, such as paraffin wax, or the like.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com