About: http://webisa.webdatacommons.org/171890825

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 seed layers (where used) are of materials such as copper (Cu), gold (Au), silver (Ag), compounds thereof to and combinations thereof with one or more of the above elements.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com