About: http://webisa.webdatacommons.org/268775538

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 another embodiment, the exposed connection is a conductive surface comprising at least one of copper, aluminum, and gold.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com