About: http://webisa.webdatacommons.org/23948807

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	Typically, electrical traces 164, 165, 170, 172, and bonding pads 166, 167 are made of a metal or metal alloy, such as copper (Cu), aluminum (Al), tin (Sn), titanium/tungsten (TiW), or the like.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr