About: http://webisa.webdatacommons.org/60073226

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 electrolyte 220 used in processing the substrate 214 can electrochemically remove metals such as copper, aluminum, tungsten, gold, silver or other conductive materials.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com