About: http://webisa.webdatacommons.org/263153642

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	Air is a good insulator, so air must be replaced with conductive material in order to accurately determine the thickness of the oxide 12 in region 20 by means of voltage breakdown testing.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com