About: http://webisa.webdatacommons.org/262047435

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	When stacking three layers on top of each, so the top and bottom layer line up, the material is a conductor, as expected, but if the top layer is shifted by one atomic width, the material becomes an insulator.
http://www.w3.org/ns/prov#wasQuotedFrom	overclockersclub.com