About: http://webisa.webdatacommons.org/120579838

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 conducting materials such as copper or aluminum, electrons do not hinder one another and are free to move about the lattice structure of the material.
http://www.w3.org/ns/prov#wasQuotedFrom	phys.org