About: http://webisa.webdatacommons.org/81829985

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 many cases it is the crystal structure that decides, if the material is a metal with a finite electric conductivity, or if it is an insulator, which does not carry an electric current.
http://www.w3.org/ns/prov#wasQuotedFrom	alphagalileo.org