About: http://webisa.webdatacommons.org/437756423

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	A tunnel barrier is a barrier through which a charge carrier, such as an electron or a hole, can tunnel.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com