About: http://webisa.webdatacommons.org/431302180

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	No there are no batteries, there is a processor inside and you need to touch on a reader to open a gate.
http://www.w3.org/ns/prov#wasQuotedFrom	usingenglish.com