About: http://webisa.webdatacommons.org/172007200

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	The barrier may be attached to a solenoid or other actuator to create two modes of operation.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es