About: http://webisa.webdatacommons.org/61045763

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 additional buttons can be used to control other devices, such as gates, lights and other door operators.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com