About: http://webisa.webdatacommons.org/185554486

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	Other types of feedback are also contemplated by the Applicant such as audio feedback through alarms, bells, buzzers, and other transducers which are able to get the operator's attention when necessary, as under unsafe conditions.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com