About: http://webisa.webdatacommons.org/41965849

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 sensor is a device that measures the output of the system, and its measurement is the feedback signal to the error detector, also referred to herein as a comparator.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com