About: http://webisa.webdatacommons.org/395754902

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	Thus, signals such as telephone ringing, pulses, refrigerator motor actuations and the like are sensed by such systems and produce alarm signals falsely indicating the presence of an intruder.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com