About: http://webisa.webdatacommons.org/56896222

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	AlarmsHome security systems can use sounds to alert you to the presence of an intruder, but it???s important to remember that alarms can be useful in the case of carbon monoxide, fire, flood or other disasters too.
http://www.w3.org/ns/prov#wasQuotedFrom	topconsumerreviews.com