About: http://webisa.webdatacommons.org/252394094

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 alarm is a speaker that will make audible sounds to let a user know whether there is any radiation being detector or whether the detector is in ordinary operating condition.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com