About: http://webisa.webdatacommons.org/211316881

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 loud sound created will alert anyone at the building or site that there is a fire so they can escape safely.
http://www.w3.org/ns/prov#wasQuotedFrom	wikipedia.org