About: http://webisa.webdatacommons.org/154333242

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 chirping alarm indicates a low battery. check to see if your wired alarms have auxillary batteries in them. most do have them to act as backup when there is a power outage.JMHOCarl
http://www.w3.org/ns/prov#wasQuotedFrom	bobvila.com