About: http://webisa.webdatacommons.org/373876204

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	Basic circuits with a speaker and some capacitors and I think there was a transistor in there or something, anyway, you could set them to BEEP! every X amount of minutes.
http://www.w3.org/ns/prov#wasQuotedFrom	serverfault.com