<http://webisa.webdatacommons.org/191744585> <http://www.w3.org/ns/prov#value> "Private homes, apartment buildings, office buildings, and other occupied spaces and structures are becoming more and more regulated by electronic systems." . <http://webisa.webdatacommons.org/prov/290105778> <http://www.w3.org/ns/prov#wasDerivedFrom> <http://webisa.webdatacommons.org/191744585> . <http://webisa.webdatacommons.org/prov/186357579> <http://www.w3.org/ns/prov#wasDerivedFrom> <http://webisa.webdatacommons.org/191744585> . <http://webisa.webdatacommons.org/191744585> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/ns/prov#Entity> . <http://webisa.webdatacommons.org/191744585> <http://www.w3.org/ns/prov#wasQuotedFrom> <google.ca> .