About: http://webisa.webdatacommons.org/326709232

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	They often must be hard-wired into the house's electrical system, so some models can be installed only in particular locations.
http://www.w3.org/ns/prov#wasQuotedFrom	nachi.org