About: http://webisa.webdatacommons.org/273841241

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 refrigerator is an example of such a system, as it transports the heat out of the interior and into its environment (i.e. the room).
http://www.w3.org/ns/prov#wasQuotedFrom	wikipedia.org