About: http://webisa.webdatacommons.org/259338193

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	Because circuits are frequently enclosed in cabinets or other enclosures, a fan is used to move air across the heat sink and facilitate the transfer of heat to the air.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com