About: http://webisa.webdatacommons.org/138163684

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	The switch may be controlled by a fan fault detection circuit that is adapted to close the switch when there is a fan fault, e.g., no forced cooling air over the power supply components.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com