About: http://webisa.webdatacommons.org/310590704

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	This can be achieved by a cooling means, such as a heat exchanger, but more preferably by an apparatus for injecting varying amounts of ambient air (not shown).
http://www.w3.org/ns/prov#wasQuotedFrom	google.com