About: http://webisa.webdatacommons.org/138137129

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 solution is a sensor that reacts when CO2 concentration goes above 2,500 parts per million, then venting the cabin by way of the HVAC system and bringing in fresh air in the process.
http://www.w3.org/ns/prov#wasQuotedFrom	autoblog.com