About: http://webisa.webdatacommons.org/448934385

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	Gauge sensors are best used when one side is exposed to pressure in a container or pipe, and the other to 'quiet' ambient air [manofold vacuum gauge in a car].
http://www.w3.org/ns/prov#wasQuotedFrom	hackaday.com