About: http://webisa.webdatacommons.org/7671397

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 lubricator valve is part of a lubricating system comprising a device for supplying pressurized lubricant to the valve, such as a pump, and lubricant conduits or lines that carry lubricant from the valve to bearings.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com