About: http://webisa.webdatacommons.org/52824815

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 construction and principles of operation of hydraulic components, including pumps, motors, valves, actuators, accessories, and plumbing are described.
http://www.w3.org/ns/prov#wasQuotedFrom	matc.edu