About: http://webisa.webdatacommons.org/366667448

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	In a growing number of cases, this is through use of electric servo pumps to provide hydraulic power with much greater energy efficiency (though some vendors categorize such systems as hybrids).
http://www.w3.org/ns/prov#wasQuotedFrom	ptonline.com