About: http://webisa.webdatacommons.org/336202182

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	Simultaneously all moving parts, especially the bearing and reference frame parts, can be constructed with more favorable weight, whereby the required positioning power as well as the resultant bearing friction are smaller.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com