About: http://webisa.webdatacommons.org/377827738

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	For these applications, there are three basic ways to reduce or eliminate backlash: precision gears, modified gears, and special designs that use components other than gears.
http://www.w3.org/ns/prov#wasQuotedFrom	pearltrees.com