About: http://webisa.webdatacommons.org/12459283

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	BACKGROUND Hydraulically controlled gear driven drive axles are an efficient way of controlling the speed and direction of land vehicles, such as walk behind and ride-on lawnmowers, ATVs, and tractors.
http://www.w3.org/ns/prov#wasQuotedFrom	docstoc.com