About: http://webisa.webdatacommons.org/200833786

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 motor M is mounted stationary in the horizontal plane, while revolution of worm 62 will cause worm gear 30 to move in a horizontal plane i.e. about a vertical axis, thereby repositioning the attached dish antenna.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com