About: http://webisa.webdatacommons.org/310497175

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 method of the preset invention may adjust snow conditions freely in a range, for example from soft to hard, which matches skier's abilities and preferences.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com