About: http://webisa.webdatacommons.org/216716223

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 length of a VST track is 600 to 800 yards, and it goes over at least three types of surfaces, such as asphalt, concrete, grass, gravel, or sand.
http://www.w3.org/ns/prov#wasQuotedFrom	netplaces.com