About: http://webisa.webdatacommons.org/72401173

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 wheels are spun at a fixed velocity, and tires on the wheels contact the fin (e.g., tires formed of rubber, plastic, or other material for use in braking).
http://www.w3.org/ns/prov#wasQuotedFrom	google.com