About: http://webisa.webdatacommons.org/346179177

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	Friction drag results primarily from the force of friction between a surface such as a wing or a fuselage section and the air or other fluid found within the boundary layer adjacent to that surface.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com