About: http://webisa.webdatacommons.org/449188168

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	Having observed the perfection in bird flight, scientists use the avian body and avian flight as direct models in producing such vehicle as airplanes and jets.
http://www.w3.org/ns/prov#wasQuotedFrom	spectator.co.uk