About: http://webisa.webdatacommons.org/147753169

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	There are tricks, of course, like flying low westbound to get a weaker headwind and flying high eastbound to get a stronger tailwind, but averaged over many flights, the best wind is still no wind at all.
http://www.w3.org/ns/prov#wasQuotedFrom	megginson.com