About: http://webisa.webdatacommons.org/427303345

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	It also provides detailed coverage of instrument charts and procedures including IFR takeoff, departure, en route, arrival, approach, and landing.
http://www.w3.org/ns/prov#wasQuotedFrom	ifrweather.com