About: http://webisa.webdatacommons.org/288012285

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	holding aircraft at gates, with engines shut down, when weather or other problems delay takeoff, when appropriate;
http://www.w3.org/ns/prov#wasQuotedFrom	avjobs.com