About: http://webisa.webdatacommons.org/199392406

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	However, over the course of the day there are never more than four UA/CO aircraft on the ground at once, and most of their flights are on RJs.
http://www.w3.org/ns/prov#wasQuotedFrom	airliners.net