About: http://webisa.webdatacommons.org/110260601

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	The weather also scrambled air travel, radiating out from the Northeast.Reagan National in Washington and other airports were practically deserted after thousands of flights were canceled.
http://www.w3.org/ns/prov#wasQuotedFrom	pbs.org