About: http://webisa.webdatacommons.org/158276855

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	On the Sightings site, as well, is a detailed letter from a retired Air Force lieutenant colonel, who says the phenomena are nothing like the typical contrail he ever experienced.
http://www.w3.org/ns/prov#wasQuotedFrom	ufoinfo.com