About: http://webisa.webdatacommons.org/257083118

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	Anything that would create the sort of lift necessary to keep a UFO in the air would have to make some sort of sound, or have a tremendous force of air comming from it...
http://www.w3.org/ns/prov#wasQuotedFrom	ufoevidence.org