About: http://webisa.webdatacommons.org/289352256

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	Low flying aircraft are detected mainly by sound - then ID would visually.2.
http://www.w3.org/ns/prov#wasQuotedFrom	dailytech.com