About: http://webisa.webdatacommons.org/153483176

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	Other efforts include plans for underwater, land, surface, and air sensors, including unmanned aerial vehicles to monitor the north.
http://www.w3.org/ns/prov#wasQuotedFrom	usni.org