| http://www.w3.org/ns/prov#value | - Turns out it didn't fly, but the envelope was inflated inside the Airdock at Akron.It seems the program ran out of money before the airship could be flown, and Lockheed says it is now working with the US Army's Space & Missile Defense Command to find additional funds to complete the demonstration.The HALE-D is a subscale prototype of the long-proposed High Altitude Airship (HAA), an unmanned surve
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