<http://schema.org/mainEntityOfPage>
<http://www.engadget.com/2012/07/16/lockheed-martin-stalker-drone-stays-airborne-48-hours-via-lasers/True>
<http://www.engadget.com/2012/07/16/lockheed-martin-stalker-drone-stays-airborne-48-hours-via-lasers/?a_dgi=aolshare_twitter>