<http://schema.org/headline>
"PALRO the robot gets upgraded to 2.0, gets improved face &amp;amp; body tracking, is as cute as ever (video)"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.engadget.com/2010/11/02/palro-the-robot-gets-upgraded-to-2-0-gets-improved-face-and-body/>