<http://schema.org/mainEntityOfPage>
<http://www.engadget.com/2008/03/12/laser-guided-el-e-robot-offers-point-and-grab-operation-the-fut/True>
<http://www.engadget.com/2008/03/12/laser-guided-el-e-robot-offers-point-and-grab-operation-the-fut/>