<http://schema.org/url>
<http://www.gottabemobile.com/2013/02/14/more-accurate-gps-system-paves-the-way-to-commercial-driverless-cars/>
<http://www.gottabemobile.com/2013/02/14/more-accurate-gps-system-paves-the-way-to-commercial-driverless-cars/>