<http://schema.org/url>
<http://www.engadget.com/2011/11/21/yaskawa-electrics-smartpal-vii-lets-you-clean-up-grandmas-hous/>
<http://www.engadget.com/2011/11/21/yaskawa-electrics-smartpal-vii-lets-you-clean-up-grandmas-hous/>