<http://schema.org/mainEntityOfPage>
<https://techcrunch.com/2008/07/14/nvidia-slashes-price-of-gtx-280-260-now-on-par-with-atis-prices/>
<https://techcrunch.com/2008/07/14/nvidia-slashes-price-of-gtx-280-260-now-on-par-with-atis-prices/>