<http://schema.org/url>
<http://www.joystiq.com/2012/05/30/doom-3-bfg-edition-brings-hell-to-360-ps3-pc-this-fall-with/>
<http://www.engadget.com/2012/05/30/doom-3-bfg-edition-brings-hell-to-360-ps3-pc-this-fall-with/>