<http://schema.org/url>
<http://wow.joystiq.com/2009/01/23/the-care-and-feeding-of-warriors-raiding-gear-iii-the-gearening/>
<http://www.engadget.com/2009/01/23/the-care-and-feeding-of-warriors-raiding-gear-iii-the-gearening/>