<http://schema.org/description>
"The veteran actor and Angelina Jolie's fiance said he now considers himself an \"expert\" about zombies after working on the project, and says Maddox, Pax and Knox have long \"loved zombies\""^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.usmagazine.com/celebrity-news/news/brad-pitt-i-made-world-war-z-for-my-sons-2013184>