<http://schema.org/description>
"As some of you guys may already know, PTR Patch 4.1 has just shown up on Blizzard's Public Test Realm data servers, and with it came some exciting new changes and additions! As usual, we've brought back our PTR site so that you guys can stay on top of all the latest additions! "^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.wowhead.com/news=183524/patch-4-1-is-coming-witness-the-return-of-zulaman-and-zulgurub-and-a-whole-lot-m>