<http://schema.org/description>
"Today's newspost covers two very different types of battles on the PTR--Battlefield: Barrens and pet battle changes."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.wowhead.com/news=211883.4/5-3-ptr-valley-of-spirits-shut-down-pet-battle-accuracy-changes>