<http://schema.org/description>
"Destroy the Altar of the Tides with Catelyn's Blade, kill Gazban and bring the Stone of the Tides and Catelyn's Blade back to Baron Revilgaz. A level 32 Northern Stranglethorn Quest"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.wowhead.com/quest=611>