<http://schema.org/description>
"Check out the recordings created in Smule's Sing! Karaoke app and learn the lyrics."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.smule.com/song/%EB%B9%85%EB%A7%88%EB%A7%88-%EC%B2%B4%EB%85%90-karaoke-lyrics/_ko_resignation>