<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/hall-oates-say-it-isnt-so-karaoke-lyrics/_say_it_isnt_so_hall_oats>