<http://schema.org/headline>
"NBC Airs Encore Broadcast of &lt;i&gt;The Sound of Music Live!&lt;/i&gt; Dec. 14"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.playbill.com/news/article/nbc-airs-encore-broadcast-of-the-sound-of-music-live-dec.-14-211679>