<http://schema.org/headline>
"&amp;#039;The Sing-Off&amp;#039; episode 4 recap: Current songs and 1960s hits, part two "^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.digitalspy.com/tv/the-sing-off/news/a344972/the-sing-off-episode-4-recap-current-songs-and-1960s-hits-part-two/>