<http://schema.org/headline>
"Day 7 of Android Market&amp;#8217;s &amp;#8220;10 Billion Download&amp;#8221; celebration"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.gottabemobile.com/2011/12/12/day-7-of-the-android-markets-10-billion-download-celebration/>