<http://schema.org/channel>
"tech"^^<http://www.w3.org/2001/XMLSchema#string>
<http://mashable.com/2013/01/15/new-operating-systems-smartphone/?utm_medium=feed&utm_source=feedburner&utm_campaign=Feed%3A+mashable%2Fmobile+%28Mashable+%C2%BB+Mobile%29>