<http://schema.org/topics>
"apps,Apps and Software,Gadgets,gallery,Health &amp; Fitness,iPad,iPhone,iPod Touch,Lifestyle,meditation,Mobile,reviews,Uncategorized,Work &amp;amp; Play"^^<http://www.w3.org/2001/XMLSchema#string>
<http://mashable.com/2013/03/03/inner-balance/>