<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://cos.h-cdn.co/assets/cm/14/28/640x644/53a09bfca049b_-_cos-01-pajama-pants-de.jpg>
<http://www.cosmopolitan.com/style-beauty/fashion/news/a12840/pajama-pants-are-the-latest-craze/>