<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://wdy.h-cdn.co/assets/cm/15/09/160x213/54eb84e7315b9_-_perfectly-purple-mdn.jpg>
<http://www.womansday.com/home/decorating/g260/3-exotic-wall-tile-patterns-112724/?src=shelter_footer>