<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://edc.h-cdn.co/assets/cm/15/28/559eabe0d74bb-dc-portrait-tile-by-artistic-tile-0912-onlinecontents04-smn.jpg>
<http://www.elledecor.com/shopping/home-accessories/advice/g261/modern-bath-tile/?src=shelter_footer>