<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://hbu.h-cdn.co/assets/cm/15/04/54c0b5c020133_-_07-hbx-chevron-ikat-gold-headboard-0413-hqw082-de.jpg>
<http://www.housebeautiful.com/shopping/furniture/tips/g1378/designer-upholstered-headboards-0411/>