<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://hbu.h-cdn.co/assets/cm/15/04/320x408/54bf3acaa5a89_-__33-barrett-0109-xlg-ig7ows-45627421.jpg>
<http://www.housebeautiful.com/room-decorating/outdoor-ideas/g603/vacation-at-home/>