<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://hbu.h-cdn.co/assets/cm/15/04/320x408/54bf2cb828639_-_8-hoefer-0109-xlg-51376467.jpg>
<http://www.housebeautiful.com/design-inspiration/house-tours/g533/power-of-white/>