<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://hbu.h-cdn.co/assets/cm/15/04/980x1184/54c0b45c47560_-_19-hbx-shingle-style-exterior-knott-fondas-0413-s2.jpg>
<http://www.housebeautiful.com/design-inspiration/house-tours/g1375/bold-pattern-decorating-ideas-0413/>