<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://clv.h-cdn.co/assets/cm/15/09/480x552/54eb026965a06_-_0511-family-values-11-de.jpg>
<http://www.countryliving.com/remodeling-renovation/expert-advice/g1299/decorating-rules/>