<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://edc.h-cdn.co/assets/cm/15/05/320x400/54c925d6a996c_-_entertaining-ideas-design-calendar_07-lgn.jpg>
<http://www.elledecor.com/life-culture/g1672/design-calendar-january-2010/>