<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/11/54ff9da4b5737-gh-tango.JPG>
<http://www.goodhousekeeping.com/life/parenting/a22197/buenos-aires-memories-revisite/?src=shelter_footer>