<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://clv.h-cdn.co/assets/cm/15/09/160x213/54eb6bf2ea7f0_-_beach-house-budget-0511-terrier-mdn.jpg>
<http://www.countryliving.com/life/kids-pets/g1511/country-living-rooms-with-dogs/>