<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://wdy.h-cdn.co/assets/cm/15/09/640x430/54ebaf2d75862_-_mole-side-xl.jpg>
<http://www.womansday.com/life/pet-care/g1009/how-smart-are-dogs/?click=smart&kw=ist&src=smart&mag=WDY&link=-SMT-WDY>