<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/320x320/54f64eff1261e_-_mixed-mushroom-ragout-recipe-fw0111-lwlur8-xl.jpg>
<http://www.delish.com/cooking/nutrition/g492/surprisingly-healthy-foods/?src=shelter_footer>