<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/320x320/54f65366e3321_-_pears-acorn-squash-1012-hx4zsn-xl.jpg>
<http://www.delish.com/cooking/g601/fall-pear-recipes/>