<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/480x480/54f6624b047ec_-_minted-tomato-onion-glazed-tofu-kebabs-recipe-s2.jpg>
<http://www.delish.com/cooking/g1063/memorial-day-grilling-recipes/>