<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/11/320x426/54ff85e13a41d-1-easy-pasta-salads-lgn-lsakpl-65023646.jpg>
<http://www.goodhousekeeping.com/food-recipes/easy/g1516/pasta-salads-mixes/?src=shelter_footer>