<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://wdy.h-cdn.co/assets/cm/15/09/54eb0b0c8c631_-_hummus-reviews-wildwood-hummus_medium.jpg>
<http://www.womansday.com/food-recipes/food-drinks/a2665/wd-reviews-hummus-124706/?src=shelter_footer>