<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/11/54ffc71cc81a5-strawberry20tarts.jpg>
<http://www.goodhousekeeping.com/food-recipes/how-to/a23809/how-to-make-strawberry-tarts/?src=shelter_footer>