<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/11/980x1252/54f65f32f1c99_-_tangy-chicken-cacciatore-recipe-ghk0114-zzw54h-s2.jpg>
<http://www.delish.com/cooking/g1419/healthy-slow-cooker-recipes/?src=shelter_footer>