<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f65911941a8_-_baked-butternut-squash-rigatoni-recipe-clv0213-migpjz-de.jpg>
<http://www.delish.com/cooking/g769/squash-recipes/>