<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f94d95c1165_-_alfred-portale-lamb-chop-lg.jpg>
<http://www.delish.com/holiday-recipes/easter/news/a39806/meaning-behind-easter-foods-2013/?src=shelter_footer>