<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://clv.h-cdn.co/assets/cm/15/09/54eb8290088e3_-_cos-02-healthy-muffins-meyer-lemon-chia-seed-muffins-de.jpg>
<http://www.countryliving.com/food-drinks/a5214/healthy-muffin-recipes-cosmo/>