<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://rbk.h-cdn.co/assets/cm/14/51/980x1470/548fd3c790c82_-_rbk-avocado-baked-egg-cup-s2.jpg>
<http://www.redbookmag.com/body/healthy-eating/advice/g738/snacks-for-weight-loss/>