<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://rbk.h-cdn.co/assets/cm/14/50/980x551/548a6dd4c79fa_-_rbk-work-happiness-1112-3-s2.jpg>
<http://www.redbookmag.com/life/money-career/advice/g1319/love-your-job/>