<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/11/980x669/54ff997b13261-steps-to-being-happier-uncomfortable-conversation-rnx61t-s2.jpg>
<http://www.goodhousekeeping.com/home/g1650/how-to-be-happier/?src=shelter_footer>