<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://wdy.h-cdn.co/assets/cm/15/09/160x213/54eb99468e3dc_-_allow-your-child-to-fail-mdn.jpg>
<http://www.womansday.com/relationships/family-friends/g696/20-ways-to-be-an-even-better-mom-1548/>