<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/12/5508df344b78a-michelle-obama-s3.jpg>
<http://www.goodhousekeeping.com/life/inspirational-stories/interviews/a17851/michelle-obama-interview/?src=shelter_footer>