<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://esq.h-cdn.co/assets/cm/15/05/480x319/54ccbb275b40f_-_esq-eric-chang-drawing-0618-mdn-79469952.jpg>
<http://www.esquire.com/news-politics/interviews/g1195/eric-chang-profile-061912/>