<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://esq.h-cdn.co/assets/cm/15/05/768x512/54cc848f2d86e_-_esq-avro-ko-office-roitfeld-book-mdn-88271769.jpg>
<http://www.esquire.com/news-politics/interviews/g1090/avroko-office-2012/>