<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/11/480x552/54ff32a49a7d8-ghk-0214-new-books-lydias-party-xln.jpg>
<http://www.goodhousekeeping.com/life/entertainment/g935/book-reviews-2014/>