<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ctw.h-cdn.co/assets/16/02/640x320/landscape-1452662950-gettyimages-494652798.jpg>
<http://www.cosmopolitan.com.tw/lifestyle/self-career/interviews/a628/mark-zuckerberg-has-some-great-feminist-advice/>