<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://rbk.h-cdn.co/assets/cm/14/50/980x1276/548a0615cf83d_-_rbk-marriage-6-s2.jpg>
<http://www.redbookmag.com/love-sex/mens-perspective/advice/g774/thoughts-on-marriage/>