<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://rbk.h-cdn.co/assets/cm/14/50/980x1001/5489f14aa17a5_-_rbk-long-marriage-secrets-greece-trip-s2.jpg>
<http://www.redbookmag.com/love-sex/relationships/advice/g629/marriage-secrets/>