<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/11/54ff289dc5f8a-rbk-long-marriage-05-de.jpg>
<http://www.goodhousekeeping.com/life/relationships/advice/a20759/signs-your-marriage-will-last/?src=shelter_footer>