<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://wdy.h-cdn.co/assets/cm/15/09/768x516/54ebbc067c4d3_-_05-white-rv-xl.jpg>
<http://www.womansday.com/life/work-money/tips/g1215/affordable-vacations/>