<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/11/320x320/550037e930a93-cruise-captains-chair-a-0706-de.jpg>
<http://www.goodhousekeeping.com/health/fitness/g1793/fitness-cruise-abs-0706/?src=shelter_footer>