<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://rbk.h-cdn.co/assets/cm/14/50/980x980/548a9d318c1a5_-_rbk-get-fit-getaways-disney-princess-marathon-s2.jpg>
<http://www.redbookmag.com/body/health-fitness/advice/g1572/fitness-vacation/>