<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://rbk.h-cdn.co/assets/cm/14/50/980x980/548a7fcc67b5e_-_rbk-underwear-1212-3-s2.jpg>
<http://www.redbookmag.com/body/health-fitness/advice/g1408/underwear-health-risks/>