<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://doz.h-cdn.co/assets/16/22/980x490/landscape-1464979749-syn-doz-bigam-scar-2-983x800-1.jpg>
<http://www.drozthegoodlife.com/health-articles/health-conditions/a1779/pediatric-scoliosis-back-brace/>