<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://rbk.h-cdn.co/assets/cm/14/49/640x480/547f0f8e6d31b_-_rbk-yoga-0110-msc.jpg>
<http://www.redbookmag.com/body/mental-health/advice/g1206/ways-to-relax/>