<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://pop.h-cdn.co/assets/cm/15/06/320x426/54cfceaa4a695_-_samsung_galaxy_03_1110-lg-20281511.jpg>
<http://www.popularmechanics.com/technology/gadgets/reviews/g198/samsung-galaxy-tablet-first-look/>