<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://pop.h-cdn.co/assets/cm/15/05/640x574/54cb40ddbb9f4_-_itime-03.png>
<http://www.popularmechanics.com/technology/gadgets/a10903/itime-apple-smartwatch-patents-17012287/?click=pm_latest>