<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://pop.h-cdn.co/assets/cm/15/05/480x513/54cb3337a073c_-_history-of-tv-05-0414-lgn.jpg>
<http://www.popularmechanics.com/culture/movies/g1819/a-brief-history-of-your-television/?click=pp>