<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef-1.bbci.co.uk/news/560/media/images/76267000/jpg/_76267939_a5023e14-2337-432c-928e-7fd0951528be.jpg>
<http://www.bbc.co.uk/news/world-africa-28304004>