<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef-1.bbci.co.uk/news/560/media/images/65992000/jpg/_65992233_d9626137-5164-4b9e-b63a-65a2985e675f.jpg>
<http://www.bbc.com/news/world-africa-21516664>