<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef-1.bbci.co.uk/news/560/media/images/76908000/jpg/_76908558_ee26e697-be8d-4a87-9eb4-2e5acfedacb6.jpg>
<http://www.bbc.co.uk/news/world-africa-28769678>