<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef-1.bbci.co.uk/news/560/media/images/70456000/jpg/_70456538_c25ade6c-dcff-400b-9fc9-4dadfa6eda12.jpg>
<http://www.bbc.co.uk/news/world-africa-24521875>