<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef.bbci.co.uk/news/560/media/images/74089000/jpg/_74089539_29baef55-56aa-498b-b203-dc1700621eda.jpg>
<http://www.bbc.co.uk/news/world-africa-26917419>