<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef-1.bbci.co.uk/news/560/media/images/73687000/jpg/_73687086_220085fc-388d-4120-a5aa-294729b5bc52.jpg>
<http://www.bbc.co.uk/news/world-europe-26654316>