<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef-1.bbci.co.uk/news/560/media/images/76166000/jpg/_76166949_3af6071f-1b8c-4177-bc3f-45f52806fb27.jpg>
<http://www.bbc.co.uk/news/world-europe-28237622>