<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef-1.bbci.co.uk/news/560/cpsprodpb/ED0A/production/_85828606_3da4f100-41ac-4519-bda4-4f477b95a123.jpg>
<http://www.bbc.com/news/world-europe-35807961>