<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef-1.bbci.co.uk/news/560/media/images/71613000/jpg/_71613061_d802a47a-7bf8-419a-93c1-be391f88879f.jpg>
<http://www.bbc.co.uk/news/world-europe-25290959>