<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef-1.bbci.co.uk/news/560/media/images/76184000/jpg/_76184952_8ab9d20b-a230-4987-b408-8f39f540efc5.jpg>
<http://www.bbc.co.uk/news/technology-28242662>