<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef.bbci.co.uk/news/560/media/images/75466000/jpg/_75466154_04ee83e0-244c-41dd-9713-bb95f8ef5aab.jpg>
<http://www.bbc.co.uk/news/technology-27807167>