<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef.bbci.co.uk/news/560/media/images/68302000/jpg/_68302982_f981cc7b-48c7-4242-884d-e2cd921991a1.jpg>
<http://www.bbc.co.uk/news/blogs-ouch-23001756>