<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef-1.bbci.co.uk/news/560/media/images/64786000/jpg/_64786297_s2gclr7v.jpg>
<http://www.bbc.co.uk/news/world-us-canada-20750666?postId=114687224>