<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef-1.bbci.co.uk/news/560/media/images/66229000/jpg/_66229642_2504323-low-how-to-get-to-heaven-with-the-hutterites.jpg>
<http://www.bbc.com/news/magazine-21683022>