<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef.bbci.co.uk/news/560/media/images/76888000/jpg/_76888896_1536506_631818276898231_5443455570464122626_n.jpg>
<http://www.bbc.com/news/blogs-ouch-28755786>