<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef.bbci.co.uk/news/560/media/images/62731000/jpg/_62731013_ian+johnston+jacqui+smith+speaks+day+one+police+oo4cnkd_ejpl.jpg>
<http://www.bbc.com/cymrufyw/22869479>