<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef-1.bbci.co.uk/news/560/media/images/80038000/png/_80038020_libyasirtetripolibenghaziegyptcairo464030115.png>
<http://www.bbc.com/news/world-africa-30684526>