<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef.bbci.co.uk/news/ws/560/amz/worldservice/live/assets/images/2013/12/25/131225110048_the_bomb_attack_in_baghdad_came_as_christians_celebrated_christmas_in_churches_across_iraq_304x171__nocredit.jpg>
<http://www.bbc.com/gahuza/amakuru/2014/07/140728_fceiraq.shtml>