<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef-1.bbci.co.uk/news/ws/560/amz/worldservice/live/assets/images/2014/04/02/140402095632_mh370_search_304x171_afp.jpg>
<http://www.bbc.com/gahuza/amakuru/2014/04/140406_indege.shtml>