<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef.bbci.co.uk/news/ws/560/amz/worldservice/live/assets/images/2014/07/07/140707092905_refugee_boat_intercepted_512x288_reuters.jpg>
<http://www.bbc.com/sinhala/sri_lanka/2014/07/140725_australia_tamil_migrants.shtml>