<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef.bbci.co.uk/news/ws/560/amz/worldservice/live/assets/images/2014/04/02/140402003630_chile_quake_iquique_304x171_afp.jpg>
<http://www.bbc.com/mundo/ultimas_noticias/2014/04/140402_ultnot_temblor_chile_tsunami_ng.shtml>