<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/2013/01/05/130105225138_sp_maduro_y_diosdado_304x171_reuters.jpg>
<http://www.bbc.com/mundo/noticias/2013/01/130105_venezuela_analisis_asamblea_nacional_diosdado_cabello_hugo_chavez_cancer_az.shtml>