<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://arv.h-cdn.co/assets/16/05/640x320/landscape-1454406853-joy-mangano-teletienda.jpg>
<http://www.ar-revista.com/estilo-de-vida/news/a1051/la-verdadera-historia-de-joy-mangano-la-millonaria-reina-de-la-teletienda/>