<http://schema.org/url>
<http://media.biobiochile.cl/wp-content/uploads/2015/08/ubb4-730x350.png>
<http://www.biobiochile.cl/noticias/2015/08/06/clases-se-extenderian-hasta-marzo-de-2016-tras-extenso-paro-de-la-ubb-en-concepcion.shtml>