<http://www.w3.org/1999/02/22-rdf-syntax-ns#rest>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#nil>
<http://peru.com/actualidad/politicas/alejandro-toledo-se-fue-politico-que-toda-su-vida-lucho-contra-injusticias-noticia-137018>