<https://www.20minutos.es/noticia/4643416/0/mercadona-lanza-sus-patatas-fritas-mas-atrevidas-por-un-euro/>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://schema.org/WebPage>
<https://www.20minutos.es/gastronomia/minuteca/productos-de-supermercados/3/>