<https://secure.gravatar.com/avatar/8435d66956df96b255b199ae1050f14b?s=96&amp;d=blank&amp;r=g>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://www.puntofape.com/salir-a-correr-con-frio-9680/>