<https://secure.gravatar.com/avatar/56298b6fe8a218dd1c66a280e11f004f?s=96&amp;d=mm&amp;r=g>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://relatoscortos.org/que-es-una-manifestacion-sobrenatural/>