<https://secure.gravatar.com/avatar/1b81aa5f0fbe24f0ccedd03807085004?s=96&amp;d=robohash&amp;r=g>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://iesribera.es/legal/escrituras-de-compraventa-con-pago-aplazado/>