<https://www.elobservador.tv/f5089c0f0b1213aca34a140b1fcbf735#sso/person>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://www.elobservador.tv/2017/06/sedesyh-lleva-soluciones-de-bacheo-a-china/>