<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://schema.org/WebSite>
<http://www.f24.com.br/noticias/mundo/2016/10/05/287527-metas-globais-de-educacao-demandam-mais-69-milhoes-de-professores-diz-unesco>