<https://www.atl.org.br/post/ainda-n\u00E3o-fez-a-sua-declara\u00E7\u00E3o-do-ir-venha-para-a-att>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://www.atl.org.br/post/ainda-n%C3%A3o-fez-a-sua-declara%C3%A7%C3%A3o-do-ir-venha-para-a-att>