<https://blog.d1lance.com.br/post/leiloeiro-entenda-a-import\u00E2ncia-deste-profissional>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://blog.d1lance.com.br/post/leiloeiro-entenda-a-import%C3%A2ncia-deste-profissional>