<https://chaves.pa.gov.br/#website>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://schema.org/WebSite>
<https://chaves.pa.gov.br/lei-no-001-1977-de-23-de-marco-de-1977-institui-o-codigo-de-posturas/>