<https://www.sindetranrj.org.br/single-post/2019/03/18/5c8fd98a2747497ac6fd1f63>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://www.sindetranrj.org.br/single-post/2019/03/18/Precisa-de-ajuda-no-IRPF-2019>