<https://abpi.org.br/resolucoes-da-abpi/resolucao-no-41-publicada-em-07-12-2002/>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://abpi.org.br/resolucoes-da-abpi/resolucao-no-41-publicada-em-07-12-2002/>