<https://blog.mcientifica.com.br/radio-elemento-quimico-e-os-milagres-radioativos/radiendocrinator/#primaryimage>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://blog.mcientifica.com.br/radio-elemento-quimico-e-os-milagres-radioativos/radiendocrinator/>