<https://rubryka.com/#organization>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://rubryka.com/2021/10/07/nakopychuvalnu-pensijnu-systemu-v-ukrayini-vvedut-za-formuloyu-1-1-yak-tse-pratsyuye/>