<https://henek.info/articles/s-sm-r-r/2021-12-27/r-lif-kiny-baev-mer-tk-n-d-kitk-n-hik-y-2636400>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://henek.info/articles/s-sm-r-r/2021-12-27/r-lif-kiny-baev-mer-tk-n-d-kitk-n-hik-y-2636400>