<https://kkmperm.ru/kak-otuchit-kotenka-kusatsya-i-tsarapatsya-bystro-i-prosto#article>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://kkmperm.ru/kak-otuchit-kotenka-kusatsya-i-tsarapatsya-bystro-i-prosto>