<https://forumyuristov.ru/threads/%D1%87%D1%82%D0%BE-%D1%81-%D1%84%D0%BE%D1%80%D1%83%D0%BC%D0%BE%D0%BC.61596/>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://forumyuristov.ru/threads/%D1%87%D1%82%D0%BE-%D1%81-%D1%84%D0%BE%D1%80%D1%83%D0%BC%D0%BE%D0%BC.61596/>