<https://www.defencenet.ru/tag/%d0%b8%d1%81%d0%ba%d0%b0%d0%bd%d0%b4%d0%b5%d1%80-%d0%ba/>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://www.defencenet.ru/tag/%D0%B8%D1%81%D0%BA%D0%B0%D0%BD%D0%B4%D0%B5%D1%80-%D0%BA/>